Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 678 · 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.What is the value of the digit 3 in 38,275?
2. 2.Make the smallest 5-digit number using the digits 8, 7, 4, 9, 6 once each.
3. 3.What is the value of the digit 8 in 28,751?
4. 4.Make the smallest 5-digit number using the digits 2, 7, 4, 3, 1 once each.
5. 5.What is 1 more than 21,974?
6. 6.Which number is smaller: 87,887 or 87,891? (a) 87887 (b) 87891
7. 7.What is 1 more than 81,234?
8. 8.What is 10 more than 61,545?
9. 9.80000 + 6000 + 700 + 30 + 4 =
10. 10.Which number is bigger: 87,109 or 87,129? (a) 87129 (b) 87109
11. 11.Round 26,375 to the nearest 100.
12. 12.What is the value of the digit 9 in 69,173?
13. 13.Make the greatest 5-digit number using the digits 8, 9, 7, 2, 4 once each.
14. 14.Make the smallest 5-digit number using the digits 3, 8, 6, 5, 4 once each.
15. 15.What is 10 less than 19,850?
16. 16.Make the greatest 5-digit number using the digits 8, 4, 2, 1, 6 once each.
17. 17.What is the value of the digit 7 in 87,092?
18. 18.Which number is bigger: 34,070 or 34,072? (a) 34072 (b) 34070
19. 19.50000 + 1000 + 400 + 80 + 8 =
20. 20.60000 + 2000 + 300 + 30 + 1 =
21. 21.Which number is smaller: 27,455 or 27,545? (a) 27545 (b) 27455
22. 22.What is the value of the digit 4 in 25,740?
23. 23.What is the value of the digit 4 in 45,930?
24. 24.Which number is bigger: 87,913 or 87,953? (a) 87913 (b) 87953
25. 25.70000 + 6000 + 600 + 90 + 5 =
26. 26.Which number is bigger: 85,383 or 85,386? (a) 85386 (b) 85383
27. 27.Which number is smaller: 24,011 or 24,411? (a) 24411 (b) 24011
28. 28.Round 16,587 to the nearest 100.
29. 29.What is the value of the digit 6 in 61,275?
30. 30.20000 + 3000 + 300 + 80 + 1 =
31. 31.40000 + 3000 + 300 + 80 + 5 =
32. 32.Which number is smaller: 87,620 or 87,623? (a) 87623 (b) 87620
33. 33.What is 100 more than 30,573?
34. 34.Round 29,477 to the nearest 100.
35. 35.Make the smallest 5-digit number using the digits 3, 1, 2, 4, 8 once each.
36. 36.What is 1 less than 46,880?
37. 37.Make the smallest 5-digit number using the digits 4, 5, 7, 9, 8 once each.
38. 38.Round 39,296 to the nearest 10.
39. 39.Round 46,858 to the nearest 10.
40. 40.20000 + 9000 + 500 + 60 + 4 =

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