Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 722 · 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 the value of the digit 4 in 76,428?
2. 2.Which number is bigger: 64,321 or 64,329? (a) 64329 (b) 64321
3. 3.Round 74,333 to the nearest 100.
4. 4.What is the value of the digit 2 in 98,325?
5. 5.What is 1,000 more than 12,761?
6. 6.50000 + 9000 + 800 + 80 + 9 =
7. 7.Make the smallest 5-digit number using the digits 7, 6, 1, 2, 4 once each.
8. 8.30000 + 4000 + 300 + 40 + 8 =
9. 9.What is the value of the digit 7 in 25,174?
10. 10.Make the greatest 5-digit number using the digits 2, 7, 8, 6, 1 once each.
11. 11.What is 1,000 more than 11,607?
12. 12.Round 73,966 to the nearest 100.
13. 13.80000 + 9000 + 200 + 70 + 6 =
14. 14.Which number is bigger: 37,397 or 38,197? (a) 38197 (b) 37397
15. 15.Round 99,307 to the nearest 100.
16. 16.Round 44,773 to the nearest 100.
17. 17.Make the greatest 5-digit number using the digits 8, 1, 9, 2, 5 once each.
18. 18.Which number is bigger: 64,762 or 63,762? (a) 63762 (b) 64762
19. 19.Which number is bigger: 80,592 or 80,582? (a) 80582 (b) 80592
20. 20.Make the greatest 5-digit number using the digits 1, 3, 4, 2, 9 once each.
21. 21.Round 33,352 to the nearest 10.
22. 22.80000 + 2000 + 500 + 40 + 4 =
23. 23.Round 85,689 to the nearest 10.
24. 24.Which number is bigger: 60,567 or 60,568? (a) 60568 (b) 60567
25. 25.Make the smallest 5-digit number using the digits 4, 2, 8, 6, 9 once each.
26. 26.What is the value of the digit 9 in 90,356?
27. 27.What is the value of the digit 2 in 82,143?
28. 28.What is 10 less than 30,611?
29. 29.Which number is bigger: 25,013 or 34,013? (a) 25013 (b) 34013
30. 30.What is the value of the digit 4 in 40,691?
31. 31.40000 + 4000 + 100 + 30 + 9 =
32. 32.Which number is bigger: 88,005 or 87,915? (a) 87915 (b) 88005
33. 33.80000 + 5000 + 400 + 10 + 7 =
34. 34.Round 98,377 to the nearest 10.
35. 35.90000 + 7000 + 600 + 70 + 3 =
36. 36.Round 25,849 to the nearest 10.
37. 37.Which number is smaller: 33,318 or 34,218? (a) 33318 (b) 34218
38. 38.Round 30,415 to the nearest 100.
39. 39.What is 1 less than 57,871?
40. 40.Make the greatest 5-digit number using the digits 5, 9, 4, 3, 8 once each.

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