Maths grade 7

Question 1

What is the cube root of 216?

Accepted Answer

0

Question 2

What is the square root of 196?

Accepted Answer

2

Question 3

Which of the following numbers is a perfect cube?

Accepted Answer

1

Question 4

Which of the following numbers is a perfect square?

Accepted Answer

1

Question 5

What is the square root of 144?

Accepted Answer

2

Question 6

The HCF of 60 and 48 is:

Accepted Answer

1

Question 7

What is the LCM of 4, 6, and 9?

Accepted Answer

1

Question 8

The HCF of 14 and 49 is:

Accepted Answer

0

Question 9

What is the smallest number that is divisible by both 15 and 25?

Accepted Answer

1

Question 10

What is the LCM of 9, 6, and 3?

Accepted Answer

2

Question 11

What is the LCM of 8 and 20?

Accepted Answer

2

Question 12

The HCF of 18, 27, and 45 is:

Accepted Answer

2

Question 13

What is the Least Common Multiple (LCM) of 5 and 12?

Accepted Answer

3

Question 14

What is the Highest Common Factor (HCF) of 24 and 36?

Accepted Answer

3

Question 15

The HCF of 32 and 56 is:

Accepted Answer

1

Question 16

What is the square root of 121?

Accepted Answer

1

Question 17

What is the square root of 169?

Accepted Answer

1

Question 18

What is the cube root of 64?

Accepted Answer

1

Question 19

What is the result of (–12) minus (–20)?

Accepted Answer

2

Question 20

What is –30 plus 45?

Accepted Answer

3