NCDAP Mathematical Operations & Problem Solving

Question 1

What is 15 + 28?

Accepted Answer

45

Answer

33

Answer

43

Answer

53

Question 2

If a pizza is cut into 8 equal slices and you eat 3, what fraction of the pizza is left?

Accepted Answer

5/8

Answer

3/8

Answer

8/5

Answer

1/2

Question 3

What is 7 × 6?

Accepted Answer

42

Answer

36

Answer

40

Answer

48

Question 4

Which of the following is a prime number?

Accepted Answer

11

Answer

9

Answer

15

Answer

21

Question 5

What is the result of 100 ÷ 4?

Accepted Answer

25

Answer

20

Answer

30

Answer

40

Question 6

If 5x = 20, what is x?

Accepted Answer

4

Answer

2

Answer

5

Answer

6

Question 7

What is 10% of 150?

Accepted Answer

15

Answer

10

Answer

5

Answer

20

Question 8

Which number is an even number?

Accepted Answer

12

Answer

13

Answer

15

Answer

17

Question 9

What operation would you use to solve: 'Tom has 3 bags of apples with 6 apples each. How many apples does he have?'

Accepted Answer

Multiplication

Answer

Addition

Answer

Division

Answer

Subtraction