Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 773 · 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 1,000 less than 26,981?
2. 2.Make the greatest 5-digit number using the digits 8, 9, 2, 1, 5 once each.
3. 3.Which number is smaller: 38,144 or 37,444? (a) 37444 (b) 38144
4. 4.Make the smallest 5-digit number using the digits 6, 5, 8, 9, 2 once each.
5. 5.What is the value of the digit 2 in 27,834?
6. 6.What is the value of the digit 4 in 40,936?
7. 7.80000 + 8000 + 100 + 60 + 7 =
8. 8.Round 68,255 to the nearest 100.
9. 9.What is the value of the digit 7 in 90,827?
10. 10.Round 71,327 to the nearest 10.
11. 11.Round 86,180 to the nearest 10.
12. 12.Round 53,740 to the nearest 10.
13. 13.Round 34,185 to the nearest 10.
14. 14.What is 1,000 less than 30,642?
15. 15.50000 + 5000 + 100 + 50 + 9 =
16. 16.What is the value of the digit 3 in 38,619?
17. 17.What is 10 less than 58,213?
18. 18.Make the smallest 5-digit number using the digits 3, 6, 7, 5, 4 once each.
19. 19.Which number is smaller: 34,827 or 34,857? (a) 34857 (b) 34827
20. 20.Which number is smaller: 43,094 or 40,094? (a) 43094 (b) 40094
21. 21.Make the greatest 5-digit number using the digits 3, 4, 9, 8, 1 once each.
22. 22.What is the value of the digit 9 in 90,751?
23. 23.20000 + 8000 + 700 + 80 + 6 =
24. 24.Which number is bigger: 79,720 or 79,740? (a) 79740 (b) 79720
25. 25.What is the value of the digit 6 in 43,061?
26. 26.Round 38,955 to the nearest 10.
27. 27.What is the value of the digit 4 in 84,716?
28. 28.Which number is bigger: 78,219 or 78,215? (a) 78215 (b) 78219
29. 29.Round 23,040 to the nearest 10.
30. 30.Round 43,139 to the nearest 100.
31. 31.90000 + 6000 + 800 + 20 + 4 =
32. 32.Which number is smaller: 49,956 or 49,957? (a) 49956 (b) 49957
33. 33.Which number is smaller: 37,684 or 37,686? (a) 37686 (b) 37684
34. 34.What is the value of the digit 6 in 47,261?
35. 35.90000 + 6000 + 100 + 20 + 1 =
36. 36.Round 90,591 to the nearest 10.
37. 37.20000 + 8000 + 700 + 40 + 2 =
38. 38.50000 + 2000 + 300 + 40 + 5 =
39. 39.What is the value of the digit 6 in 60,529?
40. 40.What is the value of the digit 6 in 63,740?

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