Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 331 · 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 10 less than 31,747?
2. 2.Make the smallest 5-digit number using the digits 6, 7, 2, 4, 8 once each.
3. 3.Which number is smaller: 76,815 or 76,816? (a) 76815 (b) 76816
4. 4.10000 + 2000 + 700 + 10 + 6 =
5. 5.Make the greatest 5-digit number using the digits 4, 1, 2, 9, 8 once each.
6. 6.What is 100 less than 47,032?
7. 7.What is 100 less than 10,130?
8. 8.90000 + 4000 + 900 + 80 + 1 =
9. 9.What is 100 more than 29,881?
10. 10.Round 99,412 to the nearest 100.
11. 11.Round 80,538 to the nearest 100.
12. 12.Which number is bigger: 53,183 or 53,192? (a) 53192 (b) 53183
13. 13.Round 69,900 to the nearest 100.
14. 14.Make the greatest 5-digit number using the digits 2, 6, 1, 4, 7 once each.
15. 15.Make the smallest 5-digit number using the digits 1, 5, 9, 7, 2 once each.
16. 16.Which number is smaller: 19,267 or 19,167? (a) 19167 (b) 19267
17. 17.30000 + 2000 + 500 + 70 + 4 =
18. 18.Round 44,196 to the nearest 10.
19. 19.Make the smallest 5-digit number using the digits 7, 1, 3, 8, 4 once each.
20. 20.Make the greatest 5-digit number using the digits 6, 7, 2, 1, 3 once each.
21. 21.10000 + 2000 + 200 + 30 + 7 =
22. 22.What is 1 less than 28,468?
23. 23.What is 1 less than 45,604?
24. 24.Round 26,714 to the nearest 10.
25. 25.Round 98,937 to the nearest 10.
26. 26.Which number is bigger: 30,598 or 21,598? (a) 21598 (b) 30598
27. 27.Make the smallest 5-digit number using the digits 5, 2, 8, 3, 9 once each.
28. 28.Which number is bigger: 19,118 or 19,198? (a) 19198 (b) 19118
29. 29.What is 1,000 more than 87,610?
30. 30.What is 1 less than 96,633?
31. 31.What is 1 less than 27,607?
32. 32.What is the value of the digit 6 in 60,245?
33. 33.60000 + 3000 + 100 + 30 + 6 =
34. 34.What is 10 less than 78,017?
35. 35.Round 84,567 to the nearest 10.
36. 36.What is 10 less than 74,235?
37. 37.Round 81,617 to the nearest 100.
38. 38.What is the value of the digit 3 in 13,697?
39. 39.90000 + 8000 + 200 + 50 + 1 =
40. 40.Make the greatest 5-digit number using the digits 5, 1, 2, 7, 6 once each.

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