Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 259 · 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 83,479 to the nearest 10.
2. 2.What is 100 more than 68,988?
3. 3.Round 58,988 to the nearest 10.
4. 4.50000 + 4000 + 300 + 80 + 2 =
5. 5.What is 10 more than 19,745?
6. 6.Which number is smaller: 69,564 or 69,565? (a) 69565 (b) 69564
7. 7.60000 + 1000 + 900 + 60 + 2 =
8. 8.Round 56,416 to the nearest 10.
9. 9.Make the greatest 5-digit number using the digits 3, 1, 5, 2, 6 once each.
10. 10.Round 26,871 to the nearest 10.
11. 11.Round 82,229 to the nearest 100.
12. 12.What is the value of the digit 1 in 45,017?
13. 13.Which number is smaller: 30,038 or 29,038? (a) 30038 (b) 29038
14. 14.Which number is smaller: 61,637 or 70,637? (a) 70637 (b) 61637
15. 15.Which number is smaller: 28,002 or 28,082? (a) 28082 (b) 28002
16. 16.What is the value of the digit 4 in 93,405?
17. 17.What is the value of the digit 2 in 17,285?
18. 18.What is the value of the digit 6 in 87,416?
19. 19.Which number is smaller: 40,659 or 36,659? (a) 36659 (b) 40659
20. 20.Round 30,167 to the nearest 10.
21. 21.Round 62,780 to the nearest 100.
22. 22.What is the value of the digit 9 in 42,917?
23. 23.What is the value of the digit 4 in 58,940?
24. 24.70000 + 3000 + 700 + 40 + 2 =
25. 25.30000 + 4000 + 100 + 90 + 2 =
26. 26.Make the smallest 5-digit number using the digits 1, 2, 5, 3, 7 once each.
27. 27.Which number is bigger: 63,540 or 71,540? (a) 71540 (b) 63540
28. 28.Round 76,936 to the nearest 10.
29. 29.Which number is bigger: 21,208 or 22,208? (a) 21208 (b) 22208
30. 30.Which number is smaller: 66,841 or 66,541? (a) 66841 (b) 66541
31. 31.Make the smallest 5-digit number using the digits 2, 4, 7, 6, 1 once each.
32. 32.Make the greatest 5-digit number using the digits 8, 7, 1, 9, 6 once each.
33. 33.What is 100 less than 51,160?
34. 34.Round 84,420 to the nearest 10.
35. 35.40000 + 3000 + 900 + 50 + 2 =
36. 36.Round 54,778 to the nearest 100.
37. 37.Round 11,734 to the nearest 100.
38. 38.What is 1,000 less than 48,046?
39. 39.30000 + 4000 + 100 + 30 + 1 =
40. 40.What is the value of the digit 2 in 14,623?

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