Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 459 · 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 21,853?
2. 2.Make the greatest 5-digit number using the digits 3, 4, 9, 1, 5 once each.
3. 3.Round 46,553 to the nearest 100.
4. 4.Make the greatest 5-digit number using the digits 3, 1, 9, 5, 7 once each.
5. 5.Round 51,735 to the nearest 100.
6. 6.What is 10 more than 10,521?
7. 7.What is 100 more than 93,953?
8. 8.Round 80,087 to the nearest 10.
9. 9.30000 + 3000 + 700 + 20 + 3 =
10. 10.Make the smallest 5-digit number using the digits 6, 8, 5, 4, 1 once each.
11. 11.What is 1 more than 31,700?
12. 12.Make the smallest 5-digit number using the digits 7, 4, 8, 5, 9 once each.
13. 13.Which number is bigger: 33,955 or 34,025? (a) 34025 (b) 33955
14. 14.Round 91,253 to the nearest 100.
15. 15.Which number is smaller: 54,126 or 63,126? (a) 63126 (b) 54126
16. 16.40000 + 3000 + 800 + 20 + 5 =
17. 17.Make the greatest 5-digit number using the digits 1, 2, 3, 7, 9 once each.
18. 18.Which number is bigger: 27,127 or 27,133? (a) 27133 (b) 27127
19. 19.10000 + 3000 + 300 + 20 + 6 =
20. 20.Which number is bigger: 74,294 or 74,894? (a) 74894 (b) 74294
21. 21.Round 70,561 to the nearest 10.
22. 22.What is 100 more than 34,023?
23. 23.Which number is smaller: 35,539 or 43,539? (a) 35539 (b) 43539
24. 24.Round 42,578 to the nearest 10.
25. 25.What is 1,000 less than 60,712?
26. 26.Which number is bigger: 34,760 or 34,756? (a) 34756 (b) 34760
27. 27.What is 1,000 less than 31,354?
28. 28.Make the greatest 5-digit number using the digits 6, 1, 5, 4, 7 once each.
29. 29.What is the value of the digit 9 in 96,031?
30. 30.What is 1,000 more than 35,491?
31. 31.Round 84,839 to the nearest 100.
32. 32.Which number is smaller: 38,066 or 38,060? (a) 38066 (b) 38060
33. 33.What is 1 more than 20,136?
34. 34.Round 33,274 to the nearest 100.
35. 35.Round 71,764 to the nearest 10.
36. 36.Round 81,325 to the nearest 10.
37. 37.20000 + 5000 + 300 + 30 + 7 =
38. 38.Make the smallest 5-digit number using the digits 7, 1, 9, 2, 3 once each.
39. 39.Round 17,487 to the nearest 100.
40. 40.20000 + 7000 + 300 + 80 + 1 =

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