Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 340 · 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. 1.10000 + 3000 + 500 + 50 + 9 =
2. 2.What is 100 more than 99,739?
3. 3.20000 + 1000 + 100 + 90 + 7 =
4. 4.Round 77,567 to the nearest 100.
5. 5.What is 100 less than 92,213?
6. 6.What is the value of the digit 5 in 71,805?
7. 7.Round 75,261 to the nearest 100.
8. 8.Make the greatest 5-digit number using the digits 9, 3, 2, 7, 6 once each.
9. 9.Round 23,350 to the nearest 100.
10. 10.Which number is bigger: 84,597 or 80,597? (a) 84597 (b) 80597
11. 11.Which number is smaller: 52,355 or 52,055? (a) 52055 (b) 52355
12. 12.Make the greatest 5-digit number using the digits 7, 9, 4, 2, 6 once each.
13. 13.Which number is bigger: 82,095 or 82,103? (a) 82095 (b) 82103
14. 14.Which number is bigger: 66,249 or 65,649? (a) 65649 (b) 66249
15. 15.10000 + 3000 + 100 + 20 + 3 =
16. 16.Which number is bigger: 24,052 or 24,053? (a) 24052 (b) 24053
17. 17.80000 + 2000 + 100 + 60 + 7 =
18. 18.Round 52,903 to the nearest 100.
19. 19.What is the value of the digit 3 in 85,736?
20. 20.What is the value of the digit 4 in 79,640?
21. 21.Which number is smaller: 60,945 or 56,945? (a) 60945 (b) 56945
22. 22.Round 96,001 to the nearest 100.
23. 23.Make the smallest 5-digit number using the digits 4, 8, 1, 3, 9 once each.
24. 24.Round 98,243 to the nearest 100.
25. 25.Which number is bigger: 36,174 or 44,174? (a) 44174 (b) 36174
26. 26.What is 10 more than 36,211?
27. 27.What is 10 less than 36,239?
28. 28.Make the greatest 5-digit number using the digits 9, 6, 7, 8, 2 once each.
29. 29.Round 71,273 to the nearest 10.
30. 30.What is 1 less than 93,230?
31. 31.50000 + 3000 + 500 + 60 + 2 =
32. 32.Make the greatest 5-digit number using the digits 5, 4, 6, 2, 9 once each.
33. 33.40000 + 5000 + 500 + 80 + 4 =
34. 34.10000 + 3000 + 300 + 50 + 1 =
35. 35.What is the value of the digit 5 in 65,170?
36. 36.What is the value of the digit 7 in 50,679?
37. 37.Which number is bigger: 75,663 or 75,654? (a) 75663 (b) 75654
38. 38.What is 100 more than 19,135?
39. 39.What is the value of the digit 7 in 27,105?
40. 40.Round 38,584 to the nearest 100.

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