Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 130 · 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.Round 48,683 to the nearest 100.
2. 2.Round 14,286 to the nearest 10.
3. 3.Round 55,332 to the nearest 100.
4. 4.Round 15,404 to the nearest 100.
5. 5.Round 78,239 to the nearest 100.
6. 6.Which number is smaller: 69,433 or 69,373? (a) 69433 (b) 69373
7. 7.Make the greatest 5-digit number using the digits 3, 1, 6, 2, 7 once each.
8. 8.What is the value of the digit 6 in 53,126?
9. 9.Make the smallest 5-digit number using the digits 5, 2, 4, 8, 3 once each.
10. 10.Which number is bigger: 54,201 or 53,301? (a) 54201 (b) 53301
11. 11.What is 10 more than 50,690?
12. 12.What is the value of the digit 9 in 48,159?
13. 13.70000 + 9000 + 200 + 40 + 8 =
14. 14.Which number is smaller: 53,854 or 53,857? (a) 53857 (b) 53854
15. 15.What is 1,000 more than 78,016?
16. 16.20000 + 8000 + 800 + 80 + 3 =
17. 17.Round 63,221 to the nearest 100.
18. 18.Round 10,454 to the nearest 10.
19. 19.Which number is smaller: 84,191 or 84,193? (a) 84193 (b) 84191
20. 20.What is the value of the digit 3 in 30,471?
21. 21.What is 1 more than 61,213?
22. 22.Round 53,842 to the nearest 100.
23. 23.Round 95,629 to the nearest 10.
24. 24.Which number is bigger: 77,530 or 77,525? (a) 77530 (b) 77525
25. 25.Which number is smaller: 23,749 or 23,759? (a) 23749 (b) 23759
26. 26.90000 + 1000 + 800 + 10 + 3 =
27. 27.Make the greatest 5-digit number using the digits 3, 5, 1, 6, 2 once each.
28. 28.What is 10 less than 62,310?
29. 29.What is the value of the digit 7 in 17,524?
30. 30.What is 10 less than 74,469?
31. 31.Make the smallest 5-digit number using the digits 5, 4, 6, 9, 8 once each.
32. 32.Which number is smaller: 86,589 or 86,539? (a) 86589 (b) 86539
33. 33.What is 1 less than 84,892?
34. 34.What is the value of the digit 1 in 17,026?
35. 35.Make the greatest 5-digit number using the digits 3, 8, 1, 4, 6 once each.
36. 36.What is the value of the digit 8 in 29,584?
37. 37.What is 100 less than 39,764?
38. 38.Round 84,285 to the nearest 100.
39. 39.Which number is smaller: 70,437 or 70,237? (a) 70437 (b) 70237
40. 40.What is 1 more than 57,110?

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