Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 8 · 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.Make the smallest 5-digit number using the digits 5, 3, 2, 7, 6 once each.
2. 2.Which number is smaller: 45,570 or 50,570? (a) 45570 (b) 50570
3. 3.40000 + 1000 + 600 + 10 + 6 =
4. 4.Which number is bigger: 34,444 or 34,435? (a) 34444 (b) 34435
5. 5.What is the value of the digit 6 in 64,831?
6. 6.Round 53,691 to the nearest 100.
7. 7.What is 10 more than 74,590?
8. 8.Which number is smaller: 83,339 or 83,340? (a) 83340 (b) 83339
9. 9.Which number is bigger: 39,516 or 39,524? (a) 39524 (b) 39516
10. 10.What is the value of the digit 8 in 48,027?
11. 11.Round 94,365 to the nearest 10.
12. 12.Make the greatest 5-digit number using the digits 4, 9, 6, 1, 3 once each.
13. 13.Make the greatest 5-digit number using the digits 7, 1, 5, 6, 2 once each.
14. 14.Make the greatest 5-digit number using the digits 4, 9, 1, 5, 7 once each.
15. 15.Round 60,461 to the nearest 10.
16. 16.30000 + 4000 + 700 + 60 + 7 =
17. 17.Round 96,539 to the nearest 100.
18. 18.Round 68,942 to the nearest 100.
19. 19.Round 98,250 to the nearest 10.
20. 20.What is 100 more than 33,498?
21. 21.What is the value of the digit 7 in 12,647?
22. 22.Round 32,960 to the nearest 10.
23. 23.Round 25,310 to the nearest 10.
24. 24.What is 100 more than 64,459?
25. 25.What is 10 more than 60,867?
26. 26.30000 + 5000 + 700 + 60 + 4 =
27. 27.Round 13,218 to the nearest 10.
28. 28.Which number is bigger: 71,188 or 71,118? (a) 71118 (b) 71188
29. 29.Round 67,188 to the nearest 100.
30. 30.Round 52,375 to the nearest 100.
31. 31.30000 + 8000 + 900 + 60 + 8 =
32. 32.Which number is bigger: 63,172 or 62,472? (a) 63172 (b) 62472
33. 33.What is the value of the digit 9 in 19,076?
34. 34.What is the value of the digit 3 in 90,235?
35. 35.80000 + 8000 + 600 + 50 + 7 =
36. 36.20000 + 6000 + 800 + 40 + 7 =
37. 37.What is 1,000 less than 17,229?
38. 38.80000 + 2000 + 800 + 60 + 4 =
39. 39.Round 32,514 to the nearest 10.
40. 40.What is the value of the digit 4 in 69,542?

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