Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 393 · 40 questions

How to solve it (Biggest digit, biggest place): Greatest number: write the digits from biggest to smallest. Smallest number: write them from smallest to biggest — but a number cannot start with 0, so put the smallest non-zero digit first and the 0 next. Place value = the digit × the value of its place (ones, tens, hundreds, thousands).

1. 1.What is the smallest 4-digit number you can make using the digits 0, 1, 4 and 7 once each? (a) 1407 (b) 7410 (c) 0147 (d) 1047
2. 2.What is the greatest 4-digit number you can make using the digits 6, 4, 1 and 3 once each? (a) 6431 (b) 1346 (c) 4631 (d) 6413
3. 3.What is the place value of the digit 1 in 2471? (a) 1000 (b) 1 (c) 10 (d) 100
4. 4.What is the greatest 3-digit number you can make using the digits 6, 4 and 1 once each? (a) 146 (b) 614 (c) 641 (d) 461
5. 5.What is the smallest 3-digit number you can make using the digits 4, 0 and 8 once each? (a) 048 (b) 480 (c) 408 (d) 840
6. 6.What is the smallest 3-digit number you can make using the digits 7, 0 and 1 once each? (a) 107 (b) 170 (c) 710 (d) 017
7. 7.What is the greatest 4-digit number you can make using the digits 7, 3, 1 and 4 once each? (a) 7413 (b) 1347 (c) 7431 (d) 4731
8. 8.What is the greatest 3-digit number you can make using the digits 3, 7 and 2 once each? (a) 723 (b) 237 (c) 372 (d) 732
9. 9.What is the greatest 3-digit number you can make using the digits 8, 1 and 6 once each? (a) 168 (b) 861 (c) 816 (d) 681
10. 10.What is the place value of the digit 9 in 2819? (a) 9000 (b) 900 (c) 9 (d) 90
11. 11.What is the smallest 4-digit number you can make using the digits 3, 6, 0 and 4 once each? (a) 3406 (b) 0346 (c) 6430 (d) 3046
12. 12.What is the greatest 4-digit number you can make using the digits 3, 8, 5 and 6 once each? (a) 6853 (b) 8635 (c) 3568 (d) 8653
13. 13.What is the smallest 4-digit number you can make using the digits 1, 4, 5 and 0 once each? (a) 0145 (b) 5410 (c) 1405 (d) 1045
14. 14.What is the place value of the digit 7 in 7964? (a) 700000 (b) 70000 (c) 7000 (d) 700
15. 15.What is the place value of the digit 8 in 8719? (a) 80000 (b) 8000 (c) 800000 (d) 800
16. 16.What is the smallest 3-digit number you can make using the digits 4, 0 and 7 once each? (a) 740 (b) 470 (c) 047 (d) 407
17. 17.What is the greatest 3-digit number you can make using the digits 1, 3 and 5 once each? (a) 513 (b) 351 (c) 531 (d) 135
18. 18.What is the greatest 4-digit number you can make using the digits 1, 6, 3 and 8 once each? (a) 8631 (b) 1368 (c) 6831 (d) 8613
19. 19.What is the place value of the digit 2 in 9832? (a) 2000 (b) 2 (c) 20 (d) 200
20. 20.What is the greatest 3-digit number you can make using the digits 8, 5 and 3 once each? (a) 358 (b) 835 (c) 853 (d) 583
21. 21.What is the smallest 3-digit number you can make using the digits 0, 5 and 9 once each? (a) 509 (b) 950 (c) 059 (d) 590
22. 22.What is the smallest 4-digit number you can make using the digits 3, 0, 7 and 2 once each? (a) 7320 (b) 0237 (c) 2037 (d) 2307
23. 23.What is the smallest 4-digit number you can make using the digits 3, 5, 9 and 0 once each? (a) 3509 (b) 3059 (c) 9530 (d) 0359
24. 24.What is the smallest 4-digit number you can make using the digits 5, 0, 8 and 2 once each? (a) 2058 (b) 2508 (c) 8520 (d) 0258
25. 25.What is the greatest 4-digit number you can make using the digits 4, 1, 9 and 6 once each? (a) 6941 (b) 1469 (c) 9614 (d) 9641
26. 26.What is the smallest 4-digit number you can make using the digits 8, 2, 0 and 3 once each? (a) 2038 (b) 8320 (c) 2308 (d) 0238
27. 27.What is the greatest 4-digit number you can make using the digits 5, 4, 8 and 1 once each? (a) 1458 (b) 5841 (c) 8514 (d) 8541
28. 28.What is the smallest 3-digit number you can make using the digits 6, 0 and 2 once each? (a) 620 (b) 260 (c) 206 (d) 026
29. 29.What is the smallest 3-digit number you can make using the digits 2, 0 and 8 once each? (a) 820 (b) 280 (c) 028 (d) 208
30. 30.What is the smallest 3-digit number you can make using the digits 1, 4 and 0 once each? (a) 014 (b) 410 (c) 104 (d) 140
31. 31.What is the smallest 4-digit number you can make using the digits 0, 3, 8 and 2 once each? (a) 2308 (b) 2038 (c) 8320 (d) 0238
32. 32.What is the greatest 4-digit number you can make using the digits 4, 3, 9 and 6 once each? (a) 3469 (b) 9643 (c) 9634 (d) 6943
33. 33.What is the smallest 3-digit number you can make using the digits 9, 5 and 0 once each? (a) 059 (b) 590 (c) 950 (d) 509
34. 34.What is the place value of the digit 8 in 8423? (a) 8000 (b) 80000 (c) 800 (d) 800000
35. 35.What is the greatest 3-digit number you can make using the digits 7, 8 and 2 once each? (a) 278 (b) 782 (c) 872 (d) 827
36. 36.What is the place value of the digit 9 in 9853? (a) 900 (b) 9000 (c) 900000 (d) 90000
37. 37.What is the place value of the digit 3 in 4315? (a) 300 (b) 30000 (c) 3000 (d) 30
38. 38.What is the smallest 3-digit number you can make using the digits 4, 0 and 6 once each? (a) 640 (b) 406 (c) 046 (d) 460
39. 39.What is the greatest 3-digit number you can make using the digits 6, 7 and 8 once each? (a) 876 (b) 786 (c) 867 (d) 678
40. 40.What is the greatest 4-digit number you can make using the digits 6, 5, 8 and 9 once each? (a) 5689 (b) 9856 (c) 8965 (d) 9865

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