Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 204 · 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: 41,644 or 33,644? (a) 41644 (b) 33644
2. 2.What is 1 more than 64,462?
3. 3.Round 61,822 to the nearest 100.
4. 4.What is the value of the digit 9 in 95,741?
5. 5.Which number is smaller: 63,025 or 62,985? (a) 63025 (b) 62985
6. 6.Round 79,935 to the nearest 100.
7. 7.80000 + 4000 + 300 + 70 + 7 =
8. 8.What is the value of the digit 4 in 20,164?
9. 9.Which number is smaller: 21,065 or 21,057? (a) 21057 (b) 21065
10. 10.What is 1,000 more than 26,971?
11. 11.50000 + 8000 + 200 + 60 + 1 =
12. 12.Round 42,705 to the nearest 10.
13. 13.Round 50,951 to the nearest 100.
14. 14.Round 43,707 to the nearest 10.
15. 15.Round 58,045 to the nearest 100.
16. 16.Round 46,724 to the nearest 10.
17. 17.90000 + 1000 + 800 + 60 + 9 =
18. 18.Round 16,359 to the nearest 10.
19. 19.Round 16,714 to the nearest 10.
20. 20.Round 81,041 to the nearest 100.
21. 21.Round 63,069 to the nearest 10.
22. 22.What is 10 more than 62,499?
23. 23.Round 59,828 to the nearest 10.
24. 24.Round 36,918 to the nearest 10.
25. 25.What is the value of the digit 7 in 56,782?
26. 26.Make the smallest 5-digit number using the digits 5, 4, 8, 1, 7 once each.
27. 27.Make the smallest 5-digit number using the digits 7, 1, 4, 3, 6 once each.
28. 28.Round 96,174 to the nearest 10.
29. 29.Round 61,548 to the nearest 100.
30. 30.What is 1,000 more than 26,209?
31. 31.40000 + 8000 + 400 + 50 + 8 =
32. 32.What is the value of the digit 3 in 15,423?
33. 33.Make the smallest 5-digit number using the digits 1, 4, 5, 7, 3 once each.
34. 34.Make the greatest 5-digit number using the digits 8, 1, 9, 5, 6 once each.
35. 35.What is the value of the digit 3 in 35,871?
36. 36.What is the value of the digit 3 in 32,681?
37. 37.20000 + 3000 + 500 + 80 + 2 =
38. 38.What is the value of the digit 5 in 56,240?
39. 39.Round 13,432 to the nearest 10.
40. 40.Round 12,641 to the nearest 10.

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