Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 40 · 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: 73,381 or 72,881? (a) 73381 (b) 72881
2. 2.Make the greatest 5-digit number using the digits 1, 7, 8, 5, 4 once each.
3. 3.What is the value of the digit 1 in 67,109?
4. 4.What is 10 less than 33,761?
5. 5.Round 52,395 to the nearest 100.
6. 6.What is 100 less than 64,669?
7. 7.What is 1 less than 91,649?
8. 8.Round 34,267 to the nearest 100.
9. 9.What is the value of the digit 3 in 87,023?
10. 10.Round 43,701 to the nearest 100.
11. 11.Make the greatest 5-digit number using the digits 7, 9, 5, 4, 1 once each.
12. 12.Which number is bigger: 72,894 or 73,194? (a) 72894 (b) 73194
13. 13.Round 49,498 to the nearest 100.
14. 14.Which number is bigger: 52,560 or 52,567? (a) 52560 (b) 52567
15. 15.Round 25,627 to the nearest 100.
16. 16.Round 50,814 to the nearest 10.
17. 17.Which number is bigger: 80,852 or 82,852? (a) 80852 (b) 82852
18. 18.What is the value of the digit 1 in 13,542?
19. 19.Which number is bigger: 48,746 or 48,745? (a) 48746 (b) 48745
20. 20.Round 32,487 to the nearest 10.
21. 21.What is 1 less than 80,847?
22. 22.60000 + 8000 + 700 + 80 + 2 =
23. 23.Round 19,440 to the nearest 100.
24. 24.Which number is bigger: 86,657 or 86,257? (a) 86657 (b) 86257
25. 25.Make the smallest 5-digit number using the digits 6, 4, 9, 7, 2 once each.
26. 26.Make the smallest 5-digit number using the digits 8, 1, 2, 7, 5 once each.
27. 27.Make the smallest 5-digit number using the digits 1, 5, 6, 3, 9 once each.
28. 28.50000 + 4000 + 300 + 80 + 6 =
29. 29.Round 36,588 to the nearest 100.
30. 30.90000 + 4000 + 300 + 60 + 9 =
31. 31.What is the value of the digit 2 in 10,624?
32. 32.What is the value of the digit 7 in 29,701?
33. 33.What is 100 less than 12,213?
34. 34.Which number is bigger: 72,978 or 73,978? (a) 73978 (b) 72978
35. 35.Make the smallest 5-digit number using the digits 5, 6, 1, 4, 8 once each.
36. 36.What is the value of the digit 2 in 96,321?
37. 37.What is 100 more than 11,273?
38. 38.What is the value of the digit 5 in 57,621?
39. 39.Make the smallest 5-digit number using the digits 4, 8, 1, 3, 7 once each.
40. 40.What is the value of the digit 2 in 18,203?

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