Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 673 · 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 9, 6, 2, 1, 3 once each.
2. 2.60000 + 7000 + 700 + 40 + 4 =
3. 3.Which number is bigger: 53,998 or 59,998? (a) 53998 (b) 59998
4. 4.Round 47,614 to the nearest 10.
5. 5.Round 78,273 to the nearest 10.
6. 6.Round 27,689 to the nearest 100.
7. 7.20000 + 8000 + 200 + 60 + 7 =
8. 8.What is the value of the digit 5 in 56,948?
9. 9.What is 1 less than 91,193?
10. 10.What is the value of the digit 8 in 70,865?
11. 11.What is the value of the digit 6 in 71,806?
12. 12.What is the value of the digit 1 in 68,132?
13. 13.Make the greatest 5-digit number using the digits 3, 8, 2, 9, 4 once each.
14. 14.Round 49,165 to the nearest 100.
15. 15.Round 35,561 to the nearest 100.
16. 16.Round 67,256 to the nearest 100.
17. 17.What is 100 more than 50,931?
18. 18.What is the value of the digit 8 in 96,508?
19. 19.Make the greatest 5-digit number using the digits 7, 3, 4, 9, 6 once each.
20. 20.What is the value of the digit 3 in 86,132?
21. 21.What is 1 less than 67,992?
22. 22.Round 42,557 to the nearest 100.
23. 23.Round 13,098 to the nearest 100.
24. 24.Round 75,312 to the nearest 10.
25. 25.Which number is smaller: 48,707 or 49,007? (a) 49007 (b) 48707
26. 26.50000 + 9000 + 900 + 20 + 6 =
27. 27.Round 65,035 to the nearest 10.
28. 28.Round 50,062 to the nearest 10.
29. 29.50000 + 2000 + 100 + 90 + 3 =
30. 30.Round 33,669 to the nearest 10.
31. 31.Which number is smaller: 35,343 or 39,343? (a) 39343 (b) 35343
32. 32.Round 83,035 to the nearest 10.
33. 33.Round 18,707 to the nearest 100.
34. 34.What is the value of the digit 4 in 43,678?
35. 35.Round 17,029 to the nearest 10.
36. 36.What is 1,000 more than 32,392?
37. 37.What is the value of the digit 1 in 47,510?
38. 38.Which number is smaller: 44,038 or 43,998? (a) 43998 (b) 44038
39. 39.50000 + 1000 + 700 + 30 + 4 =
40. 40.Which number is bigger: 38,893 or 38,693? (a) 38893 (b) 38693

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