Info Edge India . Interview Questions

What is transistor?

266 viewsAptitude Technical Support Engineer

0 Votes 0 Ans

Minimum point of the function f(x)=x ³/x is at
A. x = 0
B. x = -1
C. x = 1
D. x = 1/√3

367 viewsAdmin Changed status to publish December 30, 2021Aptitude Calculus

0 Votes 0 Ans

Ram’s age and Shyam’s age are in the ratio 3:4. Seven years ago the ratio of their ages was 2:3. Find the ratio of their ages five years hence?
A. 33:26
B. 14:15
C. 15:14
D. 26:33

450 viewsAdmin Changed status to publish January 1, 2022Aptitude Ratio and Proportion

0 Votes 0 Ans

A part of certain sum of money is invested at 9% per annum and the rest at 12% per annum, if the interest earned in each case for the same period is equal, then ratio of the sums invested is?
A. 4:3
B. 3:4
C. 4:3
D. none

231 viewsAdmin Changed status to publish November 22, 2021Aptitude Simple Interest

0 Votes 0 Ans

106 * 106 – 94 * 94 = ?
A. 2200
B. 2400
C. 2600
D. 2800

158 viewsAdmin Changed status to publish November 23, 2021Aptitude Problems on Numbers

0 Votes 0 Ans

If cos 65° + cos 55° = cos θ, find θ in radians
A. 1.421
B. 1.213
C. 0.765
D. 0.087

571 viewsAdmin Changed status to publish January 1, 2022Aptitude Trigonometry

0 Votes 0 Ans

X is half good a work man as Y and together they finish a job in 14 days. In how many days working alone Y finish the job?

193 viewsAptitude

0 Votes 0 Ans

Find out the total numbers between 1 to 999 that are neither divisible by 8 nor by 12?

206 viewsGeneral Aptitude

0 Votes 0 Ans

The average age of 8 persons in a committee is increased by 2 years when two men aged 35 years and 45 years are substituted by two women.Find the average age of these two women.
A. 47 years
B. 48 years
C. 49 years
D. 50 years

187 viewsAdmin Changed status to publish November 17, 2021Aptitude Averages

0 Votes 0 Ans

(84 ÷ 14 ÷ 2 ÷ 9) * ? = 33⅓
A. 50
B. 100
C. 150
D. 200

271 viewsAdmin Changed status to publish January 1, 2022Aptitude Simplification

0 Votes 0 Ans

What is the missing number in 56 / 7 = ? – 5

252 viewsAptitude

0 Votes 0 Ans

A sum invested at 5% simple interest per annum grows to Rs. 504 in 4 years. The same amount at 10% simple interest per annum in 2½ years will grow to:
A. 520 RS
B. 525 RS
C. 530 RS
D. 535 RS

656 viewsAdmin Changed status to publish November 19, 2021Simple Interest

0 Votes 0 Ans

The average temperature for Monday, Tuesday, Wednesday and Thursday was 48 degrees and for Tuesday, Wednesday, Thursday and Friday was 46 degrees. If the temperature on Monday was 42 degrees. Find the temperature on Friday?

211 viewsAptitude

0 Votes 0 Ans

A man invests in a 16% stock at 128. The interest obtained by him is :
A. 12%
B. 12.5%
C. 13%
D. 13.5%

490 viewsAdmin Changed status to publish January 6, 2022Aptitude Stocks & Shares

0 Votes 0 Ans

Two pipes A and B can separately fill a cistern in 10 and 15 minutes respectively. A person opens both the pipes together when the cistern should have been was full he finds the waste pipe open. He th
A. 2 min
B. 4 min
C. 6 min
D. 8 min

382 viewsAdmin Changed status to publish January 1, 2022Aptitude Pipes And Cisterns

0 Votes 0 Ans