Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 299 · 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 37,147 to the nearest 10.
2. 2.Which number is bigger: 61,524 or 61,474? (a) 61474 (b) 61524
3. 3.Round 41,176 to the nearest 100.
4. 4.What is the value of the digit 8 in 92,478?
5. 5.30000 + 2000 + 400 + 30 + 4 =
6. 6.What is the value of the digit 5 in 25,793?
7. 7.30000 + 9000 + 200 + 90 + 6 =
8. 8.What is 1,000 less than 30,247?
9. 9.Round 98,017 to the nearest 100.
10. 10.Round 34,480 to the nearest 100.
11. 11.80000 + 3000 + 800 + 50 + 1 =
12. 12.90000 + 2000 + 300 + 80 + 5 =
13. 13.Round 61,747 to the nearest 10.
14. 14.10000 + 6000 + 800 + 10 + 4 =
15. 15.What is 1 more than 60,067?
16. 16.Round 50,851 to the nearest 100.
17. 17.80000 + 4000 + 500 + 40 + 3 =
18. 18.What is the value of the digit 4 in 48,152?
19. 19.What is 1 more than 75,849?
20. 20.Make the smallest 5-digit number using the digits 3, 4, 8, 5, 7 once each.
21. 21.What is 100 less than 56,464?
22. 22.What is 10 more than 11,492?
23. 23.What is the value of the digit 9 in 29,106?
24. 24.What is the value of the digit 6 in 21,653?
25. 25.Which number is bigger: 61,095 or 61,097? (a) 61097 (b) 61095
26. 26.What is 100 more than 90,691?
27. 27.What is the value of the digit 2 in 20,137?
28. 28.What is the value of the digit 7 in 79,260?
29. 29.80000 + 8000 + 200 + 50 + 3 =
30. 30.Round 80,452 to the nearest 100.
31. 31.Which number is smaller: 81,585 or 81,595? (a) 81585 (b) 81595
32. 32.What is the value of the digit 2 in 29,601?
33. 33.What is 1,000 less than 85,686?
34. 34.Make the greatest 5-digit number using the digits 3, 2, 7, 1, 5 once each.
35. 35.What is 10 less than 68,016?
36. 36.60000 + 2000 + 600 + 20 + 4 =
37. 37.What is 1,000 less than 58,539?
38. 38.30000 + 9000 + 400 + 10 + 8 =
39. 39.Round 62,056 to the nearest 10.
40. 40.Make the greatest 5-digit number using the digits 3, 9, 4, 1, 2 once each.

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