Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 807 · 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 8 in 85,147?
2. 2.What is the value of the digit 7 in 97,130?
3. 3.What is the value of the digit 6 in 62,740?
4. 4.Round 10,550 to the nearest 100.
5. 5.80000 + 4000 + 400 + 40 + 3 =
6. 6.What is 1 more than 43,277?
7. 7.Which number is smaller: 76,512 or 85,512? (a) 85512 (b) 76512
8. 8.Make the smallest 5-digit number using the digits 9, 1, 2, 6, 4 once each.
9. 9.What is the value of the digit 1 in 41,786?
10. 10.What is the value of the digit 9 in 39,178?
11. 11.What is 1,000 more than 84,949?
12. 12.Which number is bigger: 57,600 or 58,500? (a) 58500 (b) 57600
13. 13.Which number is bigger: 20,071 or 19,571? (a) 19571 (b) 20071
14. 14.20000 + 9000 + 200 + 50 + 8 =
15. 15.Round 78,995 to the nearest 100.
16. 16.Make the greatest 5-digit number using the digits 3, 9, 8, 4, 6 once each.
17. 17.Which number is smaller: 70,089 or 70,080? (a) 70089 (b) 70080
18. 18.Round 86,751 to the nearest 10.
19. 19.Make the smallest 5-digit number using the digits 9, 3, 1, 6, 5 once each.
20. 20.What is 10 more than 35,436?
21. 21.What is the value of the digit 7 in 51,972?
22. 22.Make the greatest 5-digit number using the digits 1, 3, 2, 9, 8 once each.
23. 23.Round 48,469 to the nearest 10.
24. 24.What is the value of the digit 1 in 14,692?
25. 25.Round 10,576 to the nearest 100.
26. 26.Make the greatest 5-digit number using the digits 6, 2, 8, 5, 3 once each.
27. 27.What is the value of the digit 7 in 17,248?
28. 28.What is the value of the digit 1 in 80,192?
29. 29.What is 100 less than 93,126?
30. 30.What is 1 more than 21,451?
31. 31.What is the value of the digit 4 in 72,094?
32. 32.Round 63,398 to the nearest 10.
33. 33.Round 45,797 to the nearest 10.
34. 34.30000 + 2000 + 700 + 10 + 3 =
35. 35.What is the value of the digit 7 in 87,629?
36. 36.What is 1 more than 66,663?
37. 37.Which number is smaller: 87,449 or 87,440? (a) 87449 (b) 87440
38. 38.What is 1,000 more than 51,730?
39. 39.10000 + 7000 + 500 + 60 + 8 =
40. 40.20000 + 7000 + 600 + 60 + 6 =

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