Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 281 · 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. 1.10000 + 6000 + 300 + 20 + 7 =
2. 2.What is 1,000 less than 32,743?
3. 3.What is 1,000 less than 51,140?
4. 4.Which number is bigger: 88,434 or 96,434? (a) 96434 (b) 88434
5. 5.What is the value of the digit 4 in 84,390?
6. 6.50000 + 5000 + 800 + 50 + 8 =
7. 7.Round 85,832 to the nearest 100.
8. 8.10000 + 8000 + 200 + 80 + 5 =
9. 9.What is the value of the digit 3 in 51,034?
10. 10.Round 99,340 to the nearest 100.
11. 11.What is 1 less than 66,849?
12. 12.40000 + 7000 + 500 + 80 + 3 =
13. 13.Make the greatest 5-digit number using the digits 5, 1, 4, 3, 2 once each.
14. 14.Make the greatest 5-digit number using the digits 8, 4, 9, 6, 5 once each.
15. 15.Round 33,404 to the nearest 100.
16. 16.Make the greatest 5-digit number using the digits 8, 5, 4, 2, 1 once each.
17. 17.10000 + 5000 + 500 + 10 + 2 =
18. 18.What is 1,000 more than 27,266?
19. 19.Which number is smaller: 32,826 or 32,796? (a) 32826 (b) 32796
20. 20.10000 + 9000 + 100 + 10 + 4 =
21. 21.Round 55,841 to the nearest 100.
22. 22.Which number is smaller: 74,563 or 74,633? (a) 74563 (b) 74633
23. 23.Make the smallest 5-digit number using the digits 8, 3, 1, 7, 9 once each.
24. 24.Round 18,946 to the nearest 10.
25. 25.Which number is bigger: 43,908 or 44,508? (a) 44508 (b) 43908
26. 26.What is the value of the digit 1 in 26,591?
27. 27.What is the value of the digit 2 in 35,428?
28. 28.What is 100 less than 85,659?
29. 29.Make the greatest 5-digit number using the digits 3, 4, 1, 5, 8 once each.
30. 30.Round 78,711 to the nearest 100.
31. 31.What is 1 more than 53,082?
32. 32.Make the greatest 5-digit number using the digits 9, 3, 6, 5, 8 once each.
33. 33.Round 26,187 to the nearest 100.
34. 34.Which number is smaller: 37,289 or 45,289? (a) 45289 (b) 37289
35. 35.What is 1 more than 30,815?
36. 36.Round 17,357 to the nearest 10.
37. 37.What is the value of the digit 6 in 62,097?
38. 38.What is the value of the digit 4 in 37,024?
39. 39.Which number is smaller: 74,637 or 74,629? (a) 74637 (b) 74629
40. 40.Round 62,170 to the nearest 10.

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