Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 723 · 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 bigger: 82,335 or 82,332? (a) 82332 (b) 82335
2. 2.What is the value of the digit 4 in 45,637?
3. 3.What is the value of the digit 2 in 26,917?
4. 4.What is the value of the digit 6 in 63,479?
5. 5.Which number is bigger: 73,870 or 73,890? (a) 73870 (b) 73890
6. 6.60000 + 4000 + 400 + 20 + 3 =
7. 7.Make the smallest 5-digit number using the digits 4, 2, 8, 1, 6 once each.
8. 8.Which number is smaller: 31,511 or 40,511? (a) 40511 (b) 31511
9. 9.50000 + 8000 + 200 + 80 + 4 =
10. 10.60000 + 8000 + 900 + 10 + 1 =
11. 11.30000 + 5000 + 600 + 30 + 7 =
12. 12.Make the greatest 5-digit number using the digits 2, 8, 1, 9, 3 once each.
13. 13.What is 10 more than 72,424?
14. 14.30000 + 8000 + 300 + 60 + 6 =
15. 15.Make the greatest 5-digit number using the digits 9, 2, 6, 3, 4 once each.
16. 16.What is the value of the digit 9 in 90,674?
17. 17.What is 100 more than 14,639?
18. 18.Round 15,926 to the nearest 100.
19. 19.What is the value of the digit 8 in 97,813?
20. 20.Round 15,366 to the nearest 10.
21. 21.What is 100 less than 98,527?
22. 22.Which number is bigger: 76,802 or 83,802? (a) 83802 (b) 76802
23. 23.What is the value of the digit 4 in 62,534?
24. 24.90000 + 1000 + 800 + 10 + 6 =
25. 25.What is 10 more than 26,597?
26. 26.Round 36,405 to the nearest 100.
27. 27.What is 1 less than 58,932?
28. 28.30000 + 7000 + 900 + 10 + 7 =
29. 29.What is the value of the digit 1 in 50,916?
30. 30.Make the greatest 5-digit number using the digits 1, 7, 4, 5, 9 once each.
31. 31.Round 75,471 to the nearest 100.
32. 32.Round 27,778 to the nearest 100.
33. 33.Which number is bigger: 61,000 or 61,090? (a) 61000 (b) 61090
34. 34.Which number is bigger: 61,452 or 61,457? (a) 61452 (b) 61457
35. 35.Round 24,155 to the nearest 100.
36. 36.Round 11,781 to the nearest 10.
37. 37.Round 76,319 to the nearest 100.
38. 38.Round 85,696 to the nearest 10.
39. 39.Round 43,347 to the nearest 10.
40. 40.What is 1 more than 44,753?

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