Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 920 · 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 72,541 to the nearest 100.
2. 2.Round 10,012 to the nearest 10.
3. 3.Round 50,993 to the nearest 10.
4. 4.What is the value of the digit 6 in 27,685?
5. 5.What is 10 more than 13,864?
6. 6.Make the greatest 5-digit number using the digits 8, 3, 4, 6, 7 once each.
7. 7.Round 53,204 to the nearest 10.
8. 8.What is 10 less than 43,356?
9. 9.80000 + 2000 + 800 + 20 + 2 =
10. 10.What is the value of the digit 4 in 85,463?
11. 11.What is the value of the digit 6 in 50,628?
12. 12.What is the value of the digit 4 in 29,437?
13. 13.What is the value of the digit 7 in 74,015?
14. 14.Which number is smaller: 42,768 or 42,762? (a) 42768 (b) 42762
15. 15.10000 + 3000 + 600 + 50 + 8 =
16. 16.Which number is bigger: 70,694 or 70,734? (a) 70734 (b) 70694
17. 17.What is the value of the digit 5 in 15,280?
18. 18.50000 + 2000 + 500 + 90 + 1 =
19. 19.90000 + 7000 + 700 + 10 + 4 =
20. 20.Make the greatest 5-digit number using the digits 2, 1, 6, 7, 8 once each.
21. 21.Round 64,638 to the nearest 10.
22. 22.Make the smallest 5-digit number using the digits 4, 6, 2, 7, 5 once each.
23. 23.30000 + 7000 + 200 + 10 + 3 =
24. 24.What is 10 less than 10,343?
25. 25.Make the greatest 5-digit number using the digits 8, 6, 4, 7, 9 once each.
26. 26.Round 85,901 to the nearest 10.
27. 27.Round 88,758 to the nearest 10.
28. 28.Make the smallest 5-digit number using the digits 9, 2, 3, 8, 5 once each.
29. 29.Round 42,186 to the nearest 10.
30. 30.Which number is smaller: 25,279 or 24,779? (a) 24779 (b) 25279
31. 31.Round 35,311 to the nearest 100.
32. 32.What is the value of the digit 8 in 74,851?
33. 33.What is the value of the digit 5 in 81,275?
34. 34.Make the smallest 5-digit number using the digits 8, 3, 6, 2, 1 once each.
35. 35.Round 96,592 to the nearest 10.
36. 36.Round 89,090 to the nearest 100.
37. 37.Which number is bigger: 50,022 or 53,022? (a) 53022 (b) 50022
38. 38.Which number is bigger: 65,933 or 65,938? (a) 65933 (b) 65938
39. 39.70000 + 3000 + 200 + 20 + 4 =
40. 40.Which number is bigger: 19,162 or 19,153? (a) 19153 (b) 19162

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