Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 525 · 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.Which number is smaller: 66,942 or 66,937? (a) 66937 (b) 66942
2. 2.What is 1 more than 24,917?
3. 3.What is 100 more than 75,209?
4. 4.70000 + 4000 + 500 + 80 + 9 =
5. 5.Make the smallest 5-digit number using the digits 4, 6, 1, 7, 2 once each.
6. 6.What is the value of the digit 9 in 69,842?
7. 7.Round 48,222 to the nearest 10.
8. 8.What is the value of the digit 8 in 84,135?
9. 9.10000 + 2000 + 300 + 30 + 1 =
10. 10.Which number is bigger: 38,488 or 38,288? (a) 38488 (b) 38288
11. 11.Which number is smaller: 90,811 or 97,811? (a) 97811 (b) 90811
12. 12.Which number is bigger: 26,492 or 25,892? (a) 25892 (b) 26492
13. 13.Which number is bigger: 29,052 or 29,032? (a) 29052 (b) 29032
14. 14.Round 52,653 to the nearest 100.
15. 15.What is 1,000 less than 61,885?
16. 16.Make the smallest 5-digit number using the digits 7, 3, 5, 8, 9 once each.
17. 17.Make the greatest 5-digit number using the digits 3, 4, 1, 8, 2 once each.
18. 18.What is the value of the digit 1 in 28,461?
19. 19.What is the value of the digit 3 in 34,528?
20. 20.Which number is smaller: 85,597 or 85,603? (a) 85597 (b) 85603
21. 21.60000 + 4000 + 300 + 80 + 2 =
22. 22.Which number is bigger: 45,794 or 46,094? (a) 45794 (b) 46094
23. 23.Round 84,149 to the nearest 10.
24. 24.What is 1 less than 43,684?
25. 25.What is 100 less than 15,502?
26. 26.Make the smallest 5-digit number using the digits 6, 8, 2, 1, 5 once each.
27. 27.What is the value of the digit 6 in 36,154?
28. 28.What is the value of the digit 4 in 16,834?
29. 29.Round 33,765 to the nearest 100.
30. 30.What is the value of the digit 6 in 76,810?
31. 31.What is the value of the digit 7 in 59,703?
32. 32.Round 96,550 to the nearest 10.
33. 33.Round 26,623 to the nearest 100.
34. 34.80000 + 4000 + 300 + 40 + 3 =
35. 35.Which number is bigger: 70,871 or 70,671? (a) 70671 (b) 70871
36. 36.What is 1 more than 95,929?
37. 37.Round 19,491 to the nearest 10.
38. 38.30000 + 7000 + 300 + 20 + 6 =
39. 39.20000 + 3000 + 100 + 70 + 7 =
40. 40.20000 + 8000 + 100 + 80 + 1 =

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