Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 884 · 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 100 more than 48,934?
2. 2.What is the value of the digit 4 in 18,746?
3. 3.Round 24,365 to the nearest 10.
4. 4.90000 + 5000 + 600 + 10 + 4 =
5. 5.Which number is bigger: 22,235 or 30,235? (a) 22235 (b) 30235
6. 6.Make the smallest 5-digit number using the digits 5, 6, 7, 9, 8 once each.
7. 7.Which number is bigger: 87,513 or 88,413? (a) 87513 (b) 88413
8. 8.Make the greatest 5-digit number using the digits 6, 1, 8, 3, 7 once each.
9. 9.Make the smallest 5-digit number using the digits 2, 7, 1, 3, 5 once each.
10. 10.60000 + 8000 + 600 + 90 + 1 =
11. 11.Make the greatest 5-digit number using the digits 2, 6, 8, 4, 7 once each.
12. 12.What is the value of the digit 7 in 91,723?
13. 13.20000 + 5000 + 400 + 20 + 9 =
14. 14.What is the value of the digit 6 in 46,781?
15. 15.What is the value of the digit 2 in 50,127?
16. 16.Make the greatest 5-digit number using the digits 6, 2, 9, 3, 8 once each.
17. 17.30000 + 8000 + 700 + 90 + 2 =
18. 18.Round 51,940 to the nearest 10.
19. 19.80000 + 1000 + 900 + 10 + 4 =
20. 20.Round 69,390 to the nearest 10.
21. 21.Round 10,519 to the nearest 10.
22. 22.40000 + 2000 + 700 + 40 + 4 =
23. 23.Which number is smaller: 88,574 or 88,644? (a) 88644 (b) 88574
24. 24.Round 34,506 to the nearest 10.
25. 25.30000 + 3000 + 200 + 10 + 1 =
26. 26.What is the value of the digit 7 in 27,810?
27. 27.Which number is smaller: 29,765 or 26,765? (a) 26765 (b) 29765
28. 28.Round 39,891 to the nearest 100.
29. 29.Which number is smaller: 81,804 or 81,798? (a) 81804 (b) 81798
30. 30.Which number is smaller: 81,207 or 81,117? (a) 81207 (b) 81117
31. 31.What is the value of the digit 4 in 92,048?
32. 32.What is 100 more than 94,808?
33. 33.Which number is bigger: 56,467 or 56,469? (a) 56469 (b) 56467
34. 34.Make the smallest 5-digit number using the digits 4, 5, 9, 8, 7 once each.
35. 35.Make the greatest 5-digit number using the digits 7, 9, 8, 1, 3 once each.
36. 36.Round 76,085 to the nearest 10.
37. 37.Round 26,878 to the nearest 10.
38. 38.Round 26,016 to the nearest 100.
39. 39.Which number is bigger: 42,131 or 39,131? (a) 42131 (b) 39131
40. 40.What is the value of the digit 1 in 31,860?

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