Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 222 · 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 1,000 less than 90,328?
2. 2.What is the value of the digit 2 in 83,420?
3. 3.Which number is bigger: 48,857 or 52,857? (a) 52857 (b) 48857
4. 4.Which number is bigger: 86,192 or 88,192? (a) 86192 (b) 88192
5. 5.What is 100 less than 18,408?
6. 6.Make the smallest 5-digit number using the digits 9, 4, 8, 5, 2 once each.
7. 7.Round 73,363 to the nearest 10.
8. 8.Round 25,412 to the nearest 100.
9. 9.Round 20,321 to the nearest 10.
10. 10.What is the value of the digit 4 in 60,824?
11. 11.What is the value of the digit 2 in 70,254?
12. 12.Which number is bigger: 82,699 or 78,699? (a) 82699 (b) 78699
13. 13.Round 56,550 to the nearest 10.
14. 14.Make the greatest 5-digit number using the digits 4, 5, 8, 2, 1 once each.
15. 15.Make the smallest 5-digit number using the digits 1, 9, 7, 3, 2 once each.
16. 16.What is the value of the digit 7 in 78,469?
17. 17.Round 91,067 to the nearest 10.
18. 18.80000 + 4000 + 500 + 10 + 1 =
19. 19.What is 10 more than 53,991?
20. 20.Make the greatest 5-digit number using the digits 9, 2, 7, 8, 3 once each.
21. 21.Round 36,900 to the nearest 100.
22. 22.What is the value of the digit 1 in 10,723?
23. 23.Which number is bigger: 89,540 or 90,040? (a) 89540 (b) 90040
24. 24.Which number is bigger: 50,922 or 51,012? (a) 51012 (b) 50922
25. 25.What is 10 more than 37,500?
26. 26.10000 + 6000 + 500 + 90 + 3 =
27. 27.What is the value of the digit 2 in 21,857?
28. 28.Round 78,385 to the nearest 10.
29. 29.30000 + 8000 + 300 + 30 + 7 =
30. 30.Make the greatest 5-digit number using the digits 9, 1, 2, 5, 3 once each.
31. 31.What is 1,000 less than 93,478?
32. 32.Which number is smaller: 26,849 or 26,919? (a) 26849 (b) 26919
33. 33.Round 38,284 to the nearest 10.
34. 34.Round 62,330 to the nearest 10.
35. 35.Round 16,455 to the nearest 100.
36. 36.Make the greatest 5-digit number using the digits 5, 7, 1, 9, 2 once each.
37. 37.Round 12,866 to the nearest 100.
38. 38.Which number is smaller: 86,594 or 86,599? (a) 86599 (b) 86594
39. 39.What is the value of the digit 1 in 25,137?
40. 40.Round 97,041 to the nearest 10.

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