Square Root And Cube Root MCQ Set 6

Showing question 26 to 30 of total 30 MCQs

Solve the question on your notebook and check it by clicking (Answer and Explanation) below question.

Question No: 26

The least perfect square, which is divisible by each of 21, 36 and 66 is:

1. 213444
2. 214344
3. 214434
4. 231444

Question No: 27

If a = 0.1039, then the value of

1. 0.1039
2. 0.2078
3. 1.1039
4. 2.1039

Answer: C

Explanation

= (1 - 2a) + 3a

= (1 + a)

= (1 + 0.1039)

= 1.1039

Question No: 28

A group of students decided to collect as many paise from each member of group as is the number of members. If the total collection amounts to Rs. 59.29, the number of the member is the group is:

1. 57
2. 67
3. 77
4. 87

Answer: C

Explanation

Money collected = (59.29 x 100) paise = 5929 paise.

Question No: 29

The square root of

1. 1
2. 2
3. 4
4. 9

Answer: B

Explanation

Question No: 30

is equal to:

1. 5
2. 6
3. 8
4. 11