Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 290 · 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. 1.20000 + 6000 + 200 + 20 + 4 =
2. 2.Which number is smaller: 56,412 or 56,912? (a) 56912 (b) 56412
3. 3.Which number is bigger: 75,136 or 75,130? (a) 75136 (b) 75130
4. 4.Which number is bigger: 19,252 or 19,254? (a) 19252 (b) 19254
5. 5.60000 + 7000 + 800 + 20 + 2 =
6. 6.What is the value of the digit 4 in 40,397?
7. 7.Round 42,595 to the nearest 10.
8. 8.Make the smallest 5-digit number using the digits 9, 3, 6, 1, 2 once each.
9. 9.Which number is bigger: 51,153 or 51,149? (a) 51149 (b) 51153
10. 10.60000 + 3000 + 100 + 60 + 1 =
11. 11.What is the value of the digit 5 in 57,983?
12. 12.Round 35,939 to the nearest 10.
13. 13.Which number is smaller: 23,484 or 23,483? (a) 23484 (b) 23483
14. 14.Round 28,904 to the nearest 100.
15. 15.What is the value of the digit 6 in 50,263?
16. 16.What is the value of the digit 5 in 45,209?
17. 17.Round 22,666 to the nearest 100.
18. 18.What is the value of the digit 3 in 12,734?
19. 19.Make the greatest 5-digit number using the digits 9, 6, 5, 1, 2 once each.
20. 20.Round 58,956 to the nearest 100.
21. 21.Which number is smaller: 31,558 or 31,568? (a) 31558 (b) 31568
22. 22.Make the smallest 5-digit number using the digits 2, 7, 5, 4, 6 once each.
23. 23.Round 51,970 to the nearest 10.
24. 24.Round 26,889 to the nearest 10.
25. 25.60000 + 5000 + 200 + 60 + 3 =
26. 26.30000 + 4000 + 600 + 90 + 1 =
27. 27.What is the value of the digit 9 in 91,084?
28. 28.Round 70,629 to the nearest 10.
29. 29.Make the greatest 5-digit number using the digits 2, 5, 6, 8, 1 once each.
30. 30.Which number is smaller: 24,641 or 26,641? (a) 26641 (b) 24641
31. 31.What is the value of the digit 5 in 30,952?
32. 32.Round 54,359 to the nearest 10.
33. 33.70000 + 5000 + 200 + 20 + 1 =
34. 34.10000 + 8000 + 300 + 50 + 5 =
35. 35.What is 100 more than 14,828?
36. 36.Which number is bigger: 21,023 or 21,027? (a) 21023 (b) 21027
37. 37.Make the smallest 5-digit number using the digits 1, 4, 9, 8, 5 once each.
38. 38.Round 38,970 to the nearest 100.
39. 39.Make the smallest 5-digit number using the digits 2, 1, 3, 7, 8 once each.
40. 40.What is the value of the digit 6 in 21,056?

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