Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 134 · 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 74,462 to the nearest 100.
2. 2.What is 10 more than 14,185?
3. 3.40000 + 9000 + 200 + 10 + 5 =
4. 4.Round 39,040 to the nearest 10.
5. 5.What is 10 more than 26,152?
6. 6.Which number is smaller: 42,997 or 50,997? (a) 50997 (b) 42997
7. 7.Make the greatest 5-digit number using the digits 7, 9, 5, 1, 4 once each.
8. 8.What is 100 less than 57,986?
9. 9.Round 29,720 to the nearest 100.
10. 10.What is the value of the digit 4 in 89,412?
11. 11.Round 27,536 to the nearest 10.
12. 12.Make the greatest 5-digit number using the digits 3, 8, 5, 6, 7 once each.
13. 13.What is 100 more than 15,647?
14. 14.Round 91,073 to the nearest 100.
15. 15.Make the greatest 5-digit number using the digits 6, 8, 4, 1, 7 once each.
16. 16.40000 + 1000 + 900 + 90 + 4 =
17. 17.What is 1 more than 92,683?
18. 18.What is 100 more than 41,447?
19. 19.Make the smallest 5-digit number using the digits 7, 4, 6, 5, 9 once each.
20. 20.50000 + 7000 + 300 + 50 + 3 =
21. 21.Round 70,501 to the nearest 10.
22. 22.40000 + 1000 + 400 + 30 + 8 =
23. 23.Round 24,354 to the nearest 100.
24. 24.What is the value of the digit 9 in 56,493?
25. 25.What is 1 less than 29,938?
26. 26.What is 1,000 more than 18,048?
27. 27.70000 + 3000 + 200 + 50 + 9 =
28. 28.What is the value of the digit 7 in 41,679?
29. 29.10000 + 8000 + 700 + 20 + 1 =
30. 30.What is 1 more than 97,793?
31. 31.What is 1,000 more than 36,508?
32. 32.Make the greatest 5-digit number using the digits 6, 8, 7, 5, 2 once each.
33. 33.40000 + 1000 + 400 + 20 + 6 =
34. 34.What is 100 more than 24,450?
35. 35.Make the smallest 5-digit number using the digits 9, 4, 3, 6, 8 once each.
36. 36.Which number is bigger: 19,843 or 19,823? (a) 19843 (b) 19823
37. 37.Which number is smaller: 23,270 or 23,200? (a) 23270 (b) 23200
38. 38.What is the value of the digit 3 in 80,739?
39. 39.30000 + 5000 + 800 + 60 + 8 =
40. 40.Round 60,293 to the nearest 100.

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