Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 242 · 40 sums

The method (Look one place to the right): Places from the left: ten thousands, thousands, hundreds, tens, ones. Compare numbers from the left until a digit is different. Round to 10: look at the ones digit. Round to 100: look at the tens digit. 5 or more → up. Greatest number from digits: biggest digit first. Smallest: smallest digit first.

1. 1.Round 67,742 to the nearest 10.
2. 2.Round 71,333 to the nearest 10.
3. 3.Make the greatest 5-digit number using the digits 8, 4, 1, 6, 2 once each.
4. 4.What is 1 less than 28,784?
5. 5.Round 93,381 to the nearest 100.
6. 6.What is the value of the digit 4 in 90,468?
7. 7.Round 76,414 to the nearest 100.
8. 8.Round 18,324 to the nearest 100.
9. 9.What is 10 more than 92,403?
10. 10.Make the greatest 5-digit number using the digits 9, 1, 8, 2, 7 once each.
11. 11.What is the value of the digit 7 in 29,157?
12. 12.Round 71,723 to the nearest 100.
13. 13.Make the greatest 5-digit number using the digits 4, 5, 6, 9, 7 once each.
14. 14.Round 17,181 to the nearest 100.
15. 15.Which number is bigger: 24,945 or 24,885? (a) 24945 (b) 24885
16. 16.Round 45,825 to the nearest 100.
17. 17.Make the smallest 5-digit number using the digits 8, 1, 4, 2, 7 once each.
18. 18.10000 + 3000 + 600 + 70 + 3 =
19. 19.Which number is smaller: 31,537 or 31,337? (a) 31537 (b) 31337
20. 20.What is 1 less than 18,812?
21. 21.What is 10 less than 62,203?
22. 22.Which number is bigger: 88,382 or 94,382? (a) 94382 (b) 88382
23. 23.Make the greatest 5-digit number using the digits 9, 3, 7, 2, 1 once each.
24. 24.What is the value of the digit 3 in 90,435?
25. 25.What is 1,000 more than 72,721?
26. 26.Round 61,394 to the nearest 100.
27. 27.Round 58,075 to the nearest 10.
28. 28.Make the smallest 5-digit number using the digits 3, 7, 8, 4, 1 once each.
29. 29.Make the greatest 5-digit number using the digits 3, 8, 5, 4, 2 once each.
30. 30.20000 + 5000 + 600 + 70 + 2 =
31. 31.50000 + 2000 + 600 + 20 + 7 =
32. 32.80000 + 1000 + 400 + 20 + 3 =
33. 33.Which number is smaller: 27,877 or 27,879? (a) 27879 (b) 27877
34. 34.Which number is smaller: 32,171 or 36,171? (a) 36171 (b) 32171
35. 35.Round 65,363 to the nearest 10.
36. 36.Make the greatest 5-digit number using the digits 4, 3, 5, 1, 9 once each.
37. 37.Round 83,028 to the nearest 100.
38. 38.What is the value of the digit 2 in 37,625?
39. 39.Round 91,613 to the nearest 100.
40. 40.What is the value of the digit 6 in 69,428?

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