Grade 6 Mathematics – WholeNumbers Quiz
1. ............... + 32 = 32 + 92, what number will come in place of blank?
2. 2569 + .......... = 2569, what number will come in blank?
3. 95 x 36 = 36 x..............., what number will come in blank ?
4. If you divide 0 (zero) by any number you will get ?
5. Which property is this 2 + 3 = 3 + 2?
6. How many hundreds make 34,567?
7. Round off 4035 to nearest hundreds
8. Round off 2556567 to nearest one million
9. If 9975 kg of wheat is packed in 95 bags, how much wheat will each bag contain?
10. If you were to buy a study table online, which site will you buy it from? Amazon - Ksh5090 Snapdeal -Ksh 5050 Flipkart - Ksh4945 + 50. delivery charge FirstCry - Ksh5009
11. What's the successor of the successor of 1,099?
12. Which of the following when rounded off to nearest thousands will become 55,000?
13. What is the predecessor of 208090?
14. The whole number which has no predecessor is ____
15. What is the successor of 643999 ?
16. The successor of the largest 4-digit number is ?
17. What is the smallest Whole Number?
The smallest Whole Number is 1 because it is the first positive number in the set of Whole Numbers.
18. Which of the following is not a Whole Number?
3.5 is not a Whole Number because Whole Numbers are non-negative integers without any fractional or decimal parts.
19. What is the next Whole Number after 7?
The next Whole Number after 7 is 8 because Whole Numbers follow a sequential order with each number increasing by 1.
20. How many Whole Numbers are there between 1 and 5?
There are 3 Whole Numbers between 1 and 5 which are 2, 3, and 4 as they are consecutive integers.
21. Which of the following is the largest even Whole Number?
10 is the largest even Whole Number as it is divisible by 2 and greater than all the other choices given.
22. What is the sum of the first 4 Whole Numbers?
The sum of the first 4 Whole Numbers (1, 2, 3, 4) is 10, calculated by adding them together.
23. Which of the following is neither a Whole Number nor a Natural Number?
-2 is neither a Whole Number nor a Natural Number as it is a negative integer, not part of the set of positive whole numbers.
24. What is the product of 5 and 0?
The product of 5 and 0 is 0, as any number multiplied by 0 equals 0 according to the multiplication property.
25. Which of the following is the successor of 12?
The successor of a number is the next number in sequence. Hence, the successor of 12 is 13 in the set of Whole Numbers.
26. What is the largest prime Whole Number less than 20?
17 is the largest prime Whole Number less than 20 since it is only divisible by 1 and itself, making it a prime number.
27. Which of the following is a multiple of 3?
6 is a multiple of 3 as 3 multiplied by 2 equals 6, demonstrating divisibility by 3.
28. How many Whole Numbers are there between -3 and 3?
There are 7 Whole Numbers between -3 and 3, including -3, -2, -1, 0, 1, 2, and 3 as they form a sequence.
29. Which of the following is a perfect square?
36 is a perfect square as it can be expressed as the square of a whole number, in this case, 6 times 6 equals 36.
30. What is the difference between 25 and 13?
The difference between 25 and 13 is 12, calculated by subtracting the smaller number from the larger number.
31. Which of the following is an odd Whole Number?
17 is an odd Whole Number because it cannot be evenly divided by 2 while the other choices are even numbers.
32. What is the square of the smallest Whole Number?
The square of the smallest Whole Number, which is 1, is itself (1 x 1) equals 1.
33. Which of the following is a composite Whole Number?
18 is a composite Whole Number because it has factors other than 1 and itself, making it not a prime number.
34. What is the sum of the first 5 odd Whole Numbers?
The sum of the first 5 odd Whole Numbers (1, 3, 5, 7, 9) is 25, calculated by adding them together.
35. Which of the following is a square root of 81?
9 is a square root of 81 because 9 multiplied by 9 equals 81, demonstrating the relationship between square roots and perfect squares.
36. What is the average of the numbers 1, 3, 5, 7, 9?
The average of 1, 3, 5, 7, 9 is calculated by adding them together and dividing by the total count, resulting in an average of 5.
37. Which of the following is a factor of 24?
6 is a factor of 24 because it divides evenly into 24, while the other choices do not divide evenly into 24.
38. What is the product of the first 3 prime Whole Numbers?
The product of the first 3 prime Whole Numbers (2, 3, 5) is 6, calculated by multiplying them together.
39. Which of the following is a multiple of 5?
25 is a multiple of 5 as 5 multiplied by 5 equals 25, demonstrating divisibility by 5.
40. What is the predecessor of 10?
The predecessor of a number is the number that comes before it in sequence. Thus, the predecessor of 10 is 9 in the set of Whole Numbers.
41. Which of the following is a perfect cube?
27 is a perfect cube because it can be expressed as the cube of a whole number, 3 multiplied by itself 3 times equals 27.
42. What is the sum of the first 7 Whole Numbers?
The sum of the first 7 Whole Numbers (1, 2, 3, 4, 5, 6, 7) is 28, calculated by adding them together.
43. Which of the following is not a multiple of 4?
25 is not a multiple of 4 because it is not divisible by 4 without a remainder, unlike the other choices.
44. What is the next prime Whole Number after 19?
The next prime Whole Number after 19 is 23, as it is only divisible by 1 and itself, making it a prime number.
45. Which of the following is a square root of 64?
8 is a square root of 64 because 8 multiplied by 8 equals 64, demonstrating the relationship between square roots and perfect squares.
46. What is the sum of the first 6 even Whole Numbers?
The sum of the first 6 even Whole Numbers (2, 4, 6, 8, 10, 12) is 30, calculated by adding them together.
47. Which of the following is a factor of 30?
10 is a factor of 30 because it divides evenly into 30, while the other choices do not divide evenly into 30.
48. What is the product of the last 3 Whole Numbers?
The product of the last 3 Whole Numbers (8, 9, 10) is 210, calculated by multiplying them together.
49. Which of the following is not a square number?
39 is not a square number because it is not the result of multiplying a number by itself, unlike the other choices.
50. What is the sum of the multiples of 7 between 10 and 30?
The sum of the multiples of 7 between 10 and 30 is 105, which includes 14, 21, and 28 as they are multiples of 7.
51. Which of the following is a factor of 42?
14 is a factor of 42 because it divides evenly into 42, while the other choices do not divide evenly into 42.
52. What is the product of the first 4 odd Whole Numbers?
The product of the first 4 odd Whole Numbers (1, 3, 5, 7) is 63, calculated by multiplying them together.
53. Which of the following is a multiple of 6?
18 is a multiple of 6 as 6 multiplied by 3 equals 18, demonstrating divisibility by 6.
54. What is the predecessor of 20?
The predecessor of a number is the number that comes before it in sequence. Hence, the predecessor of 20 is 19 in the set of Whole Numbers.
55. Which of the following is a perfect square?
36 is a perfect square as it can be expressed as the square of a whole number, in this case, 6 times 6 equals 36.
56. What is the sum of the first 8 Whole Numbers?
The sum of the first 8 Whole Numbers (1, 2, 3, 4, 5, 6, 7, 8) is 36, calculated by adding them together.
57. Which of the following is not a multiple of 5?
30 is not a multiple of 5 because it is not divisible by 5 without a remainder, unlike the other choices.
58. What is the next prime Whole Number after 29?
The next prime Whole Number after 29 is 31, as it is only divisible by 1 and itself, making it a prime number.
59. Which of the following is a square root of 100?
10 is a square root of 100 because 10 multiplied by 10 equals 100, demonstrating the relationship between square roots and perfect squares.
60. Which of the following is a factor of 54?
18 is a factor of 54 because it divides evenly into 54, while the other choices do not divide evenly into 54.
61. What is the product of the last 4 Whole Numbers?
The product of the last 4 Whole Numbers (7, 8, 9, 10) is 240, calculated by multiplying them together.
62. Which of the following is not a square number?
39 is not a square number because it is not the result of multiplying a number by itself, unlike the other choices.
63. What is the sum of the multiples of 6 between 20 and 40?
The sum of the multiples of 6 between 20 and 40 is 150, which includes 24, 30, and 36 as they are multiples of 6.
64. Which of the following is a factor of 60?
20 is a factor of 60 because it divides evenly into 60, while the other choices do not divide evenly into 60.