Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 270 · 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 10 more than 50,029?
2. 2.Round 19,555 to the nearest 100.
3. 3.What is 1,000 more than 84,123?
4. 4.Which number is bigger: 75,972 or 74,972? (a) 75972 (b) 74972
5. 5.Round 39,659 to the nearest 100.
6. 6.10000 + 1000 + 300 + 60 + 8 =
7. 7.50000 + 8000 + 200 + 30 + 7 =
8. 8.What is the value of the digit 1 in 53,186?
9. 9.10000 + 2000 + 900 + 20 + 3 =
10. 10.What is the value of the digit 6 in 60,273?
11. 11.Which number is smaller: 52,955 or 47,955? (a) 47955 (b) 52955
12. 12.Which number is smaller: 65,024 or 65,054? (a) 65024 (b) 65054
13. 13.Make the smallest 5-digit number using the digits 2, 5, 7, 1, 6 once each.
14. 14.Round 84,564 to the nearest 100.
15. 15.Make the greatest 5-digit number using the digits 4, 8, 5, 2, 7 once each.
16. 16.What is the value of the digit 2 in 60,274?
17. 17.20000 + 7000 + 300 + 90 + 1 =
18. 18.Round 30,426 to the nearest 10.
19. 19.Round 86,025 to the nearest 10.
20. 20.Make the greatest 5-digit number using the digits 8, 7, 6, 1, 3 once each.
21. 21.Make the greatest 5-digit number using the digits 1, 7, 8, 6, 2 once each.
22. 22.Which number is bigger: 50,689 or 45,689? (a) 45689 (b) 50689
23. 23.Round 78,584 to the nearest 100.
24. 24.Round 59,610 to the nearest 100.
25. 25.Make the greatest 5-digit number using the digits 8, 1, 5, 2, 4 once each.
26. 26.What is the value of the digit 8 in 64,085?
27. 27.Make the smallest 5-digit number using the digits 8, 2, 1, 9, 7 once each.
28. 28.What is the value of the digit 6 in 94,680?
29. 29.10000 + 9000 + 100 + 10 + 5 =
30. 30.What is the value of the digit 5 in 69,853?
31. 31.50000 + 2000 + 900 + 70 + 7 =
32. 32.Round 69,666 to the nearest 10.
33. 33.Round 87,785 to the nearest 100.
34. 34.20000 + 7000 + 800 + 70 + 7 =
35. 35.Round 87,195 to the nearest 10.
36. 36.Round 27,180 to the nearest 100.
37. 37.Which number is smaller: 32,673 or 32,763? (a) 32763 (b) 32673
38. 38.Which number is bigger: 88,825 or 88,823? (a) 88823 (b) 88825
39. 39.Which number is bigger: 42,048 or 42,748? (a) 42048 (b) 42748
40. 40.Make the greatest 5-digit number using the digits 6, 7, 3, 8, 5 once each.

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