Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 89 · 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.Make the greatest 5-digit number using the digits 8, 9, 1, 5, 7 once each.
2. 2.Which number is smaller: 33,409 or 33,404? (a) 33409 (b) 33404
3. 3.Round 26,761 to the nearest 10.
4. 4.Which number is smaller: 22,466 or 24,466? (a) 24466 (b) 22466
5. 5.Round 36,520 to the nearest 100.
6. 6.What is the value of the digit 5 in 57,310?
7. 7.What is 100 less than 54,931?
8. 8.Which number is bigger: 62,912 or 63,112? (a) 63112 (b) 62912
9. 9.Round 54,695 to the nearest 100.
10. 10.Which number is bigger: 28,837 or 28,834? (a) 28837 (b) 28834
11. 11.What is the value of the digit 7 in 17,042?
12. 12.Round 40,716 to the nearest 100.
13. 13.Make the greatest 5-digit number using the digits 8, 7, 1, 3, 5 once each.
14. 14.70000 + 1000 + 800 + 20 + 8 =
15. 15.What is 1,000 less than 97,199?
16. 16.Make the greatest 5-digit number using the digits 1, 3, 6, 7, 5 once each.
17. 17.What is the value of the digit 1 in 10,385?
18. 18.Which number is bigger: 22,388 or 22,288? (a) 22288 (b) 22388
19. 19.Make the greatest 5-digit number using the digits 7, 2, 4, 6, 1 once each.
20. 20.Which number is smaller: 32,581 or 33,081? (a) 32581 (b) 33081
21. 21.80000 + 1000 + 900 + 10 + 2 =
22. 22.Make the greatest 5-digit number using the digits 3, 2, 8, 7, 4 once each.
23. 23.Which number is bigger: 48,821 or 48,824? (a) 48821 (b) 48824
24. 24.10000 + 2000 + 300 + 20 + 9 =
25. 25.Which number is smaller: 64,903 or 64,983? (a) 64903 (b) 64983
26. 26.Round 74,004 to the nearest 100.
27. 27.What is the value of the digit 6 in 64,087?
28. 28.Which number is bigger: 49,000 or 48,500? (a) 49000 (b) 48500
29. 29.What is 1,000 less than 88,837?
30. 30.What is the value of the digit 5 in 28,051?
31. 31.What is 1 more than 33,690?
32. 32.Round 27,392 to the nearest 100.
33. 33.Make the greatest 5-digit number using the digits 6, 4, 9, 7, 2 once each.
34. 34.Make the greatest 5-digit number using the digits 4, 1, 6, 9, 2 once each.
35. 35.Round 18,600 to the nearest 10.
36. 36.What is 1,000 more than 17,601?
37. 37.Make the greatest 5-digit number using the digits 3, 6, 5, 1, 8 once each.
38. 38.Round 67,161 to the nearest 10.
39. 39.Which number is smaller: 62,999 or 62,996? (a) 62996 (b) 62999
40. 40.Make the greatest 5-digit number using the digits 4, 5, 2, 1, 3 once each.

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