Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 698 · 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 96,889 to the nearest 100.
2. 2.What is 10 more than 45,456?
3. 3.What is 1,000 less than 25,030?
4. 4.30000 + 9000 + 500 + 50 + 7 =
5. 5.What is 1 less than 87,190?
6. 6.Which number is smaller: 69,060 or 69,051? (a) 69051 (b) 69060
7. 7.80000 + 4000 + 100 + 10 + 2 =
8. 8.What is 10 more than 23,138?
9. 9.10000 + 1000 + 800 + 30 + 6 =
10. 10.Round 39,770 to the nearest 10.
11. 11.Which number is bigger: 47,110 or 46,310? (a) 47110 (b) 46310
12. 12.10000 + 7000 + 200 + 60 + 4 =
13. 13.What is the value of the digit 2 in 20,385?
14. 14.Which number is smaller: 60,425 or 60,725? (a) 60425 (b) 60725
15. 15.What is 1,000 less than 11,224?
16. 16.Which number is smaller: 85,654 or 85,754? (a) 85754 (b) 85654
17. 17.Which number is bigger: 38,980 or 38,976? (a) 38976 (b) 38980
18. 18.What is the value of the digit 1 in 14,086?
19. 19.Make the greatest 5-digit number using the digits 1, 3, 6, 8, 2 once each.
20. 20.Make the greatest 5-digit number using the digits 5, 7, 8, 6, 1 once each.
21. 21.Make the greatest 5-digit number using the digits 4, 5, 2, 3, 1 once each.
22. 22.Make the smallest 5-digit number using the digits 4, 3, 5, 7, 9 once each.
23. 23.Round 37,100 to the nearest 100.
24. 24.Which number is bigger: 25,424 or 24,424? (a) 24424 (b) 25424
25. 25.Round 27,135 to the nearest 10.
26. 26.60000 + 9000 + 300 + 10 + 3 =
27. 27.Make the greatest 5-digit number using the digits 9, 2, 3, 6, 7 once each.
28. 28.What is the value of the digit 7 in 71,264?
29. 29.Which number is smaller: 30,631 or 30,671? (a) 30631 (b) 30671
30. 30.Which number is smaller: 39,637 or 31,637? (a) 31637 (b) 39637
31. 31.Round 54,505 to the nearest 10.
32. 32.What is the value of the digit 2 in 72,516?
33. 33.10000 + 9000 + 400 + 30 + 3 =
34. 34.What is the value of the digit 3 in 60,813?
35. 35.Round 12,208 to the nearest 100.
36. 36.Which number is smaller: 47,775 or 41,775? (a) 41775 (b) 47775
37. 37.Which number is bigger: 41,680 or 41,180? (a) 41680 (b) 41180
38. 38.Make the smallest 5-digit number using the digits 3, 1, 5, 4, 9 once each.
39. 39.Round 95,572 to the nearest 10.
40. 40.Round 83,132 to the nearest 10.

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