Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 246 · 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.Make the smallest 5-digit number using the digits 3, 4, 8, 1, 5 once each.
2. 2.Make the smallest 5-digit number using the digits 2, 7, 3, 9, 4 once each.
3. 3.Make the smallest 5-digit number using the digits 9, 8, 7, 2, 4 once each.
4. 4.What is the value of the digit 9 in 93,180?
5. 5.What is the value of the digit 7 in 35,947?
6. 6.Round 22,203 to the nearest 100.
7. 7.Which number is smaller: 63,638 or 63,698? (a) 63638 (b) 63698
8. 8.Round 23,895 to the nearest 100.
9. 9.Round 57,557 to the nearest 100.
10. 10.Round 60,763 to the nearest 100.
11. 11.30000 + 3000 + 300 + 50 + 2 =
12. 12.What is the value of the digit 5 in 50,278?
13. 13.What is the value of the digit 4 in 82,451?
14. 14.40000 + 5000 + 300 + 60 + 8 =
15. 15.Make the greatest 5-digit number using the digits 3, 4, 1, 6, 2 once each.
16. 16.Round 59,926 to the nearest 100.
17. 17.Make the smallest 5-digit number using the digits 3, 1, 4, 9, 5 once each.
18. 18.Round 27,327 to the nearest 10.
19. 19.What is the value of the digit 4 in 40,926?
20. 20.Make the greatest 5-digit number using the digits 6, 7, 1, 2, 3 once each.
21. 21.Round 64,119 to the nearest 10.
22. 22.What is the value of the digit 3 in 97,382?
23. 23.Round 61,922 to the nearest 10.
24. 24.What is 1,000 more than 73,064?
25. 25.50000 + 5000 + 400 + 30 + 1 =
26. 26.What is the value of the digit 1 in 15,647?
27. 27.Round 37,940 to the nearest 10.
28. 28.Which number is smaller: 72,078 or 72,018? (a) 72078 (b) 72018
29. 29.Round 44,877 to the nearest 100.
30. 30.What is the value of the digit 8 in 48,012?
31. 31.Which number is smaller: 69,438 or 70,038? (a) 69438 (b) 70038
32. 32.Round 13,796 to the nearest 100.
33. 33.Which number is bigger: 49,686 or 49,596? (a) 49596 (b) 49686
34. 34.Round 63,498 to the nearest 100.
35. 35.What is the value of the digit 6 in 80,697?
36. 36.Which number is bigger: 27,931 or 27,927? (a) 27931 (b) 27927
37. 37.What is 100 more than 57,211?
38. 38.Round 36,547 to the nearest 10.
39. 39.Make the greatest 5-digit number using the digits 3, 5, 6, 2, 9 once each.
40. 40.10000 + 8000 + 500 + 70 + 2 =

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