Coindesk Interview Questions Answers, HR Interview Questions, Coindesk Aptitude Test Questions, Coindesk Campus Placements Exam Questions

20 common asked question in every interview

Ques:- How was your yestarday?

Ques:- In the interview asked about personal details and work information.

Ques:- What is the difference between call center and tech support?

Ques:- What is artificial memory?

Ques:- Two pipes X and Y can fill a tank in 20 and 30 minutes respectively. If both the pipes are used together, then how long will it take to fill the tank?

Ques:- If a 200 m long train crosses a platform of the same length as that of the train in 20 seconds, then the speed of the train is

A. 50 km/hr

B. 60 km/hr

C. 70 km/hr

D. 72 km/hr

Recent Answer : Added by Dhiya On 2023-05-31 17:27:59:

3600 sec in 1 hr.. 1000 M in 1 km so to covert m/s to km /hr you multiply the value with (3000/1000) .. so 3000 divided by 1000 will give you 18/5 it’s like constant value.. to convert m/s to km/ hr we can use this 18/5.. hope you understand

Ques:- 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

Recent Answer : Added by DK On 2022-03-09 16:28:52:

CORRECT ANS : B

Ques:- A company rented a machine for Rs.700/- a month. Five years later the treasurer calculated that if the company had purchased the machine and paid Rs.100/- monthly maintenance charge, the company would have saved Rs.2000/-. What was the purchase price of the machine?

Recent Answer : Added by Admin On 2020-05-17 12:00:26:

34000

Ques:- All about my past experience

Ques:- Why you interested for this job?

Ques:- WHAT WAS UR FAVOURITE PASTTIME IN UR SCHOOL TIME?

Ques:- Are you a smart or hard worker?

Ques:- About personal bio data?

Ques:- A man leaves office daily at 7:00 pm. A driver with car comes from his home to pick him from office and bring back home. One day he gets free at 5:30 and instead of waiting for driver he starts walking towards home.In the way he meets the car and return home on car. He reaches home 20 min earlier than usual.in how much time does the man reach home usually… ? GIVE THE STEPS PLZ…

Recent Answer : Added by Kalyani On 2022-08-14 16:43:07:

Since the car has met the person 20 minutes beforehand, it has saved 10 mins of a journey

A man has started 1.30 hrs before and the car has met him 10 mins before the actual time, he takes to reach daily is 1hr and 20 mins

Ques:- A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of the son is:

Recent Answer : Added by Admin On 2022-09-28 18:02:37:

Let the age of the man be x
Then age of his son becomes (x−24)

2 years later from now,

Age of man will be = x+2
and age of his son will be =(x−24+2)=x−22

According to question,

2(x−22)=x+2

i.e., 2x−44=x+2

i.e., x=46

Therefore ,
Present age of man=46 years
And present age of his son =46−24=22 years

Ques:- One man want to build a wall .The length and breadth of the wall are 20 and 30 respectively. He needs 35 bricks for one square centimeter. How many bricks he need?

A. 21500

B. 30000

C. 21000

D. 20000

E. 25000

Recent Answer : Added by Admin On 2022-09-28 18:50:25:

C. 21000

Ques:- What types of tools or measuring devices do you use related to math?

Ques:- A contractor agreeing to finish a work in 150 days, employed 75 men each working 8 hours daily. After 90 days, only 2/7 of the work was completed. Increasing the number of men by ________ each working now for 10 hours daily, the work can be completed in time.

Recent Answer : Added by Akshay On 2022-03-09 16:46:00:

225

Ques:- Tell something About Youself ?

Ques:- Find the total no of 10 digits whose sum is 4.Â

Ques:- The cost of an item is Rs 12.60. If the profit is 10% over selling price what is the selling price ?

Recent Answer : Added by Ajay On 2022-09-15 16:39:04:

1.26

Ques:- Tell me about your favorite color for 3 minutesas topic

Ques:- A can run a kilometer race in 4 1/2 min while B can run same race in 5 min. How many meters start can A give B in a kilometer race, so that the race mat end in a dead heat?

Recent Answer : Added by Abhi Chatterjee On 2022-01-08 16:05:14:

A can give B (5 min – 4 1/2 min) = 30 sec start.
The distance covered by B in 5 min = 1000 m.
Distance covered in 30 sec = (1000 * 30)/300 = 100 m.
A can give B 100m start.

Ques:- General knowledege and personal round

Ques:- Why haven’t you done your PG?

Ques:- What is your Resposiblities?

Ques:- Difference between hard work and smart work?

Recent Answer : Added by Mohit Kumar Bhat On 2021-10-08 16:31:35:

Hard work would mean spending long hours to complete my work without any shortcuts. It definitely ensures results but the process is long and stressful. Smart work would be aiming for the same results but with planning and prioritization of tasks.

Ques:- Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?

A. Baking

B. Steaming

C. Cooking

D. Frying

E. Boiling

Recent Answer : Added by Vrushali deokar On 2022-08-14 16:35:12:

Cooking

Ques:- The prime numbers dividing 143 and leaving a remainder of 3 in each case are

A. 2 and 11

B. 3 and 7

C. 5 and 7

D. 11 and 13

Recent Answer : Added by Mbabazi Nuriat On 2022-05-17 08:55:04:

Ques:- Where do u see urselfgoing in the next 5 years?

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