Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 839 · 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.Make the smallest 5-digit number using the digits 6, 9, 2, 3, 5 once each.
2. 2.Which number is bigger: 75,159 or 75,166? (a) 75166 (b) 75159
3. 3.Which number is smaller: 32,667 or 37,667? (a) 32667 (b) 37667
4. 4.What is the value of the digit 4 in 84,972?
5. 5.What is the value of the digit 5 in 50,698?
6. 6.What is 1,000 more than 86,728?
7. 7.Round 19,958 to the nearest 100.
8. 8.What is the value of the digit 1 in 10,832?
9. 9.Which number is smaller: 33,617 or 33,117? (a) 33617 (b) 33117
10. 10.What is 1,000 less than 17,416?
11. 11.What is the value of the digit 1 in 10,249?
12. 12.Round 90,883 to the nearest 10.
13. 13.Round 27,554 to the nearest 10.
14. 14.Round 40,203 to the nearest 10.
15. 15.Make the smallest 5-digit number using the digits 7, 5, 1, 3, 2 once each.
16. 16.Round 99,492 to the nearest 100.
17. 17.What is 10 less than 12,992?
18. 18.Make the greatest 5-digit number using the digits 9, 1, 4, 3, 6 once each.
19. 19.Round 33,357 to the nearest 10.
20. 20.What is 100 more than 32,915?
21. 21.Which number is smaller: 22,195 or 21,995? (a) 22195 (b) 21995
22. 22.What is the value of the digit 6 in 76,254?
23. 23.Which number is smaller: 50,524 or 50,474? (a) 50524 (b) 50474
24. 24.What is the value of the digit 5 in 70,652?
25. 25.70000 + 3000 + 800 + 40 + 5 =
26. 26.Which number is smaller: 28,854 or 28,856? (a) 28856 (b) 28854
27. 27.What is the value of the digit 2 in 51,920?
28. 28.Make the greatest 5-digit number using the digits 2, 7, 5, 4, 1 once each.
29. 29.20000 + 4000 + 100 + 10 + 5 =
30. 30.Round 56,743 to the nearest 10.
31. 31.Make the smallest 5-digit number using the digits 5, 3, 6, 8, 2 once each.
32. 32.Round 44,985 to the nearest 10.
33. 33.30000 + 5000 + 400 + 90 + 8 =
34. 34.What is 1,000 less than 57,096?
35. 35.Round 15,220 to the nearest 10.
36. 36.Make the greatest 5-digit number using the digits 7, 8, 3, 6, 1 once each.
37. 37.What is 100 more than 73,390?
38. 38.90000 + 6000 + 600 + 60 + 6 =
39. 39.20000 + 6000 + 900 + 80 + 7 =
40. 40.Make the greatest 5-digit number using the digits 1, 8, 7, 9, 5 once each.

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