Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 989 · 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.Which number is smaller: 32,549 or 32,349? (a) 32549 (b) 32349
2. 2.What is the value of the digit 1 in 81,026?
3. 3.Which number is smaller: 48,216 or 48,316? (a) 48316 (b) 48216
4. 4.30000 + 1000 + 200 + 20 + 5 =
5. 5.Which number is bigger: 20,666 or 20,706? (a) 20706 (b) 20666
6. 6.Round 60,252 to the nearest 100.
7. 7.Which number is bigger: 72,552 or 68,552? (a) 72552 (b) 68552
8. 8.Which number is bigger: 88,523 or 90,523? (a) 88523 (b) 90523
9. 9.Round 35,701 to the nearest 10.
10. 10.What is the value of the digit 5 in 93,205?
11. 11.20000 + 6000 + 300 + 30 + 4 =
12. 12.70000 + 8000 + 200 + 50 + 3 =
13. 13.10000 + 5000 + 100 + 80 + 7 =
14. 14.Which number is smaller: 33,922 or 33,919? (a) 33919 (b) 33922
15. 15.Make the greatest 5-digit number using the digits 2, 4, 3, 6, 1 once each.
16. 16.What is the value of the digit 3 in 72,013?
17. 17.What is 10 less than 15,137?
18. 18.Which number is smaller: 55,178 or 55,128? (a) 55128 (b) 55178
19. 19.What is the value of the digit 3 in 79,320?
20. 20.Round 24,291 to the nearest 10.
21. 21.Round 46,466 to the nearest 100.
22. 22.Which number is bigger: 88,559 or 88,159? (a) 88559 (b) 88159
23. 23.Round 33,622 to the nearest 10.
24. 24.Which number is bigger: 30,981 or 39,981? (a) 39981 (b) 30981
25. 25.What is the value of the digit 6 in 30,695?
26. 26.Make the smallest 5-digit number using the digits 4, 8, 5, 7, 3 once each.
27. 27.What is the value of the digit 6 in 51,746?
28. 28.What is 1,000 less than 12,159?
29. 29.Make the greatest 5-digit number using the digits 5, 2, 7, 4, 8 once each.
30. 30.What is the value of the digit 3 in 16,430?
31. 31.Make the smallest 5-digit number using the digits 7, 4, 8, 3, 9 once each.
32. 32.Which number is smaller: 73,709 or 74,509? (a) 73709 (b) 74509
33. 33.Which number is bigger: 63,696 or 63,736? (a) 63736 (b) 63696
34. 34.What is the value of the digit 4 in 68,045?
35. 35.What is 1,000 less than 53,590?
36. 36.What is 10 less than 11,824?
37. 37.What is the value of the digit 3 in 61,532?
38. 38.What is 1,000 more than 96,507?
39. 39.What is the value of the digit 7 in 72,019?
40. 40.Which number is bigger: 87,684 or 87,691? (a) 87684 (b) 87691

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