Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 788 · 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.Make the smallest 5-digit number using the digits 4, 7, 6, 5, 2 once each.
2. 2.What is the value of the digit 8 in 68,201?
3. 3.Round 40,728 to the nearest 100.
4. 4.Round 51,630 to the nearest 100.
5. 5.10000 + 7000 + 200 + 20 + 8 =
6. 6.Round 51,035 to the nearest 100.
7. 7.Round 10,643 to the nearest 10.
8. 8.What is the value of the digit 4 in 82,014?
9. 9.Which number is smaller: 44,714 or 44,804? (a) 44714 (b) 44804
10. 10.Which number is smaller: 50,797 or 50,795? (a) 50797 (b) 50795
11. 11.What is the value of the digit 2 in 89,721?
12. 12.Round 91,541 to the nearest 100.
13. 13.70000 + 9000 + 700 + 30 + 7 =
14. 14.What is 1,000 less than 38,036?
15. 15.What is the value of the digit 9 in 29,614?
16. 16.What is the value of the digit 5 in 13,258?
17. 17.Round 46,082 to the nearest 100.
18. 18.Round 37,649 to the nearest 100.
19. 19.Which number is bigger: 44,650 or 44,652? (a) 44652 (b) 44650
20. 20.Round 25,491 to the nearest 10.
21. 21.Round 36,309 to the nearest 100.
22. 22.Make the smallest 5-digit number using the digits 2, 8, 3, 6, 7 once each.
23. 23.What is 100 less than 18,019?
24. 24.What is the value of the digit 4 in 40,185?
25. 25.Round 89,441 to the nearest 100.
26. 26.What is the value of the digit 7 in 82,790?
27. 27.Round 13,055 to the nearest 10.
28. 28.Which number is bigger: 22,851 or 22,855? (a) 22855 (b) 22851
29. 29.Round 67,653 to the nearest 10.
30. 30.What is the value of the digit 4 in 46,035?
31. 31.Round 47,399 to the nearest 100.
32. 32.What is the value of the digit 2 in 10,425?
33. 33.What is the value of the digit 7 in 47,103?
34. 34.Which number is bigger: 26,059 or 26,065? (a) 26059 (b) 26065
35. 35.Which number is bigger: 38,227 or 38,927? (a) 38927 (b) 38227
36. 36.Round 33,815 to the nearest 100.
37. 37.Round 26,603 to the nearest 100.
38. 38.What is the value of the digit 2 in 30,245?
39. 39.Round 64,480 to the nearest 100.
40. 40.What is 100 more than 35,645?

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