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solartis inc Recruitment Process, Interview Questions & Answers

Solartis Inc. employs a structured interview process involving technical evaluations on software development and insurance domain expertise. Candidates face coding challenges and system design rounds, evaluating analytical thinking and product-oriented skills.
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About solartis inc

Company Description

Solartis Inc is a leading provider of software solutions for the insurance and reinsurance industries. The company specializes in delivering end-to-end policy administration, claims management, and underwriting solutions through its cloud-based platforms. Solartis aims to help insurers streamline operations, improve efficiency, and enhance customer experience with innovative, technology-driven solutions.

Work Culture & Job Environment

Solartis fosters a collaborative and innovative work environment where employees are encouraged to think creatively, take initiative, and contribute to impactful projects. The company emphasizes continuous learning, skill development, and professional growth. It maintains a supportive and inclusive culture that values teamwork, transparency, and accountability. Flexible work arrangements and mentorship programs create a balanced and motivating workplace for employees.

Interview Questions & Answers

Software Developer

Q1: What programming languages are you proficient in?

I am proficient in Java, C#, and Python, with experience in frameworks such as Spring Boot and .NET Core.

Q2: How do you ensure code quality?

By writing clean, modular code, performing unit testing, conducting code reviews, and using version control.

Q3: What is object-oriented programming?

A programming paradigm that organizes code into objects containing data and methods, supporting encapsulation, inheritance, and polymorphism.

Q4: How do you approach debugging a complex issue?

I analyze logs, reproduce the issue, break down the problem, and test possible solutions systematically.

Q5: What is your experience with cloud-based applications?

I have developed and deployed applications on AWS and Azure, including handling scalability, security, and integration with other services.

Business Analyst

Q1: What are your key responsibilities as a business analyst?

Gathering requirements, analyzing business processes, creating documentation, and ensuring solutions meet business needs.

Q2: How do you handle conflicting requirements from stakeholders?

By prioritizing based on business impact, facilitating discussions, and finding compromises aligned with organizational goals.

Q3: What tools do you use for requirements management?

JIRA, Confluence, Trello, and Microsoft Visio for workflow modeling and documentation.

Q4: How do you ensure requirements are clear and actionable?

By creating detailed use cases, user stories, and acceptance criteria, and validating them with stakeholders.

Q5: Explain a challenge you faced while analyzing business processes.

A process was outdated and manual; I mapped workflows, proposed automation, and helped stakeholders adopt the new system.

QA Engineer

Q1: What types of testing have you performed?

Functional, regression, integration, performance, and user acceptance testing.

Q2: How do you design test cases?

By analyzing requirements, defining scenarios, specifying input data and expected results, and prioritizing based on risk.

Q3: Explain regression testing.

Retesting existing functionality to ensure that new changes do not break the system.

Q4: How do you use automation in testing?

Using tools like Selenium or JUnit to automate repetitive tests and increase efficiency.

Q5: How do you report and track defects?

Logging defects in tools like JIRA, providing clear reproduction steps, and collaborating with developers to resolve issues.

Technical Support Engineer

Q1: How do you troubleshoot software issues?

By gathering user information, reproducing the issue, analyzing logs, and applying solutions systematically.

Q2: How do you handle difficult customers?

Listen actively, empathize, provide clear guidance, and follow up to ensure resolution.

Q3: What tools do you use for support?

Ticketing systems like Zendesk or JIRA Service Desk, remote desktop tools, and knowledge bases.

Q4: How do you document issues?

Recording issue description, steps to reproduce, resolution, and any follow-up actions.

Q5: How do you stay updated with product knowledge?

Participating in training sessions, reviewing release notes, and hands-on practice with the software.

DevOps Engineer

Q1: What is DevOps, and why is it important?

DevOps combines development and operations to improve collaboration, automation, and continuous delivery of software.

Q2: Which CI/CD tools have you used?

Jenkins, GitLab CI, and Azure DevOps for automating build, test, and deployment pipelines.

Q3: How do you monitor system performance?

Using tools like Prometheus, Grafana, and CloudWatch to track metrics, logs, and alerts.

Q4: How do you handle infrastructure as code?

Using Terraform or Ansible to provision and manage infrastructure programmatically.

Q5: How do you ensure security in DevOps pipelines?

Implementing role-based access, secret management, vulnerability scanning, and regular audits.

Job Roles

Software Developer

Business Analyst

QA Engineer

Technical Support Engineer

DevOps Engineer

Skills (for reference): Programming, Cloud Computing, QA Testing, Business Analysis, Technical Support, CI/CD, DevOps

Previous Roles (for reference): Software Engineer, Business Analyst, QA Tester, Support Engineer, DevOps Specialist

solartis inc Interview Guide

Company Background and Industry Position

Solartis Inc. is a niche player specializing in insurance technology solutions, particularly in software platforms designed for underwriting, policy administration, and claims management. Founded with the vision to modernize the insurance ecosystem, Solartis operates at the intersection of technology and insurance—a sector buzzing with transformation due to digital disruption. Their software powers several insurance carriers and brokers globally, offering streamlined, cloud-native platforms that address the complexities of policy lifecycle management.

What stands out about Solartis is their deep domain focus combined with agile software innovation. Unlike general software firms, they embed insurance industry expertise into their products, which creates a highly specialized hiring environment. The company’s growth trajectory has mirrored the broader InsurTech trend, as traditional insurers pivot to digital tools to stay competitive. This industry positioning means Solartis does not just hire software engineers or business analysts; they seek professionals who can bridge the gap between insurance know-how and technical prowess.

Given the rising demand for such hybrid skill sets, Solartis’ recruitment and interview strategy reflects a layered, role-specific approach. It’s not a generic tech firm hiring spree; it’s a carefully curated selection process designed to filter candidates who can thrive in this domain's challenges.

How the Hiring Process Works

  1. Application and Resume Screening: Like most firms, Solartis begins with an online application submission via their careers portal or through recruiting platforms. Recruiters focus closely on relevant industry experience, domain certifications, and technical skills. Resumes that demonstrate a blend of insurance knowledge and software expertise get prioritized.
  2. Initial HR Phone Screen: This is a brief conversation mainly to assess candidate motivation, eligibility criteria such as work authorization, and basic fit with the company's culture and role expectations. Candidates often report it as informal, sometimes feeling like a casual chat designed to ease nerves and clarify logistics.
  3. Technical Assessment or Coding Test: For technical roles, candidates usually face an online assessment. This step serves as a first gate to measure coding skills, logical thinking, and sometimes domain-specific scenarios. For non-technical roles, this can be replaced with a case study or a problem statement relevant to insurance processes.
  4. Technical Interview Rounds: These are more in-depth. Multiple rounds may be conducted assessing coding, design patterns, system architecture, or product knowledge. Interviewers focus on problem-solving abilities but also on applying insurance concepts pragmatically. For business roles, expect situational questions that test process understanding and stakeholder handling skills.
  5. HR Interview: The final stage usually involves deeper discussions about career goals, compensation expectations, and cultural fit. Interviewers evaluate candidate soft skills and alignment with Solartis’ collaborative, innovation-driven work environment.
  6. Offer and Negotiation: After all rounds, suitable candidates receive an offer. Salary range discussions and benefits negotiation typically happen at this stage. Solartis is known for transparent communication here, which helps reduce candidate anxiety.

Interview Stages Explained

Resume Screening: Why It Matters

Candidates often underestimate how critical this first hurdle is. Recruiters at Solartis are not just scanning for keywords; they’re hunting for indicators of domain expertise and technical competence. Having experience in insurance domains such as underwriting systems or claims processing can tip the scales favorably. This step saves time for the interviewers downstream and ensures candidates presented have a reasonable chance of success.

HR Phone Screen with a Human Touch

This is often the most approachable stage but don’t be fooled by its casual tone. The HR interviewer gauges your communication skills, professionalism, and if your expectations align with what Solartis offers. They may also clarify your availability and notice period. This is also your chance to ask questions about the company culture, so come prepared. Candidates who actively engage here tend to leave a positive impression that resonates through the hiring pipeline.

Technical Assessments: The Challenge of Precision

The technical rounds at Solartis reveal the company’s commitment to quality. Whether it’s coding challenges or case studies, these tests require more than just rote knowledge. Interviewers want to see problem decomposition, clarity of thought, and sometimes an understanding of insurance workflows embedded in solutions. For example, a software developer might be asked to design a module that calculates premiums dynamically, which tests both coding and domain insight.

Deep-Dive Technical Interviews

Once through the initial filter, candidates enter the core technical rounds. These can be rigorous and often involve multiple interviewers, sometimes including future team members or technical leads. Questions probe various dimensions: data structures, algorithms, system design, and role-specific tools or languages. What sets Solartis apart is the emphasis on practical application—coding questions are frequently contextualized with insurance-related problems, which is a reality check for candidates.

HR Final Conversation: Sealing the Deal

Here, the discussion shifts gears. Soft skills come to the fore. Solartis values teamwork and adaptability, so expect scenario-based queries about conflict resolution or work under pressure. This stage is the last chance for both sides to evaluate fit. Candidates who show genuine interest, flexibility, and clarity about their career trajectory tend to sail through smoothly.

Examples of Questions Candidates Report

  • Technical Interview: “Design a scalable engine that can process real-time insurance claims with fraud detection capabilities.”
  • Coding Question: “Write an algorithm to validate insurance policy numbers following specific formatting rules.”
  • Behavioral Question: “Describe a time when you had to explain a complex technical solution to a non-technical stakeholder.”
  • Domain-Specific: “How would you handle policy renewals in a multi-state regulatory environment?”
  • HR Interview: “What motivates you to work in the intersection of insurance and technology?”

Eligibility Expectations

Solartis tends to maintain clear eligibility benchmarks. For technical roles, a bachelor’s degree in Computer Science, Information Technology, or related fields is usually required. For specialized roles, such as actuarial analysts or insurance domain experts, relevant certifications (like CPCU or actuarial credentials) are highly valued. Candidates should generally have 2+ years of experience for mid-level roles, with fresh graduates considered for entry-level positions equipped with internships or relevant projects.

Work authorization and visa status are also key factors, especially for offshore or global positions. Solartis prefers candidates who demonstrate a genuine interest in long-term growth within the company rather than transient job seekers.

Common Job Roles and Departments

Solartis has a diversity of roles reflecting their product and service portfolio:

  • Software Development: Backend and frontend engineers working on cloud-native insurance products.
  • Product Management: Professionals driving feature roadmaps with deep insurance domain knowledge.
  • Quality Assurance: Test engineers specializing in automated testing for insurance workflows.
  • Business Analysts: Experts who translate insurance regulations and client requirements into technical specifications.
  • Technical Support and Customer Success: Teams ensuring client onboarding and issue resolution in insurance software deployments.
  • Sales and Marketing: Specialists promoting Solartis’ platform in domestic and international markets.

Compensation and Salary Perspective

RoleEstimated Salary (USD)
Software Engineer70,000 - 110,000
Senior Software Engineer110,000 - 140,000
Product Manager95,000 - 130,000
Business Analyst65,000 - 90,000
Quality Assurance Engineer60,000 - 85,000
Technical Support Specialist50,000 - 70,000

Salary ranges vary significantly based on geography, experience, and specific skill sets. Given Solartis’ niche positioning, they often offer competitive packages aligned with tech industry standards but tempered by the insurance sector's traditionally moderate wage scales. Candidates must balance expectations accordingly.

Interview Difficulty Analysis

From conversations with candidates, Solartis interviews are generally considered moderately challenging. The difficulty lies not in esoteric algorithm puzzles but in applying technical and domain knowledge simultaneously. Candidates with strong coding skills but limited insurance understanding often find themselves at a disadvantage in final rounds.

Conversely, insurance veterans with less hands-on technical practice might struggle with coding components. The balanced nature of evaluations means preparation must cover both fronts. The interviewers expect candidates to be articulate, solution-oriented, and capable of thinking on their feet.

Interestingly, Solartis interviewers are known for being fair and conversational rather than aggressive or intimidating. That said, they do dig deep to ensure that hiring decisions are made on substance, not just surface-level charm.

Preparation Strategy That Works

  • Understand the Insurance Domain: Don’t just memorize definitions—grasp real-world insurance processes such as underwriting, claims handling, and policy lifecycle management.
  • Practice Coding with Domain Scenarios: Solve programming problems that involve insurance-like logic, for example, premium calculations or validation checks.
  • Mock Interviews with Emphasis on Problem-Solving: Focus on articulating your reasoning process clearly. Interviewers appreciate candidates who show how they think, not just those who arrive at the right answer.
  • Brush Up on System Design: Many technical roles require designing scalable solutions that align with regulatory compliance—a critical aspect in insurance tech.
  • Prepare Behavioral Stories: Use experiences that highlight adaptability, communication skills, and teamwork, especially in cross-functional settings.
  • Research Solartis Culture: Study recent company developments, product launches, and leadership interviews to demonstrate genuine interest.

Work Environment and Culture Insights

Solartis fosters an environment where innovation is encouraged but grounded in practical business needs. Employees often describe a culture that values intellectual curiosity as much as domain expertise. There's a palpable sense of mission—helping transform an old, complex industry through technology.

Team dynamics lean towards collaboration rather than cut-throat competition. Given the hybrid nature of the work—requiring insurance knowledge intertwined with technical delivery—cross-disciplinary respect is a norm. Remote work and flexible hours have become a significant part of the culture, reflecting modern workforce trends.

Career Growth and Learning Opportunities

The company invests in continuous learning, often sponsoring domain certifications and advanced technical workshops. Employees can expect to expand both their insurance and software skills—a rare dual-track career trajectory in the tech space.

Promotions and role evolutions tend to be merit-based, with clear transparency around performance expectations. Many candidates join Solartis for the unique opportunity to specialize in InsurTech, which is increasingly in demand globally. The company’s position offers a launching pad for careers not just within Solartis but across the insurance and technology ecosystem at large.

Real Candidate Experience Patterns

Candidates frequently comment on the professionalism of interviews coupled with a genuine care from recruiters to reduce stress. Some mention the initial technical tests caught them off guard due to domain-specific twists in standard coding problems.

Others describe the HR conversations as refreshingly transparent, with recruiters openly discussing salary ranges and growth paths, which instills trust. However, there are occasional reports of waiting periods between interview stages, which can feel frustrating if not managed with proactive communication.

Overall, the narrative is of a company that respects candidates’ time and efforts but demands preparation and domain alignment for success.

Comparison With Other Employers

When stacked against general tech firms, Solartis’ hiring process is more domain-centric, reflecting its specialized market. Compared to traditional insurance companies, the pace is faster and the emphasis on coding and system design significantly higher.

AspectSolartis Inc.Typical Tech FirmTraditional Insurance Company
Domain FocusHigh (Insurance + Tech)Low to ModerateHigh (Insurance, less Tech)
Technical RigorModerate to HighHighLow to Moderate
Interview DurationModerate (3-4 rounds)Varies (4-6 rounds)Varies (2-3 rounds)
Candidate ExperienceTransparent, supportiveCompetitive, sometimes intenseFormal, process-heavy
Growth OpportunitiesDomain-specialized skill growthTech skill-centricIndustry-specific advancement

This comparison helps candidates understand that Solartis strikes a unique balance, making it ideal for those wanting to build expertise at the confluence of insurance and software.

Expert Advice for Applicants

Don’t try to be a jack-of-all-trades. Instead, focus on developing both your insurance domain understanding and technical skills. Show interviewers that you appreciate Solartis’ mission and can contribute beyond just writing code or crunching numbers.

Prepare real-world examples from projects or past jobs where you integrated domain knowledge into technical solutions. This will resonate more than generic answers. Also, treat each stage as a conversation, not a grilling session. Engage interviewers with thoughtful questions—it signals enthusiasm and cultural fit.

Finally, manage your expectations around salary and role scope thoughtfully. Solartis is a specialized company, so its rewards and challenges differ from mainstream tech or insurance firms.

Frequently Asked Questions

What kind of interview questions does Solartis typically ask for software engineering roles?

Expect a mix of coding problems (often algorithmic and problem-solving oriented), system design questions with an insurance twist, and behavioral questions. Interviewers like to see candidates apply technical concepts to domain-specific scenarios like policy administration workflows.

How many recruitment rounds are there usually?

Typically, candidates go through 3 to 4 rounds: initial HR screening, technical assessment, detailed technical interviews, and a final HR fitment round.

What is the average salary range at Solartis?

Salaries vary by role and location but generally range between $50,000 to $140,000 depending on experience and position.

Do I need prior insurance experience to get hired?

While not always mandatory, having insurance domain knowledge significantly improves your chances, especially in mid-level or senior roles.

What preparation tips work best for candidates?

Focus on strengthening both technical skills and domain knowledge. Practice coding with insurance-related problems and prepare clear stories demonstrating teamwork and problem-solving abilities.

Final Perspective

Landing a job at Solartis Inc. challenges candidates to merge two fields that are rarely combined seamlessly: insurance and technology. Their interview and recruitment process reflects this nuanced requirement, demanding thoughtful preparation beyond mere coding prowess. It’s a journey that rewards those who appreciate complexity and innovation in equal measure.

For job seekers aiming to join a forward-looking company at the heart of InsurTech, understanding the company’s hiring philosophy and culture is invaluable. Prepare thoroughly, expect domain-infused technical questions, and approach interviews as dialogues rather than interrogations. With the right mindset, Solartis can be a fantastic platform for building a meaningful career that shapes the future of insurance.

solartis inc Interview Questions and Answers

Updated 21 Feb 2026

Data Scientist Interview Experience

Candidate: Linda K.

Experience Level: Mid-level

Applied Via: Company Website

Difficulty: Hard

Final Result:

Interview Process

3 rounds

Questions Asked

  • Explain a machine learning project you worked on.
  • How do you handle missing data?
  • Write SQL queries to extract data for analysis.
  • What metrics do you use to evaluate model performance?
  • Behavioral: How do you communicate technical results to non-technical stakeholders?

Advice

Be prepared for technical questions and practical data challenges, plus communication skills.

Full Experience

The interview process included a phone screen with a data scientist, a technical test involving coding and data analysis, and a final round with the team focusing on communication and problem-solving. The interviewers valued clear explanations and practical experience.

Quality Assurance Engineer Interview Experience

Candidate: Michael T.

Experience Level: Mid-level

Applied Via: Job Portal

Difficulty:

Final Result: Rejected

Interview Process

3 rounds

Questions Asked

  • What testing frameworks have you used?
  • How do you write test cases?
  • Explain a time you found a critical bug.
  • Automation vs manual testing: pros and cons.
  • Behavioral: Describe how you handle tight deadlines.

Advice

Improve automation testing skills and be ready to discuss specific tools and frameworks.

Full Experience

The first round was a technical phone screen focusing on testing concepts. The second round was a practical test writing test cases. The final round was an interview with the QA lead, including behavioral questions. I felt the need to be stronger on automation tools.

Product Manager Interview Experience

Candidate: Sophia L.

Experience Level: Senior

Applied Via: LinkedIn

Difficulty: Hard

Final Result:

Interview Process

4 rounds

Questions Asked

  • How do you prioritize product features?
  • Describe a product you launched successfully.
  • How do you handle disagreements with engineering teams?
  • Case study: Improve an existing insurance product.
  • Behavioral: Tell me about a leadership challenge you faced.

Advice

Prepare for case studies and have clear examples of leadership and product successes.

Full Experience

The process was intense with multiple rounds including a case study presentation. Interviewers were thorough and expected deep knowledge of product management and the insurance domain. Feedback was constructive and the team culture seemed collaborative.

Business Analyst Interview Experience

Candidate: Raj P.

Experience Level: Entry-level

Applied Via: Referral

Difficulty: Easy

Final Result: Rejected

Interview Process

2 rounds

Questions Asked

  • What do you know about Solartis Inc.?
  • How do you gather requirements from stakeholders?
  • Describe a time you managed conflicting priorities.
  • What tools have you used for data analysis?
  • Behavioral: How do you handle tight deadlines?

Advice

Gain more experience with business analysis tools and stakeholder communication.

Full Experience

The first round was a phone interview with HR to assess communication skills and motivation. The second round was with the hiring manager, focusing on situational questions and understanding of the role. I felt underprepared for some of the business analysis tools questions.

Software Engineer Interview Experience

Candidate: Emily R.

Experience Level: Mid-level

Applied Via: Company Website

Difficulty:

Final Result:

Interview Process

3 rounds

Questions Asked

  • Explain the software development lifecycle.
  • Describe a challenging bug you fixed.
  • Write a function to reverse a linked list.
  • How do you ensure code quality?
  • Behavioral: Tell me about a time you worked in a team.

Advice

Brush up on data structures and be ready to discuss past projects in detail.

Full Experience

The interview process started with an HR screening, followed by a technical phone interview focusing on coding and problem-solving. The final round was onsite with the engineering team, including a coding exercise and behavioral questions. The team was friendly and the questions were fair, focusing on practical skills.

View all interview questions

Frequently Asked Questions in solartis inc

Have a question about the hiring process, company policies, or work environment? Ask the community or browse existing questions here.

Common Interview Questions in solartis inc

Q: A man has a wolf, a goat, and a cabbage. He must cross a river with the two animals and the cabbage. There is a small rowing-boat, in which he can take only one thing with him at a time. If, however, the wolf and the goat are left alone, the wolf will eat the goat. If the goat and the cabbage are left alone, the goat will eat the cabbage. How can the man get across the river with the two animals and the cabbage?

Q: A rich merchant had collected many gold coins. He did not want anybody to know about them. One day his wife asked, "How many gold coins do we have?" After pausing a moment, he replied, "Well! If I divide the coins into two unequal numbers, then 32 times the difference between the two numbers equals the difference between the squares of the two numbers."The wife looked puzzled. Can you help the merchant's wife by finding out how many gold coins they have?

Q: Suppose a newly-born pair of rabbits, one male, one female, are put in a field. Rabbits are able to mate at the age of one month so that at the end of its second month a female can produce another pair of rabbits. Suppose that our rabbits never die and that the female always produces one new pair (one male, one female) every month from the second month on.

Q: There are two balls touching each other circumferencically. The radius of the big ball is 4 times the diameter of the small all. The outer small ball rotates in anticlockwise direction circumferencically over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates anticlockwise at N rev/sec. What is 'N' for the horizontal line from the centre of small wheel always is horizontal.

Q: There are 3 clans in an island - The Arcs who never lie, the Dons who always lie and the Slons who lie alternately with the truth. Once a tourist meets 2 guides who stress that the other is a Slon. They proceed on a tour and see a sports meet. The first guide says that the prizes have been won in the order Don, Arc, Slon. The other says that, the order is Slon, Don, Arc. (the order need not be exact). To which clan did each of the guides and the players belong? ...

Q: ABCDE are sisters. Each of them gives 4 gifts and each receives 4 gifts No two sisters give the same combination ( e.g. if A gives 4 gifts to B then no other sisters can give four to other one.) (i) B gives four to A.(ii) C gives 3 to E. How much did A,B,C,E give to D?

Q: At 6?o a clock ticks 6 times.The time between first and last ticks is 30 seconds.How long does it tick at 12?o clock?2.A hotel has 10 storey. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.

Q: There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.

Q: The egg vendor calls on his first customer and sells half his eggs and half an egg. To the second customer, he sells half of what he had left and half an egg and to the third customer he sells half of what he had then left and half an egg. By the way he did not break any eggs. In the end three eggs were remaining . How many total eggs he was having ?

Q: Every day a cyclist meets a train at a particular crossing .The road is straight before the crossing and both are travelling in the same direction.Cyclist travels with a speed of 10 kmph.One day the cyclist come late by 25 minutes and meets the train 5 km before the crossing.What is the speed of the train?

Q: Tom has three boxes with fruits in his barn: one box with apples, one box with pears, and one box with both apples and pears. The boxes have labels that describe the contents, but none of these labels is on the right box. How can Tom, by taking only one p

Q: There are 7 letters A,B,C,D,E,F,GAll are assigned some numbers from 1,2 to 7.B is in the middle if arranged as per the numbers.A is greater than G same as F is less than C.G comes earlier than E.Which is the fourth letter

Q: Give two dice - one is a standard dice, the other is blank (nothing painted on any of the faces). The problem is to paint the blank dice in such a manner so that when you roll both of them together, the sum of both the faces should lie between 1 and 12. Numbers from 1-12 (both inclusive) equally likely.

Q: Raj has a jewel chest containing Rings, Pins and Ear-rings. The chest contains 26 pieces. Raj has 2 and 1/2 times as many rings as pins, and the number of pairs of earrings is 4 less than the number of rings. How many earrings does Raj have?...

Q: Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)....

Q: Jack and his wife went to a party where four other married couples were present. Every person shook hands with everyone he or she was not acquainted with. When the handshaking was over, Jack asked everyone, including his own wife, how many hands they shook?

Q: In a country where everyone wants a boy, each family continues having babies till they have a boy. After some time, what is the proportion of boys to girls in the country? (Assuming probability of having a boy or a girl is the same)

Q: An escalator is descending at constant speed. A walks down and takes 50 steps to reach the bottom. B runs down and takes 90 steps in the same time as A takes 10 steps. How many steps are visible when the escalator is not operating. 

Q: A Man is sitting in the last coach of train could not find a seat, so he starts walking to the front coach ,he walks for 5 min and reaches front coach. Not finding a seat he walks back to last coach and when he reaches there,train had completed 5 miles. what is the speed of the train ?

Q: A person meets a train at a railway station coming daily at a particular time. One day he is late by 25 minutes, and he meets the train 5 k.m. before the station. If his speed is 12 kmph, what is the speed of the train.

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