Class 4 Maths Worksheet: Large Numbers

Maths worksheets lesson 25: Large numbers and rounding · Set 186 · 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 1 in 84,173?
2. 2.Which number is smaller: 46,793 or 47,093? (a) 46793 (b) 47093
3. 3.60000 + 1000 + 300 + 20 + 1 =
4. 4.Which number is smaller: 81,503 or 81,505? (a) 81503 (b) 81505
5. 5.Round 26,609 to the nearest 100.
6. 6.Which number is smaller: 26,376 or 26,446? (a) 26376 (b) 26446
7. 7.What is the value of the digit 7 in 98,407?
8. 8.What is the value of the digit 8 in 13,589?
9. 9.Round 63,089 to the nearest 10.
10. 10.Which number is bigger: 36,319 or 36,239? (a) 36239 (b) 36319
11. 11.Round 58,388 to the nearest 10.
12. 12.Round 92,283 to the nearest 10.
13. 13.50000 + 2000 + 700 + 10 + 2 =
14. 14.50000 + 5000 + 600 + 30 + 7 =
15. 15.80000 + 2000 + 300 + 90 + 3 =
16. 16.What is the value of the digit 4 in 74,512?
17. 17.50000 + 3000 + 400 + 30 + 2 =
18. 18.Make the greatest 5-digit number using the digits 8, 2, 9, 1, 7 once each.
19. 19.60000 + 7000 + 700 + 30 + 9 =
20. 20.40000 + 7000 + 500 + 60 + 6 =
21. 21.Round 88,547 to the nearest 100.
22. 22.What is the value of the digit 3 in 31,027?
23. 23.Which number is smaller: 28,810 or 28,820? (a) 28810 (b) 28820
24. 24.What is 1 less than 50,171?
25. 25.What is 1 less than 71,380?
26. 26.Round 77,474 to the nearest 10.
27. 27.What is 1,000 more than 14,417?
28. 28.Which number is bigger: 37,066 or 37,069? (a) 37069 (b) 37066
29. 29.Round 86,522 to the nearest 10.
30. 30.Which number is smaller: 53,112 or 53,104? (a) 53104 (b) 53112
31. 31.60000 + 9000 + 200 + 70 + 6 =
32. 32.Which number is bigger: 24,162 or 24,362? (a) 24162 (b) 24362
33. 33.Which number is smaller: 82,242 or 89,242? (a) 82242 (b) 89242
34. 34.Which number is smaller: 51,840 or 52,440? (a) 51840 (b) 52440
35. 35.What is 1 less than 22,734?
36. 36.Which number is smaller: 86,100 or 86,140? (a) 86140 (b) 86100
37. 37.70000 + 1000 + 600 + 20 + 8 =
38. 38.What is 1,000 less than 79,793?
39. 39.Round 22,437 to the nearest 10.
40. 40.What is the value of the digit 7 in 72,485?

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