Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 256 · 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 place value of the digit 1 in 1427? (a) 100 (b) 10000 (c) 100000 (d) 1000
2. 2.What is the greatest 4-digit number you can make using the digits 4, 9, 1 and 2 once each? (a) 4921 (b) 1249 (c) 9421 (d) 9412
3. 3.What is the smallest 3-digit number you can make using the digits 0, 8 and 6 once each? (a) 068 (b) 860 (c) 608 (d) 680
4. 4.What is the greatest 3-digit number you can make using the digits 4, 5 and 1 once each? (a) 451 (b) 541 (c) 145 (d) 514
5. 5.What is the smallest 4-digit number you can make using the digits 0, 1, 7 and 9 once each? (a) 0179 (b) 1709 (c) 9710 (d) 1079
6. 6.What is the greatest 4-digit number you can make using the digits 1, 7, 3 and 2 once each? (a) 1237 (b) 3721 (c) 7321 (d) 7312
7. 7.What is the greatest 3-digit number you can make using the digits 8, 4 and 2 once each? (a) 842 (b) 248 (c) 482 (d) 824
8. 8.What is the smallest 3-digit number you can make using the digits 4, 3 and 0 once each? (a) 034 (b) 430 (c) 340 (d) 304
9. 9.What is the smallest 3-digit number you can make using the digits 7, 0 and 3 once each? (a) 730 (b) 037 (c) 307 (d) 370
10. 10.What is the smallest 4-digit number you can make using the digits 2, 0, 8 and 7 once each? (a) 8720 (b) 2078 (c) 2708 (d) 0278
11. 11.What is the greatest 4-digit number you can make using the digits 4, 3, 9 and 1 once each? (a) 4931 (b) 1349 (c) 9431 (d) 9413
12. 12.What is the smallest 4-digit number you can make using the digits 0, 5, 1 and 8 once each? (a) 8510 (b) 1508 (c) 1058 (d) 0158
13. 13.What is the smallest 4-digit number you can make using the digits 0, 2, 7 and 5 once each? (a) 2507 (b) 7520 (c) 2057 (d) 0257
14. 14.What is the greatest 3-digit number you can make using the digits 2, 1 and 9 once each? (a) 912 (b) 291 (c) 921 (d) 129
15. 15.What is the place value of the digit 5 in 5267? (a) 5000 (b) 50000 (c) 500000 (d) 500
16. 16.What is the smallest 3-digit number you can make using the digits 0, 2 and 7 once each? (a) 027 (b) 270 (c) 720 (d) 207
17. 17.What is the greatest 4-digit number you can make using the digits 8, 4, 9 and 3 once each? (a) 9834 (b) 9843 (c) 8943 (d) 3489
18. 18.What is the smallest 3-digit number you can make using the digits 7, 0 and 1 once each? (a) 170 (b) 710 (c) 107 (d) 017
19. 19.What is the greatest 4-digit number you can make using the digits 4, 3, 5 and 8 once each? (a) 5843 (b) 3458 (c) 8534 (d) 8543
20. 20.What is the place value of the digit 4 in 3214? (a) 4000 (b) 400 (c) 40 (d) 4
21. 21.What is the greatest 3-digit number you can make using the digits 1, 6 and 3 once each? (a) 613 (b) 361 (c) 136 (d) 631
22. 22.What is the smallest 3-digit number you can make using the digits 3, 2 and 0 once each? (a) 203 (b) 023 (c) 320 (d) 230
23. 23.What is the greatest 3-digit number you can make using the digits 9, 1 and 5 once each? (a) 591 (b) 915 (c) 951 (d) 159
24. 24.What is the smallest 3-digit number you can make using the digits 2, 1 and 0 once each? (a) 012 (b) 120 (c) 210 (d) 102
25. 25.What is the smallest 3-digit number you can make using the digits 9, 2 and 0 once each? (a) 290 (b) 209 (c) 920 (d) 029
26. 26.What is the greatest 3-digit number you can make using the digits 1, 9 and 6 once each? (a) 169 (b) 691 (c) 961 (d) 916
27. 27.What is the smallest 3-digit number you can make using the digits 0, 9 and 7 once each? (a) 079 (b) 790 (c) 970 (d) 709
28. 28.What is the place value of the digit 8 in 1584? (a) 8000 (b) 800 (c) 8 (d) 80
29. 29.What is the smallest 3-digit number you can make using the digits 3, 0 and 4 once each? (a) 034 (b) 304 (c) 430 (d) 340
30. 30.What is the smallest 4-digit number you can make using the digits 1, 0, 2 and 6 once each? (a) 6210 (b) 1206 (c) 0126 (d) 1026
31. 31.What is the greatest 4-digit number you can make using the digits 4, 1, 5 and 6 once each? (a) 1456 (b) 6514 (c) 5641 (d) 6541
32. 32.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 105 (b) 150 (c) 015 (d) 510
33. 33.What is the greatest 4-digit number you can make using the digits 2, 9, 5 and 4 once each? (a) 9524 (b) 5942 (c) 2459 (d) 9542
34. 34.What is the smallest 3-digit number you can make using the digits 5, 4 and 0 once each? (a) 045 (b) 405 (c) 450 (d) 540
35. 35.What is the place value of the digit 8 in 8295? (a) 800 (b) 80000 (c) 800000 (d) 8000
36. 36.What is the smallest 4-digit number you can make using the digits 2, 0, 4 and 8 once each? (a) 2408 (b) 2048 (c) 0248 (d) 8420
37. 37.What is the greatest 4-digit number you can make using the digits 8, 6, 9 and 4 once each? (a) 9864 (b) 4689 (c) 8964 (d) 9846
38. 38.What is the greatest 3-digit number you can make using the digits 5, 1 and 9 once each? (a) 159 (b) 915 (c) 951 (d) 591
39. 39.What is the greatest 4-digit number you can make using the digits 4, 3, 2 and 6 once each? (a) 2346 (b) 6432 (c) 6423 (d) 4632
40. 40.What is the place value of the digit 9 in 9753? (a) 90000 (b) 900 (c) 9000 (d) 900000

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