Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 248 · 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 87,225 to the nearest 10.
2. 2.Make the greatest 5-digit number using the digits 8, 7, 4, 1, 6 once each.
3. 3.Which number is bigger: 79,407 or 80,407? (a) 79407 (b) 80407
4. 4.Round 77,453 to the nearest 10.
5. 5.What is 10 more than 21,391?
6. 6.Make the smallest 5-digit number using the digits 7, 8, 4, 9, 5 once each.
7. 7.Round 20,070 to the nearest 100.
8. 8.What is the value of the digit 5 in 30,152?
9. 9.Make the smallest 5-digit number using the digits 1, 7, 9, 4, 3 once each.
10. 10.What is the value of the digit 6 in 65,823?
11. 11.80000 + 8000 + 100 + 10 + 3 =
12. 12.70000 + 3000 + 300 + 20 + 9 =
13. 13.Which number is bigger: 76,273 or 76,264? (a) 76273 (b) 76264
14. 14.What is the value of the digit 7 in 43,072?
15. 15.Make the smallest 5-digit number using the digits 4, 6, 1, 5, 9 once each.
16. 16.90000 + 4000 + 400 + 10 + 3 =
17. 17.What is 10 less than 39,919?
18. 18.Make the greatest 5-digit number using the digits 5, 3, 8, 4, 6 once each.
19. 19.Which number is smaller: 88,192 or 88,189? (a) 88189 (b) 88192
20. 20.What is the value of the digit 6 in 65,074?
21. 21.Which number is smaller: 31,775 or 31,780? (a) 31780 (b) 31775
22. 22.Round 41,864 to the nearest 10.
23. 23.Make the greatest 5-digit number using the digits 2, 3, 8, 9, 4 once each.
24. 24.Which number is bigger: 28,333 or 28,303? (a) 28333 (b) 28303
25. 25.Round 55,028 to the nearest 10.
26. 26.Round 56,124 to the nearest 100.
27. 27.Make the greatest 5-digit number using the digits 7, 1, 3, 4, 5 once each.
28. 28.Round 11,785 to the nearest 100.
29. 29.What is the value of the digit 8 in 76,850?
30. 30.Make the smallest 5-digit number using the digits 2, 6, 4, 1, 5 once each.
31. 31.What is the value of the digit 8 in 57,038?
32. 32.What is the value of the digit 4 in 63,924?
33. 33.What is the value of the digit 6 in 31,062?
34. 34.Which number is smaller: 36,950 or 37,450? (a) 37450 (b) 36950
35. 35.Make the greatest 5-digit number using the digits 3, 5, 8, 2, 7 once each.
36. 36.Which number is bigger: 85,881 or 85,880? (a) 85881 (b) 85880
37. 37.What is the value of the digit 1 in 10,354?
38. 38.Make the smallest 5-digit number using the digits 6, 7, 2, 4, 8 once each.
39. 39.Make the smallest 5-digit number using the digits 1, 4, 9, 7, 2 once each.
40. 40.Round 44,411 to the nearest 10.

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