Explore topic-wise MCQs in Technical MCQs.

This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.

1.

The product of two numbers is 2028 and their H.C.F. is 13. The number of such pairs is:

A. 1
B. 2
C. 3
D. 4
E.
Answer» C. 3
Discussion
2.

The average of 11 numbers is 10.9. If the average of first six is 10.5 and that of the last six is 11.4 the sixth number is?

A. 11
B. 11.3
C. 11.5
D. 11.4
Answer» D. 11.4
Discussion
3.

A bread making machine can make bread of 50kg dough in 3 minutes. How many are such machines required to make bread of 300kg dough in 6 minutes?

A. 6
B. 3
C. 4
D. 5
Answer» C. 4
Discussion
4.

If logx (0.1) = -1/3, then the value of x is :

A. 10
B. 1000
C. 100
D. 10000
Answer» C. 100
Discussion
5.

Let f(x)= max( 2x + 1, 3 – 4x), where x is any real number. Then, the minimum possible value of f(x) is

A. (4/3)
B. (1/2)
C. (2/3)
D. (5/3)
Answer» E.
Discussion
6.

The length, breadth and height of a room are in the ratio 3: 2: 1. If the breadth and height are halved while the length is doubled, then the total area of the four walls of the room will be decreased by?

A. 0.1364
B. 0.15
C. 0.1875
D. 0.3
Answer» E.
Discussion
7.

The marked price of a table is Rs. 1200, which is 20% above the cost price. It is sold at a discount of 10% on the marked price. Find the profit percent.

A. 0.1
B. 0.08
C. 0.05
D. 0.06
Answer» C. 0.05
Discussion
8.

In the first 10 overs of a cricket game, the run rate was only 3.8. What should be the run rate in the remaining 40 overs to reach the target of 290 runs?

A. 7.3
B. 5.5
C. 6.3
D. 5
Answer» D. 5
Discussion
9.

In a certain examination paper, there are n sets of questions. For i =1,2,…….n, there are 2^(n-1) is the number of ways in which the questions are answered incorrectly. If there are 8191 incorrectly answered questions, then the value of n is:

A. 13
B. 11
C. 15
D. 10
Answer» B. 11
Discussion