About iopex technologies
Company Description
Iopex Technologies is a leading provider of IT services and solutions, specializing in digital transformation, cloud services, and software development. With a strong commitment to innovation and excellence, Iopex empowers businesses to achieve their goals through cutting-edge technology and tailored solutions. The company's work culture is characterized by collaboration, agility, and a customer-centric approach, fostering an environment where employees are encouraged to think creatively and work together to solve complex problems. The job environment is dynamic and inclusive, promoting continuous learning and professional development, while also emphasizing work-life balance and employee well-being.
Job Roles Interview Questions
Based on the expertise of Iopex Technologies, the following job roles can be identified:
1. Software Developer
2. Cloud Engineer
3. Data Analyst
4. Project Manager
5. Quality Assurance Engineer
Software Developer Interview Questions
Q1: Can you explain the software development lifecycle?
The software development lifecycle (SDLC) is a process used by software developers to design, develop, and maintain software applications. It typically includes phases such as requirement analysis, planning, design, implementation, testing, deployment, and maintenance. Each phase plays a critical role in ensuring the final product meets the client’s needs.
Q2: What programming languages are you proficient in?
I am proficient in languages such as Java, Python, and JavaScript. I have utilized these languages in various projects, leveraging their strengths to build efficient and scalable applications.
Q3: How do you ensure code quality?
I ensure code quality through practices such as writing unit tests, conducting code reviews, and following coding standards. Additionally, I use tools for static code analysis to identify potential issues early in the development process.
Q4: Describe a challenging project you worked on and how you overcame the obstacles.
In a previous project, we faced tight deadlines and changing requirements. To overcome this, I implemented agile methodologies, breaking down the project into manageable sprints and holding daily stand-up meetings to ensure clear communication and adaptability.
Q5: How do you stay updated with the latest technologies?
I stay updated by attending workshops, participating in online courses, and following tech blogs and forums. Networking with peers in the industry also helps me learn about new trends and best practices.
Cloud Engineer Interview Questions
Q1: What cloud platforms are you experienced with?
I have experience with AWS, Azure, and Google Cloud Platform. I have worked on deploying applications, managing cloud resources, and implementing cloud security best practices on these platforms.
Q2: Can you explain the difference between IaaS, PaaS, and SaaS?
IaaS (Infrastructure as a Service) provides virtualized computing resources over the internet. PaaS (Platform as a Service) offers a platform allowing customers to develop, run, and manage applications without dealing with the underlying infrastructure. SaaS (Software as a Service) delivers software applications over the internet, eliminating the need for installation and maintenance.
Q3: How do you ensure security in cloud environments?
I ensure security through practices such as implementing IAM policies, using encryption for data at rest and in transit, and conducting regular security audits and compliance checks.
Q4: What is your experience with containerization technologies?
I have experience with Docker and Kubernetes, using them for containerization and orchestration of applications. This has allowed me to improve deployment consistency and scalability.
Q5: How do you handle cloud cost management?
I monitor resource usage regularly, utilize cost management tools, and implement tagging strategies to track expenditures. I also recommend optimizing resource allocation to prevent overspending.
Data Analyst Interview Questions
Q1: What tools do you use for data analysis?
I use tools such as Excel, SQL, Python (with libraries like pandas), and data visualization tools like Tableau and Power BI for data analysis and visualization.
Q2: Can you explain how you would handle missing data?
I would first assess the extent of the missing data and then choose an appropriate method to handle it, such as imputation, deletion, or using algorithms that can accommodate missing values.
Q3: Describe a complex data project you worked on.
In a complex data project, I analyzed customer behavior data to identify trends and insights. I utilized SQL for data extraction and Python for further analysis, which resulted in actionable recommendations for marketing strategies.
Q4: How do you ensure the accuracy of your analysis?
I ensure accuracy through data validation techniques, cross-referencing data with reliable sources, and conducting peer reviews of my analysis.
Q5: What is your experience with statistical analysis?
I have experience with statistical techniques such as regression analysis, hypothesis testing, and A/B testing, which I have applied to derive insights from datasets and support decision-making.
Project Manager Interview Questions
Q1: What project management methodologies are you familiar with?
I am familiar with methodologies such as Agile, Scrum, and Waterfall. I adapt my approach based on the project requirements and team dynamics.
Q2: How do you prioritize tasks in a project?
I prioritize tasks based on their impact on project goals, deadlines, and resource availability. I also consider stakeholder input to ensure alignment with business objectives.
Q3: Describe a situation where you had to manage a difficult team member.
I once had a team member who was resistant to feedback. I approached the situation by having an open conversation to understand their perspective and provide constructive feedback, which improved collaboration moving forward.
Q4: How do you manage project risks?
I manage project risks by conducting a risk assessment at the project's outset, developing mitigation strategies, and continuously monitoring risks throughout the project lifecycle.
Q5: What tools do you use for project management?
I use tools such as Jira, Trello, and Microsoft Project for planning, tracking progress, and facilitating communication among team members.
Quality Assurance Engineer Interview Questions
Q1: What is your experience with automated testing?
I have experience using automated testing tools such as Selenium and JUnit to create and run test scripts, which helps improve testing efficiency and coverage.
Q2: How do you approach writing test cases?
I approach writing test cases by first understanding the requirements, then identifying different scenarios (positive and negative), and ensuring each test case is clear, concise, and traceable to requirements.
Q3: Can you explain the difference between functional and non-functional testing?
Functional testing assesses whether the software operates according to specified requirements, while non-functional testing evaluates aspects such as performance, usability, and reliability.
Q4: Describe a time when you found a critical bug.
In a previous project, I discovered a critical bug during regression testing that could have impacted user data integrity. I reported it immediately, and the development team was able to address it before the release.
Q5: How do you ensure continuous improvement in the QA process?
I ensure continuous improvement by regularly reviewing and updating testing strategies, gathering feedback from stakeholders, and adopting new tools and technologies to enhance the QA process.
Company Background and Industry Position
Established as a niche player in the technology consulting landscape, iopex technologies has steadily carved out its spot by blending robust software solutions with a keen understanding of digital transformation. It’s not just another tech firm chasing trends; rather, they focus on tailored, scalable products that serve clients ranging from burgeoning startups to established enterprises. This customer-centric approach has earned them respect and a growing footprint in competitive markets like AI-driven automation, IoT integration, and cloud-native applications.
Understanding iopex’s industry position gives crucial context for how and why their hiring process is structured the way it is. Unlike giant tech giants where volume dominates, iopex leans into quality and cultural fit. Their recruitment strategy reflects a preference for adaptable candidates who can thrive in a fast-evolving environment. Simply put, iopex isn’t just filling seats—they’re investing in people who will shape their future.
How the Hiring Process Works
- Application Screening: This initial filter is surprisingly thorough. Resumes are reviewed not just for technical skills but problem-solving examples, project ownership, and even cultural alignment indicators. The goal here is to catch candidates whose profiles echo the company’s ethos.
- Technical Assessment: Before any interview, candidates often face a coding challenge or a domain-specific test. This step ensures that the conversation in the subsequent rounds starts from a meaningful baseline rather than scratching the basics.
- Technical Interview: Usually conducted by senior engineers or team leads, this round digs deeper into practical skills. Expect scenario-based questions, real-world problem simulations, and discussions on previous project experiences. It’s not just about getting the right answer but understanding the candidate’s approach and thought process.
- HR Interview: More than a formality, this stage evaluates cultural fit, communication skills, and motivation. Candidates often find this conversation revealing—they get a window into iopex’s values and work culture, while the HR team assesses long-term potential and adaptability.
- Final Round / Leadership Interview: Reserved for select roles or senior positions, this step involves strategic discussions with leadership. The focus shifts to alignment with company objectives, leadership potential, and sometimes negotiations on compensation or role expectations.
Each step is designed to validate not just competence but also compatibility with iopex’s evolving demands.
Interview Stages Explained
Application Screening: More Than Just Keywords
The screening phase at iopex is anything but perfunctory. Recruiters look beyond technical jargon; candidates who can demonstrate clear impact in their previous roles catch attention faster. For instance, someone who explains how they optimized a process or contributed to a product's success resonates more than a mere skills checklist.
It’s worth noting that resumes highlighting teamwork, adaptability, and continuous learning get a nod. iopex values growth mindset as much as technical know-how.
Technical Assessment: The Gatekeeper
iopex’s technical assessment tests a candidate’s raw problem-solving ability under timed conditions. It’s a way to differentiate between theoretical knowledge and practical aptitude. For software roles, expect coding on platforms like HackerRank or a custom in-house tool. For data science or AI-related positions, datasets and model-building tasks come into play.
This step exists because, in the tech consulting world, delivering timely and effective solutions is non-negotiable. A candidate who can’t demonstrate this early on rarely progresses.
Technical Interview: The Deep Dive
During this round, technical questions become conversational. Interviewers probe on architecture decisions, design patterns, debugging strategies, and sometimes even soft skills like handling deadline pressures. They want to see if the candidate thinks critically and communicates clearly—key for collaborative environments.
It’s not unusual for interviewers to present ambiguous scenarios purposely. Candidates’ ability to ask clarifying questions and structure their responses is a subtle way to gauge analytical maturity.
HR Interview: Personality and Fit
Here, the discussion shifts gears. HR specialists at iopex explore your motivations, expectations, and cultural resonance. It’s an opportunity for candidates to learn about work-life balance, team dynamics, and growth opportunities. I’ve noticed that candidates appreciate this candid dialogue, which sometimes reveals unspoken nuances about the company’s environment.
The HR interview also typically covers eligibility criteria like educational background and any regulatory compliance relevant to the role.
Final Round: Leadership Lens
Less technical but more strategic, this final touchpoint examines how a candidate’s vision aligns with iopex’s roadmap. It’s also a subtle negotiation phase for compensation and role clarity. Leaders assess whether the candidate can evolve with the company and potentially mentor juniors down the line.
Not every applicant reaches here, so it’s a mark of serious consideration.
Examples of Questions Candidates Report
- Technical Interview: "Describe how you would optimize a given algorithm’s time complexity without increasing space usage."
- Scenario-based: "Suppose a client demands a feature that conflicts with existing system architecture. How would you approach this challenge?"
- HR Interview: "Can you share a situation where you had to adapt quickly to change? What was your response?"
- Coding Test: "Write a function to find duplicates in an unsorted array efficiently."
- Leadership Round: "How do you prioritize projects when you have limited resources and tight deadlines?"
Eligibility Expectations
iopex technologies tends to prefer candidates with a solid academic foundation in computer science, information technology, or related fields. While degrees remain important, the company is increasingly open to self-taught professionals who can prove their skills through portfolios or prior work experience.
Years of experience expectations vary by role. Entry-level positions usually ask for 0-2 years, while specialized roles in AI, data engineering, or cloud architecture demand 4-7 years of hands-on practice. Certifications are a bonus but not a strict requirement—demonstrated problem-solving capabilities weigh more heavily.
It’s also worth noting that communication skills and a collaborative attitude are crucial eligibility factors. Simply scoring well technically isn’t enough in their view.
Common Job Roles and Departments
The roles iopex recruits for are typically clustered around three key areas:
- Software Development: Backend, frontend, and full-stack engineers work on custom solutions and product feature developments.
- Data Science & AI: Positions focused on algorithm design, predictive analytics, and machine learning model deployment.
- Consulting and Project Management: Roles that interface directly with clients, managing implementations, timelines, and resource allocations.
Supporting these are functional teams in quality assurance, UX/UI design, and technical support. The diversity of roles reflects iopex’s integrated approach to technology solutions.
Compensation and Salary Perspective
| Role | Estimated Salary (INR/year) |
|---|---|
| Junior Software Developer | 4,00,000 – 6,00,000 |
| Senior Software Engineer | 9,00,000 – 15,00,000 |
| Data Scientist | 10,00,000 – 18,00,000 |
| Project Manager | 12,00,000 – 20,00,000 |
| AI Engineer | 11,00,000 – 19,00,000 |
When you compare these salary ranges with peers in similar mid-sized tech firms, iopex’s compensation aligns well but slightly defers to heavyweights like Infosys or TCS for entry-level roles. However, the upside in iopex lies in faster career growth and more direct exposure to impactful projects, which can translate into quicker salary reviews and promotions.
Interview Difficulty Analysis
Candidates often describe the iopex interview process as "challenging but fair." The technical rounds are designed to test depth rather than breadth. It’s not about rapid-fire questions on every possible topic but more about a few focused problems solved thoughtfully.
Many applicants feel the time constraints during the coding assessments create pressure. But that’s intentional—time management is a critical skill in consulting projects where deadlines loom large.
The HR and leadership interviews, while less intimidating technically, require candidates to be authentic and articulate. Some candidates note a feeling of "getting to know you" rather than a grilling session, which helps ease the nerves.
Preparation Strategy That Works
- Master Core Concepts: Deep understanding of data structures, algorithms, and system design forms the foundation. Focus on problem-solving skills rather than just memorizing code snippets.
- Practice Real-World Scenarios: Simulate interview discussions with peers or mentors. Practice explaining your thought process aloud to improve clarity and confidence.
- Review Past Projects: Be ready to discuss your previous work in detail—what you did, how you did it, and what impact it had. Recruiters appreciate tangible examples over abstract claims.
- Understand iopex’s Domain: Familiarize yourself with their service lines—cloud solutions, AI, automation. It signals genuine interest and helps tailor your answers.
- Polish Communication Skills: Clear articulation during HR and leadership rounds can set you apart. Practice behavioral questions and prepare questions to ask them.
- Mock Tests: Utilize platforms offering timed coding challenges to build stamina for the technical assessment round.
Work Environment and Culture Insights
Inside iopex, the culture is often described as collaborative and growth-oriented. Teams are relatively small, fostering tight-knit relationships and faster decision-making. Employees frequently mention a flat hierarchy, which empowers juniors to voice ideas freely—a refreshing break from rigid corporate structures.
There’s an evident emphasis on continuous learning, with internal workshops and knowledge-sharing sessions. Employees feel encouraged to upskill and often get project exposures that challenge their boundaries.
However, like many tech consultancies, project deadlines can be intense and sometimes unpredictable. Candidates should anticipate phases of high pressure balanced with periods of lighter workload.
Career Growth and Learning Opportunities
One thing iopex does well is align individual career paths with organizational goals. Many employees appreciate the transparent appraisal process and the availability of mentorship programs. The company invests in certifications and training relevant to emerging technologies.
Unlike some larger firms where changing teams or roles can be bureaucratic, iopex encourages cross-functional movements, especially for high performers who show curiosity beyond their immediate domain.
Career progression is generally meritocratic. Standout contributors often move into leadership or specialist expert tracks within a few years.
Real Candidate Experience Patterns
Listening to multiple candidates, a pattern emerges—preparation beats luck at iopex. Those who come well-versed not only in technology but also in articulating their experiences tend to breeze through the stages.
Some candidates found the technical test to be the biggest hurdle, especially if they lacked experience with timed assessments. Others found the HR round surprisingly conversational, which helped them relax and showcase personality.
Occasionally, candidates mention that feedback post-interview can be slow or minimal, which can be frustrating but is not unusual in fast-paced recruitment drives.
Comparison With Other Employers
| Aspect | iopex technologies | Infosys | TCS |
|---|---|---|---|
| Interview Complexity | Moderate to High; focused technical depth | Moderate; breadth over depth | Moderate; standardized process |
| Salary Range | Competitive mid-market | Entry-level lower but good growth | Entry-level lower but stable |
| Work Culture | Collaborative, agile teams | Structured, process-driven | Process-oriented, large-scale |
| Growth Opportunities | Faster promotions, cross-functional | Steady, structured paths | Steady, large-scale mobility |
| Recruitment Focus | Problem-solving, adaptability | Academics, fundamentals | Consistency, volume hiring |
In essence, iopex stands out for candidates who prefer a more intimate, dynamic environment where their impact is visible early on, as opposed to the vastness and slower pace of large multinational consultancies.
Expert Advice for Applicants
When applying to iopex, remember that this is not just a test of what you know but of how you think and communicate. Don’t rush your answers—take a moment to structure them clearly. Also, research the company’s recent projects or technological focus areas to tailor your responses.
Be ready to share failures or challenges candidly; they value resilience and learning. And finally, use the HR interview as your chance to assess if the company’s culture fits your own working style. It’s a two-way street.
Frequently Asked Questions
What kinds of technical interview questions should I expect at iopex?
Expect a mix of algorithmic problems, system design queries, and scenario-based questions tailored to your role. The focus is on your problem-solving approach and coding efficiency rather than memorized answers.
How many rounds are there typically in the iopex hiring process?
Usually, there are four to five rounds: resume screening, technical assessment, technical interview, HR round, and sometimes a final leadership interview for senior roles.
Does iopex value certifications or just experience?
While certifications are appreciated, practical experience and demonstrable skills hold more weight in their evaluation.
How important is cultural fit during the interview?
Very important. iopex emphasizes adaptability, teamwork, and a growth mindset, so the HR interview is designed to assess these traits deeply.
What is the typical salary range for fresh graduates at iopex?
For entry-level software roles, the salary range is approximately INR 4,00,000 – 6,00,000 annually, which is competitive within mid-sized firms.
Final Perspective
iopex technologies offers a recruitment experience that demands both technical rigor and authentic cultural alignment. This dual focus is no accident—it mirrors the company’s broader philosophy of blending technology excellence with human-centric values. Candidates who invest time in understanding this balance often find the process rewarding, regardless of the outcome.
For job seekers, iopex represents more than a stepping stone; it’s a launchpad into a career that’s as much about learning and growing as it is about solving complex tech problems. If you thrive in environments where your voice matters and your skills get sharpened daily, preparing earnestly for iopex’s interview rounds could be well worth the effort.
iopex technologies Interview Questions and Answers
Updated 21 Feb 2026DevOps Engineer Interview Experience
Candidate: Meera Joshi
Experience Level: Senior
Applied Via: Recruiter Outreach
Difficulty: Hard
Final Result: Rejected
Interview Process
4
Questions Asked
- Explain CI/CD pipeline setup.
- How do you monitor and troubleshoot production issues?
- Describe your experience with container orchestration tools.
- Write a script to automate deployment tasks.
Advice
Gain hands-on experience with cloud platforms and scripting, and prepare for scenario-based questions.
Full Experience
A recruiter contacted me directly. The interview process included a technical phone screen, a coding and scripting test, a system design interview, and a final HR round. The technical rounds were intense and focused on practical knowledge.
Quality Assurance Engineer Interview Experience
Candidate: Karan Singh
Experience Level: Entry-level
Applied Via: Job Portal
Difficulty: Easy
Final Result:
Interview Process
2
Questions Asked
- What is the difference between manual and automated testing?
- Write test cases for a login feature.
Advice
Focus on basics of testing methodologies and be ready to write clear test cases.
Full Experience
Applied through a popular job portal and got a call for a telephonic interview. The first round was a basic technical interview and the second was with the QA team lead. The process was straightforward and supportive.
Product Manager Interview Experience
Candidate: Sneha Patel
Experience Level: Mid-level
Applied Via: Employee Referral
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- How do you prioritize features in a product roadmap?
- Describe a time you managed conflicting stakeholder requirements.
- What metrics do you track for product success?
Advice
Demonstrate clear communication skills and product thinking with real examples.
Full Experience
Referred by a current employee, I had a phone interview followed by a case study discussion and a final round with the director. The interviewers valued practical experience and problem-solving mindset. The culture seemed collaborative and innovative.
Data Scientist Interview Experience
Candidate: Rajiv Menon
Experience Level: Senior
Applied Via: Company Website
Difficulty: Hard
Final Result: Rejected
Interview Process
4
Questions Asked
- Explain the difference between supervised and unsupervised learning.
- How would you handle imbalanced datasets?
- Design an A/B test for a new feature.
- Write SQL queries to extract user behavior data.
Advice
Prepare for both technical and case study questions thoroughly, especially on statistics and machine learning concepts.
Full Experience
The process started with an online assessment that included coding and statistics questions. Then there was a technical interview focusing on machine learning algorithms and data manipulation. The third round was a case study presentation, and the last was an HR interview. The rounds were challenging but well-structured.
Software Engineer Interview Experience
Candidate: Anita Sharma
Experience Level: Mid-level
Applied Via: LinkedIn
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain the difference between REST and SOAP APIs.
- Write a function to reverse a linked list.
- Describe a challenging bug you fixed in your previous job.
Advice
Brush up on data structures and be ready to discuss past projects in detail.
Full Experience
Applied through LinkedIn and was contacted within a week. The first round was a phone screening focusing on my background and basic coding questions. The second round was a technical interview with coding exercises and system design questions. The final round was with the team lead discussing project experience and problem-solving approaches. Overall, the process was smooth and the interviewers were friendly.
Frequently Asked Questions in iopex technologies
Have a question about the hiring process, company policies, or work environment? Ask the community or browse existing questions here.
Common Interview Questions in iopex technologies
Q: In a sports contest there were m medals awarded on n successive days (n > 1). 1. On the first day 1 medal and 1/7 of the remaining m - 1 medals were awarded. 2. On the second day 2 medals and 1/7 of the now remaining medals was awarded; and so on.On the nth and last day, the remaining n medals were awarded.How many days did the contest last, and how many medals were awarded altogether?
Q: A hare and a tortoise have a race along a circle of 100 yards diameter. The tortoise goes in one directionand the hare in the other. The hare starts after the tortoise has covered 1/5 of its distance and that too leisurely.The hare and tortoise meet when the hare has covered only 1/8 of the distance. By what factor should the hareincrease its speed so as to tie the race?
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: A rich man died. In his will, he has divided his gold coins among his 5 sons, 5 daughters and a manager. According to his will: First give one coin to manager. 1/5th of the remaining to the elder son.Now give one coin to the manager and 1/5th of the remaining to second son and so on..... After giving coins to 5th son, divided the remaining coins among five daughters equally.All should get full coins. Find the minimum number of coins he has?
Q: 3 policemen and 3 thieves had to cross a river using a small boat. Only two can use the boat for a trip. All the 3 policemen and only 1 thief knew to ride the boat. If 2 thieves and 1 policeman were left behind they would kill him. But none of them escaped from the policemen. How would they be able to cross the river?
Q: T, U, V are 3 friends digging groups in fields. If T & U can complete i groove in 4 days &, U & V can complete 1 groove in 3 days & V & T can complete in 2 days. Find how many days each takes to complete 1 groove individually.
Q: The citizens of planet nigiet are 8 fingered and have thus developed their decimal system in base 8. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?
Q: A light bulb is hanging in a room. Outside of the room there are three switches, of which only one is connected to the lamp. In the starting situation, all switches are 'off' and the bulb is not lit. If it is allowed to check in the room only once.How would you know which is the switch?
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: 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: A vessel is full of liquid. From the vessel, 1/3rd of the liquid evaporates on the first day. On the second day 3/4th of the remaining liquid evaporates. What fraction of the volume is present at the end of the second day
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: Jarius and Kylar are playing the game. If Jarius wins, then he wins twice as many games as Kylar. If Jarius loses, then Kylar wins as the same number of games that Jarius wins. How many do Jarius and Kylar play before this match?
Q: In a Park, N persons stand on the circumference of a circle at distinct points. Each possible pair of persons, not standing next to each other, sings a two-minute song ? one pair immediately after the other. If the total time taken for singing is 28 minutes, what is N?
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: If I walk with 30 miles/hr i reach 1 hour before and if i walk with 20 miles/hr i reach 1 hour late. Find the distance between 2 points and the exact time of reaching destination is 11 am then find the speed with which it walks.
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?