Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 533 · 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 23,160 to the nearest 10.
2. 2.What is the value of the digit 8 in 68,940?
3. 3.What is the value of the digit 1 in 21,890?
4. 4.Round 27,951 to the nearest 100.
5. 5.Round 67,996 to the nearest 10.
6. 6.Make the smallest 5-digit number using the digits 1, 9, 6, 8, 7 once each.
7. 7.Which number is bigger: 68,093 or 68,094? (a) 68093 (b) 68094
8. 8.Make the greatest 5-digit number using the digits 7, 9, 5, 3, 1 once each.
9. 9.Make the greatest 5-digit number using the digits 6, 8, 2, 3, 5 once each.
10. 10.What is the value of the digit 6 in 60,415?
11. 11.60000 + 1000 + 700 + 10 + 8 =
12. 12.Make the smallest 5-digit number using the digits 5, 6, 9, 8, 1 once each.
13. 13.What is the value of the digit 7 in 51,679?
14. 14.What is the value of the digit 8 in 65,381?
15. 15.40000 + 8000 + 100 + 50 + 9 =
16. 16.What is the value of the digit 9 in 20,498?
17. 17.Make the greatest 5-digit number using the digits 1, 2, 7, 8, 6 once each.
18. 18.Which number is bigger: 39,765 or 39,725? (a) 39765 (b) 39725
19. 19.Make the smallest 5-digit number using the digits 4, 3, 9, 1, 8 once each.
20. 20.What is the value of the digit 5 in 70,265?
21. 21.What is the value of the digit 7 in 70,984?
22. 22.What is 100 less than 96,783?
23. 23.What is 1 less than 71,757?
24. 24.What is the value of the digit 4 in 60,493?
25. 25.Round 88,828 to the nearest 10.
26. 26.Round 19,625 to the nearest 100.
27. 27.60000 + 5000 + 600 + 10 + 9 =
28. 28.What is 1,000 less than 86,282?
29. 29.Which number is smaller: 86,751 or 89,751? (a) 86751 (b) 89751
30. 30.What is the value of the digit 6 in 98,652?
31. 31.Round 37,569 to the nearest 100.
32. 32.What is the value of the digit 7 in 42,759?
33. 33.Round 86,237 to the nearest 100.
34. 34.Make the greatest 5-digit number using the digits 7, 2, 8, 5, 1 once each.
35. 35.Make the smallest 5-digit number using the digits 9, 2, 6, 4, 3 once each.
36. 36.What is the value of the digit 7 in 29,376?
37. 37.Make the greatest 5-digit number using the digits 8, 3, 1, 5, 7 once each.
38. 38.Round 60,378 to the nearest 10.
39. 39.Round 86,902 to the nearest 10.
40. 40.Make the greatest 5-digit number using the digits 5, 9, 2, 3, 6 once each.

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