Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 38 · 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: 33,069 or 33,063? (a) 33063 (b) 33069
2. 2.What is 100 more than 76,587?
3. 3.Round 73,205 to the nearest 10.
4. 4.What is the value of the digit 1 in 30,481?
5. 5.What is the value of the digit 1 in 36,104?
6. 6.Round 95,215 to the nearest 100.
7. 7.80000 + 6000 + 600 + 70 + 9 =
8. 8.60000 + 4000 + 200 + 70 + 8 =
9. 9.70000 + 5000 + 300 + 10 + 7 =
10. 10.Which number is smaller: 22,310 or 22,400? (a) 22400 (b) 22310
11. 11.Make the greatest 5-digit number using the digits 9, 4, 5, 7, 8 once each.
12. 12.60000 + 5000 + 100 + 10 + 5 =
13. 13.What is 10 more than 48,804?
14. 14.Round 19,027 to the nearest 10.
15. 15.Round 25,467 to the nearest 10.
16. 16.Which number is bigger: 86,539 or 86,544? (a) 86544 (b) 86539
17. 17.Round 14,327 to the nearest 10.
18. 18.What is 100 less than 76,386?
19. 19.Make the greatest 5-digit number using the digits 1, 5, 3, 2, 4 once each.
20. 20.What is the value of the digit 7 in 79,036?
21. 21.Round 24,935 to the nearest 100.
22. 22.70000 + 6000 + 200 + 40 + 8 =
23. 23.What is the value of the digit 8 in 76,084?
24. 24.What is the value of the digit 3 in 60,837?
25. 25.Round 26,273 to the nearest 100.
26. 26.70000 + 5000 + 600 + 40 + 4 =
27. 27.Which number is bigger: 66,726 or 66,725? (a) 66725 (b) 66726
28. 28.What is the value of the digit 3 in 38,572?
29. 29.10000 + 2000 + 200 + 80 + 3 =
30. 30.What is 10 more than 98,407?
31. 31.Make the smallest 5-digit number using the digits 5, 8, 1, 2, 3 once each.
32. 32.50000 + 2000 + 500 + 60 + 2 =
33. 33.What is 100 less than 29,516?
34. 34.Make the greatest 5-digit number using the digits 2, 4, 1, 7, 8 once each.
35. 35.Which number is bigger: 87,831 or 87,834? (a) 87831 (b) 87834
36. 36.Round 91,304 to the nearest 10.
37. 37.What is 100 less than 58,068?
38. 38.Make the smallest 5-digit number using the digits 7, 9, 3, 2, 1 once each.
39. 39.Make the smallest 5-digit number using the digits 5, 4, 7, 8, 9 once each.
40. 40.Which number is smaller: 36,086 or 36,077? (a) 36086 (b) 36077

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