Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 148 · 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 88,717 to the nearest 10.
2. 2.What is the value of the digit 5 in 64,507?
3. 3.70000 + 7000 + 900 + 50 + 7 =
4. 4.Round 58,772 to the nearest 100.
5. 5.Round 78,997 to the nearest 100.
6. 6.30000 + 9000 + 400 + 20 + 1 =
7. 7.Round 31,604 to the nearest 100.
8. 8.10000 + 2000 + 300 + 60 + 6 =
9. 9.Make the smallest 5-digit number using the digits 1, 5, 3, 8, 9 once each.
10. 10.Make the smallest 5-digit number using the digits 3, 1, 4, 9, 6 once each.
11. 11.Make the smallest 5-digit number using the digits 6, 9, 4, 7, 5 once each.
12. 12.80000 + 1000 + 300 + 30 + 3 =
13. 13.Make the smallest 5-digit number using the digits 1, 3, 9, 8, 2 once each.
14. 14.What is the value of the digit 8 in 18,023?
15. 15.Make the greatest 5-digit number using the digits 7, 9, 3, 2, 5 once each.
16. 16.What is 1 less than 66,708?
17. 17.10000 + 8000 + 400 + 40 + 5 =
18. 18.Round 18,455 to the nearest 100.
19. 19.Round 54,372 to the nearest 100.
20. 20.What is the value of the digit 3 in 60,137?
21. 21.What is 1 more than 14,129?
22. 22.What is the value of the digit 1 in 61,873?
23. 23.80000 + 8000 + 300 + 60 + 9 =
24. 24.Round 93,585 to the nearest 100.
25. 25.60000 + 2000 + 500 + 60 + 6 =
26. 26.What is 1,000 more than 69,015?
27. 27.Which number is bigger: 48,617 or 52,617? (a) 48617 (b) 52617
28. 28.Round 39,851 to the nearest 10.
29. 29.Round 76,338 to the nearest 10.
30. 30.Make the smallest 5-digit number using the digits 9, 3, 8, 4, 1 once each.
31. 31.What is 100 less than 35,950?
32. 32.Which number is smaller: 75,528 or 75,533? (a) 75528 (b) 75533
33. 33.Which number is smaller: 40,841 or 40,781? (a) 40781 (b) 40841
34. 34.Which number is smaller: 28,980 or 28,981? (a) 28981 (b) 28980
35. 35.Round 18,476 to the nearest 10.
36. 36.Which number is smaller: 62,888 or 62,958? (a) 62958 (b) 62888
37. 37.What is the value of the digit 6 in 63,170?
38. 38.Make the greatest 5-digit number using the digits 7, 5, 3, 2, 4 once each.
39. 39.Round 96,341 to the nearest 10.
40. 40.Which number is smaller: 47,481 or 38,481? (a) 47481 (b) 38481

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