Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 837 · 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 greatest 5-digit number using the digits 1, 7, 9, 8, 5 once each.
2. 2.Round 16,595 to the nearest 10.
3. 3.Round 49,577 to the nearest 10.
4. 4.Which number is bigger: 40,159 or 40,249? (a) 40159 (b) 40249
5. 5.Make the greatest 5-digit number using the digits 3, 2, 1, 9, 5 once each.
6. 6.Make the smallest 5-digit number using the digits 5, 6, 4, 7, 1 once each.
7. 7.What is 10 more than 99,148?
8. 8.Make the smallest 5-digit number using the digits 2, 6, 8, 3, 5 once each.
9. 9.10000 + 8000 + 500 + 10 + 1 =
10. 10.What is the value of the digit 6 in 81,706?
11. 11.Make the smallest 5-digit number using the digits 6, 7, 2, 1, 5 once each.
12. 12.Round 76,650 to the nearest 10.
13. 13.Which number is smaller: 74,192 or 74,272? (a) 74272 (b) 74192
14. 14.Round 92,731 to the nearest 100.
15. 15.Which number is smaller: 85,806 or 85,776? (a) 85806 (b) 85776
16. 16.Round 37,664 to the nearest 100.
17. 17.20000 + 1000 + 200 + 50 + 5 =
18. 18.Round 81,018 to the nearest 10.
19. 19.Round 64,183 to the nearest 10.
20. 20.Round 89,475 to the nearest 100.
21. 21.What is the value of the digit 3 in 97,483?
22. 22.What is 1 less than 46,278?
23. 23.Make the greatest 5-digit number using the digits 7, 8, 6, 9, 2 once each.
24. 24.What is 1 more than 66,087?
25. 25.Round 87,932 to the nearest 10.
26. 26.20000 + 7000 + 500 + 40 + 3 =
27. 27.What is the value of the digit 3 in 35,290?
28. 28.Round 81,037 to the nearest 100.
29. 29.Which number is bigger: 90,916 or 91,316? (a) 91316 (b) 90916
30. 30.Which number is bigger: 85,539 or 85,939? (a) 85939 (b) 85539
31. 31.What is 10 more than 72,043?
32. 32.Make the smallest 5-digit number using the digits 1, 9, 8, 7, 5 once each.
33. 33.Make the smallest 5-digit number using the digits 6, 5, 2, 8, 1 once each.
34. 34.What is 10 more than 31,406?
35. 35.Which number is smaller: 31,173 or 31,174? (a) 31174 (b) 31173
36. 36.Which number is smaller: 81,582 or 81,587? (a) 81587 (b) 81582
37. 37.Which number is smaller: 31,514 or 31,464? (a) 31464 (b) 31514
38. 38.Round 96,749 to the nearest 100.
39. 39.What is 1 less than 49,547?
40. 40.What is the value of the digit 9 in 19,685?

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