Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 645 · 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 the value of the digit 3 in 31,970?
2. 2.Make the smallest 5-digit number using the digits 9, 7, 2, 6, 1 once each.
3. 3.What is 100 more than 20,702?
4. 4.Round 20,527 to the nearest 100.
5. 5.What is the value of the digit 9 in 91,405?
6. 6.What is 10 more than 84,467?
7. 7.Make the smallest 5-digit number using the digits 7, 8, 6, 4, 3 once each.
8. 8.Which number is bigger: 20,307 or 18,307? (a) 18307 (b) 20307
9. 9.50000 + 9000 + 900 + 80 + 9 =
10. 10.Round 12,166 to the nearest 100.
11. 11.Which number is smaller: 44,646 or 44,652? (a) 44652 (b) 44646
12. 12.Round 19,694 to the nearest 100.
13. 13.Round 90,461 to the nearest 100.
14. 14.What is the value of the digit 2 in 84,132?
15. 15.Round 19,368 to the nearest 100.
16. 16.What is the value of the digit 9 in 91,204?
17. 17.Make the smallest 5-digit number using the digits 6, 7, 9, 5, 4 once each.
18. 18.Which number is bigger: 58,201 or 63,201? (a) 63201 (b) 58201
19. 19.60000 + 1000 + 600 + 90 + 4 =
20. 20.What is 10 more than 99,165?
21. 21.Make the smallest 5-digit number using the digits 2, 3, 4, 6, 5 once each.
22. 22.What is the value of the digit 2 in 52,903?
23. 23.Round 39,401 to the nearest 10.
24. 24.90000 + 3000 + 200 + 80 + 7 =
25. 25.What is the value of the digit 5 in 30,578?
26. 26.Round 11,837 to the nearest 100.
27. 27.Which number is smaller: 71,963 or 71,966? (a) 71966 (b) 71963
28. 28.Which number is bigger: 44,331 or 44,334? (a) 44331 (b) 44334
29. 29.Round 41,498 to the nearest 100.
30. 30.Which number is smaller: 36,591 or 36,621? (a) 36591 (b) 36621
31. 31.Make the smallest 5-digit number using the digits 3, 2, 9, 8, 1 once each.
32. 32.Which number is bigger: 41,189 or 41,181? (a) 41189 (b) 41181
33. 33.Which number is smaller: 71,821 or 72,621? (a) 72621 (b) 71821
34. 34.Which number is smaller: 67,450 or 67,510? (a) 67450 (b) 67510
35. 35.What is 10 less than 93,081?
36. 36.What is 1 less than 51,274?
37. 37.What is 1 less than 45,582?
38. 38.Round 42,700 to the nearest 10.
39. 39.What is 1 less than 88,503?
40. 40.Make the greatest 5-digit number using the digits 6, 5, 3, 1, 7 once each.

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