Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 206 · 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 12,078 to the nearest 10.
2. 2.What is the value of the digit 4 in 47,829?
3. 3.Round 77,579 to the nearest 10.
4. 4.70000 + 1000 + 700 + 10 + 8 =
5. 5.What is the value of the digit 8 in 25,813?
6. 6.Which number is smaller: 46,136 or 46,336? (a) 46136 (b) 46336
7. 7.Make the greatest 5-digit number using the digits 7, 4, 3, 9, 8 once each.
8. 8.What is the value of the digit 7 in 13,758?
9. 9.Make the greatest 5-digit number using the digits 8, 2, 1, 4, 7 once each.
10. 10.Round 24,669 to the nearest 100.
11. 11.What is 1,000 less than 43,111?
12. 12.What is the value of the digit 3 in 90,583?
13. 13.Round 68,355 to the nearest 100.
14. 14.50000 + 5000 + 700 + 80 + 1 =
15. 15.What is 10 less than 65,378?
16. 16.50000 + 5000 + 900 + 30 + 7 =
17. 17.What is 10 more than 20,868?
18. 18.40000 + 6000 + 800 + 60 + 9 =
19. 19.What is 1,000 less than 30,485?
20. 20.Which number is smaller: 33,414 or 33,214? (a) 33414 (b) 33214
21. 21.10000 + 7000 + 300 + 30 + 2 =
22. 22.What is the value of the digit 8 in 71,398?
23. 23.60000 + 6000 + 500 + 50 + 2 =
24. 24.What is 100 more than 85,967?
25. 25.Which number is smaller: 46,267 or 46,197? (a) 46267 (b) 46197
26. 26.Round 19,589 to the nearest 10.
27. 27.What is the value of the digit 1 in 72,316?
28. 28.What is 10 more than 17,891?
29. 29.Make the greatest 5-digit number using the digits 5, 7, 9, 2, 6 once each.
30. 30.80000 + 8000 + 600 + 90 + 7 =
31. 31.Round 32,396 to the nearest 10.
32. 32.Make the smallest 5-digit number using the digits 6, 9, 8, 4, 1 once each.
33. 33.What is the value of the digit 6 in 96,240?
34. 34.Round 97,399 to the nearest 10.
35. 35.50000 + 8000 + 200 + 90 + 5 =
36. 36.Make the greatest 5-digit number using the digits 1, 3, 5, 9, 2 once each.
37. 37.Make the greatest 5-digit number using the digits 1, 4, 9, 2, 7 once each.
38. 38.Make the greatest 5-digit number using the digits 6, 1, 3, 5, 7 once each.
39. 39.What is the value of the digit 3 in 30,194?
40. 40.40000 + 6000 + 300 + 30 + 5 =

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