Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 33 · 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 more than 32,054?
2. 2.Make the smallest 5-digit number using the digits 8, 1, 4, 2, 6 once each.
3. 3.What is the value of the digit 6 in 85,760?
4. 4.Which number is bigger: 52,815 or 52,905? (a) 52905 (b) 52815
5. 5.What is the value of the digit 9 in 98,514?
6. 6.Round 20,193 to the nearest 10.
7. 7.Which number is bigger: 37,836 or 37,834? (a) 37834 (b) 37836
8. 8.What is the value of the digit 4 in 30,481?
9. 9.Which number is bigger: 64,794 or 64,797? (a) 64797 (b) 64794
10. 10.What is 10 more than 81,115?
11. 11.Which number is smaller: 75,871 or 76,171? (a) 76171 (b) 75871
12. 12.Round 68,185 to the nearest 10.
13. 13.What is 1,000 more than 31,808?
14. 14.Make the smallest 5-digit number using the digits 7, 3, 4, 6, 1 once each.
15. 15.Round 42,772 to the nearest 100.
16. 16.Round 23,071 to the nearest 10.
17. 17.80000 + 6000 + 900 + 90 + 6 =
18. 18.90000 + 6000 + 900 + 50 + 7 =
19. 19.90000 + 1000 + 800 + 40 + 2 =
20. 20.Round 18,665 to the nearest 10.
21. 21.Which number is bigger: 46,969 or 46,569? (a) 46969 (b) 46569
22. 22.Which number is bigger: 67,424 or 68,424? (a) 68424 (b) 67424
23. 23.Round 93,328 to the nearest 10.
24. 24.80000 + 8000 + 200 + 30 + 2 =
25. 25.Which number is bigger: 32,535 or 30,535? (a) 30535 (b) 32535
26. 26.What is 1 more than 93,034?
27. 27.Which number is bigger: 32,708 or 32,628? (a) 32628 (b) 32708
28. 28.60000 + 3000 + 900 + 70 + 5 =
29. 29.What is 1,000 more than 98,795?
30. 30.Round 84,116 to the nearest 10.
31. 31.What is 10 more than 15,284?
32. 32.Which number is bigger: 33,060 or 33,066? (a) 33066 (b) 33060
33. 33.Round 59,140 to the nearest 10.
34. 34.Round 73,085 to the nearest 10.
35. 35.Round 49,753 to the nearest 100.
36. 36.What is the value of the digit 6 in 18,396?
37. 37.Which number is bigger: 86,295 or 86,325? (a) 86295 (b) 86325
38. 38.Round 14,959 to the nearest 10.
39. 39.Round 77,646 to the nearest 100.
40. 40.80000 + 5000 + 500 + 40 + 1 =

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