Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 100 · 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 85,959 to the nearest 10.
2. 2.What is the value of the digit 7 in 61,327?
3. 3.Make the smallest 5-digit number using the digits 1, 5, 7, 2, 8 once each.
4. 4.50000 + 2000 + 700 + 30 + 8 =
5. 5.Round 75,125 to the nearest 10.
6. 6.50000 + 5000 + 900 + 40 + 9 =
7. 7.Round 22,006 to the nearest 10.
8. 8.Make the greatest 5-digit number using the digits 9, 8, 3, 5, 7 once each.
9. 9.What is the value of the digit 3 in 39,072?
10. 10.50000 + 2000 + 800 + 40 + 9 =
11. 11.Which number is bigger: 50,791 or 50,788? (a) 50788 (b) 50791
12. 12.Make the greatest 5-digit number using the digits 4, 3, 2, 9, 5 once each.
13. 13.50000 + 5000 + 500 + 90 + 4 =
14. 14.Round 73,508 to the nearest 100.
15. 15.What is the value of the digit 6 in 16,279?
16. 16.Round 20,242 to the nearest 10.
17. 17.What is 100 more than 17,671?
18. 18.20000 + 2000 + 100 + 40 + 5 =
19. 19.Make the greatest 5-digit number using the digits 4, 1, 3, 9, 8 once each.
20. 20.30000 + 9000 + 100 + 10 + 5 =
21. 21.What is 1,000 less than 40,869?
22. 22.Round 62,588 to the nearest 100.
23. 23.Round 98,774 to the nearest 100.
24. 24.80000 + 8000 + 900 + 20 + 2 =
25. 25.Make the greatest 5-digit number using the digits 2, 9, 3, 4, 8 once each.
26. 26.What is the value of the digit 9 in 19,365?
27. 27.Round 53,276 to the nearest 10.
28. 28.Make the smallest 5-digit number using the digits 3, 9, 5, 1, 8 once each.
29. 29.What is the value of the digit 7 in 73,509?
30. 30.Round 79,163 to the nearest 10.
31. 31.Round 42,950 to the nearest 10.
32. 32.Round 30,534 to the nearest 10.
33. 33.Round 98,365 to the nearest 100.
34. 34.Round 33,649 to the nearest 10.
35. 35.Round 49,376 to the nearest 10.
36. 36.20000 + 8000 + 900 + 70 + 5 =
37. 37.What is 1 less than 48,199?
38. 38.What is the value of the digit 3 in 69,375?
39. 39.Which number is bigger: 35,156 or 35,153? (a) 35153 (b) 35156
40. 40.Round 96,519 to the nearest 10.

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