Grade 4 Mathematics – Whole Numbers Quiz

1. What is the smallest whole number?

10
0
1
2
Explanation:

The smallest whole number is 1 as it is the starting point of the whole numbers.

2. Which of the following is not a whole number?

3/4
-1
0
5
Explanation:

5/6 is not a whole number as whole numbers are non-negative integers without any fractional or decimal parts.

3. What is the next whole number after 7?

10
8
4
5
Explanation:

The next whole number after 7 is 8 as whole numbers follow the natural number sequence.

4. Which of the following is an odd whole number?

6
7
2
10
Explanation:

9 is an odd whole number as odd numbers cannot be divided evenly by 2.

5. Which number is a whole number but not a natural number?

-1
0
8
5
Explanation:

-3 is a whole number as it is an integer, but it is not a natural number which starts from 1.

6. What is the product of 5 and 0?

0
5
25
10
Explanation:

The product of any number multiplied by 0 is always 0.

7. Which of the following is the largest whole number?

100
0
10
99
Explanation:

45 is the largest whole number as it is greater than all the other options.

8. What is the difference between 12 and 8?

4
5
2
3
Explanation:

The difference between two numbers is the result of subtracting one number from the other, so 12-8=4.

9. Which of the following is not a whole number?

0
9
3
4.5
Explanation:

5/6 is not a whole number as whole numbers are non-negative integers without any fractional or decimal parts.

10. What is the total number of fingers on both hands?

20
8
12
10
Explanation:

There are a total of 10 fingers on each hand, so the total number of fingers on both hands is 20.

11. Which of the following is an even whole number?

9
6
3
11
Explanation:

10 is an even whole number as it can be divided evenly by 2.

12. What is the result of multiplying any whole number by 1?

2
0
1
10
Explanation:

The result of multiplying any number by 1 is the number itself, so the answer is 1.

13. Which of the following is a whole number?

4.25
5/2
3.5
6
Explanation:

7 is a whole number as it is a non-negative integer without any decimal or fractional parts.

14. What is the total number of sides on two squares?

4
8
6
10
Explanation:

A square has 4 sides, so the total number of sides on two squares would be 4+4=8.

15. Which of the following is not a whole number?

11
17
13
2/3
Explanation:

5/6 is not a whole number as whole numbers are non-negative integers without any fractional or decimal parts.

16. What is the result of subtracting 9 from 20?

29
13
11
10
Explanation:

The result of subtracting 9 from 20 is 11.

17. Which of the following is an odd whole number?

12
6
8
3
Explanation:

9 is an odd whole number as odd numbers cannot be divided evenly by 2.

18. What is the sum of the first four whole numbers?

9
6
10
7
Explanation:

The sum of the first four whole numbers (1+2+3+4) is 10.

19. What is the next whole number after 15?

17
16
18
19
Explanation:

The next whole number after 15 is 16 as whole numbers follow the natural number sequence.

20. Which number is a whole number but not a natural number?

5
3
0
-7
Explanation:

-3 is a whole number as it is an integer, but it is not a natural number which starts from 1.

21. What is the product of 7 and 0?

49
7
0
14
Explanation:

The product of any number multiplied by 0 is always 0.

22. Which of the following is the largest whole number?

15
23
0
27
Explanation:

45 is the largest whole number as it is greater than all the other options.

23. What is the difference between 25 and 14?

9
11
10
13
Explanation:

The difference between two numbers is the result of subtracting one number from the other, so 25-14=11.

24. Which of the following is not a whole number?

16
12
9
7.5
Explanation:

5/6 is not a whole number as whole numbers are non-negative integers without any fractional or decimal parts.

25. What is the total number of toes on one foot?

6
10
8
5
Explanation:

There are a total of 5 toes on one foot, which is half the total number of toes on both feet.

26. Which of the following is an even whole number?

15
7
10
19
Explanation:

10 is an even whole number as it can be divided evenly by 2.

27. What is the result of multiplying any whole number by 0?

2
1
0
10
Explanation:

The result of multiplying any number by 0 is always 0, regardless of the number.

28. Which of the following is a whole number?

7
3.25
8/3
5.5
Explanation:

7 is a whole number as it is a non-negative integer without any decimal or fractional parts.

29. What is the total number of sides on three triangles?

9
15
6
12
Explanation:

A triangle has 3 sides, so the total number of sides on three triangles would be 3+3+3=9.

30. Which of the following is not a whole number?

4/5
20
37
28
Explanation:

5/6 is not a whole number as whole numbers are non-negative integers without any fractional or decimal parts.

31. What is the result of subtracting 15 from 27?

12
42
5
10
Explanation:

The result of subtracting 15 from 27 is 12.

32. Which of the following is an odd whole number?

18
14
20
9
Explanation:

9 is an odd whole number as odd numbers cannot be divided evenly by 2.

33. What is the sum of the first five whole numbers?

10
15
14
18
Explanation:

The sum of the first five whole numbers (1+2+3+4+5) is 15.

34. What is the next whole number after 22?

20
25
21
23
Explanation:

The next whole number after 22 is 23 as whole numbers follow the natural number sequence.

35. Which number is a whole number but not a natural number?

-3
2
0
4
Explanation:

-3 is a whole number as it is an integer, but it is not a natural number which starts from 1.

36. What is the product of 6 and 0?

6
0
12
36
Explanation:

The product of any number multiplied by 0 is always 0.

37. Which of the following is the largest whole number?

41
35
45
39
Explanation:

45 is the largest whole number as it is greater than all the other options.

38. What is the difference between 33 and 17?

16
14
10
12
Explanation:

The difference between two numbers is the result of subtracting one number from the other, so 33-17=16.

39. Which of the following is not a whole number?

48
52
5/6
39
Explanation:

5/6 is not a whole number as whole numbers are non-negative integers without any fractional or decimal parts.