Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 188 · 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: 40,129 or 40,130? (a) 40129 (b) 40130
2. 2.What is the value of the digit 1 in 10,968?
3. 3.Which number is smaller: 53,603 or 53,503? (a) 53503 (b) 53603
4. 4.Round 34,859 to the nearest 10.
5. 5.Which number is bigger: 61,719 or 62,219? (a) 61719 (b) 62219
6. 6.60000 + 1000 + 700 + 70 + 2 =
7. 7.What is the value of the digit 4 in 62,894?
8. 8.What is the value of the digit 2 in 49,215?
9. 9.30000 + 3000 + 700 + 80 + 8 =
10. 10.Which number is bigger: 40,758 or 40,760? (a) 40760 (b) 40758
11. 11.What is 1 more than 84,271?
12. 12.Round 48,835 to the nearest 10.
13. 13.40000 + 5000 + 500 + 40 + 3 =
14. 14.Round 25,420 to the nearest 100.
15. 15.Round 66,535 to the nearest 10.
16. 16.What is the value of the digit 4 in 10,472?
17. 17.Round 90,510 to the nearest 100.
18. 18.Which number is bigger: 84,824 or 84,784? (a) 84784 (b) 84824
19. 19.Round 69,035 to the nearest 10.
20. 20.Round 54,150 to the nearest 100.
21. 21.What is 100 less than 30,419?
22. 22.Make the greatest 5-digit number using the digits 6, 1, 3, 2, 9 once each.
23. 23.Round 50,554 to the nearest 10.
24. 24.Make the greatest 5-digit number using the digits 2, 7, 4, 8, 3 once each.
25. 25.Round 46,245 to the nearest 100.
26. 26.20000 + 5000 + 600 + 60 + 2 =
27. 27.20000 + 6000 + 200 + 30 + 1 =
28. 28.Which number is bigger: 57,694 or 57,774? (a) 57694 (b) 57774
29. 29.Which number is smaller: 83,228 or 83,231? (a) 83231 (b) 83228
30. 30.Round 63,750 to the nearest 10.
31. 31.What is the value of the digit 2 in 21,308?
32. 32.10000 + 8000 + 800 + 20 + 2 =
33. 33.Which number is bigger: 72,093 or 72,085? (a) 72093 (b) 72085
34. 34.Round 75,488 to the nearest 100.
35. 35.What is the value of the digit 9 in 58,924?
36. 36.Which number is smaller: 31,029 or 31,099? (a) 31099 (b) 31029
37. 37.Make the greatest 5-digit number using the digits 9, 6, 2, 3, 5 once each.
38. 38.Which number is bigger: 66,331 or 62,331? (a) 62331 (b) 66331
39. 39.What is the value of the digit 1 in 76,321?
40. 40.What is 1 more than 28,976?

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