Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 466 · 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 9, 2, 3 and 0 once each? (a) 2309 (b) 0239 (c) 2039 (d) 9320
2. 2.What is the smallest 4-digit number you can make using the digits 0, 3, 6 and 9 once each? (a) 0369 (b) 3609 (c) 3069 (d) 9630
3. 3.What is the greatest 3-digit number you can make using the digits 4, 8 and 1 once each? (a) 481 (b) 148 (c) 841 (d) 814
4. 4.What is the place value of the digit 4 in 5974? (a) 4000 (b) 4 (c) 40 (d) 400
5. 5.What is the smallest 4-digit number you can make using the digits 7, 1, 9 and 0 once each? (a) 9710 (b) 0179 (c) 1709 (d) 1079
6. 6.What is the smallest 4-digit number you can make using the digits 0, 8, 4 and 2 once each? (a) 2408 (b) 2048 (c) 8420 (d) 0248
7. 7.What is the greatest 4-digit number you can make using the digits 6, 2, 7 and 3 once each? (a) 7632 (b) 7623 (c) 6732 (d) 2367
8. 8.What is the greatest 3-digit number you can make using the digits 7, 5 and 1 once each? (a) 157 (b) 571 (c) 715 (d) 751
9. 9.What is the place value of the digit 1 in 8317? (a) 1000 (b) 10 (c) 100 (d) 1
10. 10.What is the place value of the digit 9 in 3294? (a) 9000 (b) 900 (c) 9 (d) 90
11. 11.What is the greatest 3-digit number you can make using the digits 8, 2 and 6 once each? (a) 826 (b) 268 (c) 682 (d) 862
12. 12.What is the place value of the digit 9 in 7923? (a) 9000 (b) 900 (c) 90 (d) 90000
13. 13.What is the place value of the digit 2 in 8927? (a) 2 (b) 200 (c) 20 (d) 2000
14. 14.What is the greatest 4-digit number you can make using the digits 7, 2, 4 and 9 once each? (a) 7942 (b) 9742 (c) 9724 (d) 2479
15. 15.What is the smallest 4-digit number you can make using the digits 3, 0, 1 and 7 once each? (a) 0137 (b) 1307 (c) 1037 (d) 7310
16. 16.What is the smallest 3-digit number you can make using the digits 9, 4 and 0 once each? (a) 049 (b) 940 (c) 490 (d) 409
17. 17.What is the smallest 3-digit number you can make using the digits 0, 9 and 7 once each? (a) 709 (b) 790 (c) 970 (d) 079
18. 18.What is the greatest 4-digit number you can make using the digits 2, 3, 6 and 1 once each? (a) 6321 (b) 6312 (c) 3621 (d) 1236
19. 19.What is the greatest 3-digit number you can make using the digits 8, 3 and 7 once each? (a) 378 (b) 783 (c) 873 (d) 837
20. 20.What is the smallest 4-digit number you can make using the digits 3, 7, 0 and 9 once each? (a) 9730 (b) 3709 (c) 3079 (d) 0379
21. 21.What is the greatest 4-digit number you can make using the digits 2, 8, 1 and 7 once each? (a) 1278 (b) 8712 (c) 8721 (d) 7821
22. 22.What is the greatest 4-digit number you can make using the digits 4, 5, 2 and 3 once each? (a) 4532 (b) 2345 (c) 5423 (d) 5432
23. 23.What is the greatest 4-digit number you can make using the digits 6, 1, 2 and 5 once each? (a) 6521 (b) 5621 (c) 6512 (d) 1256
24. 24.What is the smallest 3-digit number you can make using the digits 0, 2 and 3 once each? (a) 230 (b) 023 (c) 320 (d) 203
25. 25.What is the greatest 4-digit number you can make using the digits 3, 4, 9 and 8 once each? (a) 9834 (b) 3489 (c) 9843 (d) 8943
26. 26.What is the place value of the digit 8 in 8429? (a) 80000 (b) 800 (c) 800000 (d) 8000
27. 27.What is the greatest 4-digit number you can make using the digits 3, 7, 8 and 5 once each? (a) 8753 (b) 3578 (c) 7853 (d) 8735
28. 28.What is the smallest 4-digit number you can make using the digits 2, 0, 5 and 8 once each? (a) 2058 (b) 8520 (c) 0258 (d) 2508
29. 29.What is the greatest 3-digit number you can make using the digits 4, 1 and 8 once each? (a) 148 (b) 841 (c) 481 (d) 814
30. 30.What is the greatest 3-digit number you can make using the digits 3, 4 and 8 once each? (a) 834 (b) 348 (c) 843 (d) 483
31. 31.What is the smallest 3-digit number you can make using the digits 9, 1 and 0 once each? (a) 910 (b) 109 (c) 019 (d) 190
32. 32.What is the greatest 3-digit number you can make using the digits 3, 2 and 7 once each? (a) 372 (b) 237 (c) 732 (d) 723
33. 33.What is the smallest 4-digit number you can make using the digits 0, 8, 1 and 2 once each? (a) 1028 (b) 1208 (c) 8210 (d) 0128
34. 34.What is the smallest 3-digit number you can make using the digits 3, 0 and 2 once each? (a) 203 (b) 230 (c) 320 (d) 023
35. 35.What is the smallest 3-digit number you can make using the digits 0, 6 and 4 once each? (a) 046 (b) 460 (c) 640 (d) 406
36. 36.What is the greatest 4-digit number you can make using the digits 6, 2, 3 and 4 once each? (a) 6432 (b) 4632 (c) 6423 (d) 2346
37. 37.What is the greatest 4-digit number you can make using the digits 3, 9, 5 and 6 once each? (a) 3569 (b) 6953 (c) 9653 (d) 9635
38. 38.What is the greatest 3-digit number you can make using the digits 6, 9 and 8 once each? (a) 689 (b) 968 (c) 896 (d) 986
39. 39.What is the greatest 3-digit number you can make using the digits 1, 5 and 8 once each? (a) 815 (b) 158 (c) 581 (d) 851
40. 40.What is the greatest 4-digit number you can make using the digits 4, 6, 3 and 8 once each? (a) 3468 (b) 8643 (c) 8634 (d) 6843

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