Grade 7 Mathematics โ Whole numbers Quiz
1. What is the place value of digit in the number 1000000?
2. What is the place value of digit 1 in the number 1000000?
3. What is the place value of digit 1 in the number 125426078?
4. In the number 3078642, the total value of digit 7 is added to the total value of digit 4. Which one of the following is the correct answer?
5. What is the 2806198 rounded off to the nearest tens?
6. How many groups of hundred are there in the total value of digit 5 for the number 450319.2?
7. What is the difference between the total values of digits in the thousands and hundreds position in number 789240?
8. What is the largest 6-digit number written in words that can be formed using the symbols 4, 2, 0, 8, 3 and 6?
9. In a certain country the population was 38898756. What was the population to the nearest ten thousand?
10. What is the total value of digit 7 in the number 42765831?
11. In the number 14205, what is the difference between the total values of the digits 4 and 2? A. B.C. D.
12. What is the place value of digit 2 in the product of the total value of digit 4 multiplied by the total value of digit 3 in the number 57438?
13. What is the place value of digit 6 in the number 706053?
14. What is the difference between the total value of digit 3 and digit 9 in the number 6803901? .
15. What is the total value of the digit 6 in the number 40607580?
16. What is the sum of the total values of the digits in the hundreds and ten thousands positions in the number 693582?
17. What is the place value of the digit 6 in the number 2649053?
18. What is the place value of digit 7 in the number 3470268? A. B. s C. D.
19. What is the place value of digit 7 in the number 3470268?
20. What is the place value of digit 3 in the number 7830402?
21. What is 899470 rounded off to the nearest ten thousand?
22. How many times is the value of the digit 8 more than the value of digit 2 in the number 850265?
23. What is the place value of the digit 5 in the number 4573261?
24. What is 4990678 rounded off to the nearest thousand?
25. Which one of the following numbers has the smallest value?
26. Multiply two thousand four hundred and sixty five by two hundred and thirty four. What is the answer rounded to the nearest ten thousands? A. B. C. D.
27. Multiply two thousand four hundred and sixty five by two hundred and thirty four. What is the answer rounded to the nearest ten thousands?
28. What is the place value of digit 5 in the number 1050067?
29. What is the number 29853 when rounded off to the nearest thousand?
30. What is 30894 rounded off to the nearest ten?
31. What is the value of digit 7 in the number 4705?
32. What is the place value of the digit 2 in the answer to 8040 multiplied by 5?
33. How many groups of tens would represent the value of the digit 4 in the number 14752?
34. What is the value of 14+6 ร 4-24รท 4?
35. Find the next number in the pattern. 2,3,5,7,-
36. Find the next number in the pattern.4,7,10,13,-
37. Find the next number in the pattern.11,13,17,19,-
38. Find the next number in the pattern.25,36,49,-
39. Find the next number in the pattern.120,220,320,420,-
40. Find the next number in the pattern.1,3,9,27,-
41. Find the next number in the pattern.5,10,15,-
42. Which number is divisible by 2?
43. Which number is divisible by 3?
44. Which number is divisible by 3?
45. Which number is divisible by 4?
46. Which number is divisible by 5?
47. Which number is divisible by 6?
48. Which number is divisible by 8?
49. Which number is divisible by 9?
50. Which number is divisible by 11?
51. What is the successor of 999?
The successor of a number is the next number in the counting sequence. Therefore, the successor of 999 is 1000.
52. Which of the following is the smallest whole number?
The smallest whole number is 0 as it comes before all other whole numbers in the number line.
53. Which of the following is not a whole number?
Whole numbers are non-negative integers. Therefore, 3.5 is not a whole number as it is a decimal.
54. What is the predecessor of 105?
The predecessor of a number is the number that comes before it in the counting sequence. Therefore, the predecessor of 105 is 104.
55. Which of the following is the greatest whole number?
The greatest whole number is infinity as there is no largest whole number. Among the given options, 150 is the greatest whole number.
56. What is the product of the first 10 whole numbers?
The product of the first n whole numbers is n!. Therefore, the product of the first 10 whole numbers = 10! = 3628800.
57. Which of the following is an odd whole number?
An odd number is a whole number that is not divisible by 2. Therefore, among the given options, 15 is the only odd whole number.
58. Which of the following is a multiple of 3?
A multiple of a number is obtained by multiplying that number by an integer. Among the given options, 27 is a multiple of 3 as 3 * 9 = 27.