Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 237 · 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.What is 1,000 less than 51,514?
2. 2.40000 + 8000 + 600 + 50 + 9 =
3. 3.Make the greatest 5-digit number using the digits 4, 3, 9, 1, 8 once each.
4. 4.Which number is bigger: 54,445 or 54,395? (a) 54395 (b) 54445
5. 5.What is the value of the digit 7 in 32,079?
6. 6.Round 34,498 to the nearest 100.
7. 7.Round 71,535 to the nearest 10.
8. 8.Round 62,593 to the nearest 100.
9. 9.What is the value of the digit 2 in 39,284?
10. 10.Round 85,580 to the nearest 10.
11. 11.Round 49,906 to the nearest 10.
12. 12.What is the value of the digit 3 in 13,045?
13. 13.What is the value of the digit 4 in 50,947?
14. 14.What is the value of the digit 9 in 29,530?
15. 15.Make the greatest 5-digit number using the digits 3, 2, 8, 6, 1 once each.
16. 16.Which number is bigger: 32,762 or 32,755? (a) 32755 (b) 32762
17. 17.Make the greatest 5-digit number using the digits 7, 3, 4, 5, 2 once each.
18. 18.Round 88,224 to the nearest 10.
19. 19.What is the value of the digit 7 in 70,389?
20. 20.Round 20,557 to the nearest 10.
21. 21.30000 + 9000 + 900 + 70 + 8 =
22. 22.Make the smallest 5-digit number using the digits 4, 8, 5, 7, 9 once each.
23. 23.10000 + 2000 + 900 + 10 + 6 =
24. 24.Which number is smaller: 46,658 or 46,651? (a) 46651 (b) 46658
25. 25.70000 + 4000 + 900 + 20 + 7 =
26. 26.Round 20,137 to the nearest 10.
27. 27.Make the greatest 5-digit number using the digits 1, 3, 7, 2, 9 once each.
28. 28.Round 90,830 to the nearest 10.
29. 29.What is 1 less than 11,508?
30. 30.Make the smallest 5-digit number using the digits 6, 7, 8, 1, 5 once each.
31. 31.Make the greatest 5-digit number using the digits 7, 3, 6, 9, 8 once each.
32. 32.What is 1 less than 61,732?
33. 33.What is 1 more than 46,353?
34. 34.What is the value of the digit 6 in 70,635?
35. 35.What is the value of the digit 6 in 13,296?
36. 36.What is the value of the digit 2 in 20,876?
37. 37.50000 + 4000 + 400 + 90 + 5 =
38. 38.Which number is smaller: 22,597 or 22,599? (a) 22599 (b) 22597
39. 39.Round 87,807 to the nearest 10.
40. 40.What is 1,000 less than 52,920?

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