Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 702 · 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 greatest 3-digit number you can make using the digits 1, 4 and 6 once each? (a) 146 (b) 641 (c) 461 (d) 614
2. 2.What is the smallest 4-digit number you can make using the digits 0, 6, 4 and 1 once each? (a) 6410 (b) 1046 (c) 1406 (d) 0146
3. 3.What is the smallest 3-digit number you can make using the digits 0, 3 and 7 once each? (a) 307 (b) 370 (c) 037 (d) 730
4. 4.What is the place value of the digit 6 in 6485? (a) 60000 (b) 600 (c) 6000 (d) 600000
5. 5.What is the smallest 3-digit number you can make using the digits 0, 4 and 2 once each? (a) 024 (b) 240 (c) 420 (d) 204
6. 6.What is the smallest 3-digit number you can make using the digits 7, 4 and 0 once each? (a) 047 (b) 740 (c) 470 (d) 407
7. 7.What is the smallest 4-digit number you can make using the digits 0, 5, 6 and 1 once each? (a) 0156 (b) 6510 (c) 1506 (d) 1056
8. 8.What is the greatest 3-digit number you can make using the digits 7, 9 and 1 once each? (a) 791 (b) 917 (c) 971 (d) 179
9. 9.What is the place value of the digit 1 in 3817? (a) 1 (b) 1000 (c) 100 (d) 10
10. 10.What is the place value of the digit 2 in 2416? (a) 20000 (b) 200000 (c) 200 (d) 2000
11. 11.What is the place value of the digit 5 in 5317? (a) 5000 (b) 500 (c) 500000 (d) 50000
12. 12.What is the greatest 3-digit number you can make using the digits 7, 3 and 9 once each? (a) 379 (b) 937 (c) 973 (d) 793
13. 13.What is the place value of the digit 2 in 7825? (a) 200 (b) 20 (c) 2000 (d) 2
14. 14.What is the place value of the digit 2 in 2837? (a) 20000 (b) 200 (c) 2000 (d) 200000
15. 15.What is the greatest 4-digit number you can make using the digits 4, 3, 2 and 9 once each? (a) 9423 (b) 4932 (c) 2349 (d) 9432
16. 16.What is the greatest 4-digit number you can make using the digits 8, 3, 7 and 5 once each? (a) 3578 (b) 8735 (c) 8753 (d) 7853
17. 17.What is the smallest 4-digit number you can make using the digits 0, 8, 1 and 7 once each? (a) 1078 (b) 8710 (c) 1708 (d) 0178
18. 18.What is the smallest 3-digit number you can make using the digits 2, 0 and 8 once each? (a) 028 (b) 820 (c) 280 (d) 208
19. 19.What is the greatest 4-digit number you can make using the digits 1, 2, 5 and 8 once each? (a) 1258 (b) 5821 (c) 8521 (d) 8512
20. 20.What is the smallest 4-digit number you can make using the digits 2, 8, 0 and 3 once each? (a) 2038 (b) 8320 (c) 0238 (d) 2308
21. 21.What is the smallest 3-digit number you can make using the digits 6, 9 and 0 once each? (a) 069 (b) 960 (c) 690 (d) 609
22. 22.What is the greatest 3-digit number you can make using the digits 3, 1 and 6 once each? (a) 631 (b) 136 (c) 361 (d) 613
23. 23.What is the smallest 3-digit number you can make using the digits 5, 3 and 0 once each? (a) 035 (b) 530 (c) 305 (d) 350
24. 24.What is the smallest 4-digit number you can make using the digits 0, 8, 7 and 3 once each? (a) 3708 (b) 8730 (c) 0378 (d) 3078
25. 25.What is the place value of the digit 9 in 9316? (a) 900000 (b) 900 (c) 9000 (d) 90000
26. 26.What is the smallest 4-digit number you can make using the digits 6, 4, 0 and 8 once each? (a) 0468 (b) 4068 (c) 4608 (d) 8640
27. 27.What is the place value of the digit 5 in 7562? (a) 5000 (b) 500 (c) 50 (d) 50000
28. 28.What is the greatest 3-digit number you can make using the digits 1, 9 and 7 once each? (a) 791 (b) 917 (c) 179 (d) 971
29. 29.What is the smallest 3-digit number you can make using the digits 0, 9 and 5 once each? (a) 509 (b) 059 (c) 950 (d) 590
30. 30.What is the greatest 3-digit number you can make using the digits 4, 2 and 7 once each? (a) 724 (b) 472 (c) 742 (d) 247
31. 31.What is the smallest 3-digit number you can make using the digits 4, 9 and 0 once each? (a) 049 (b) 940 (c) 409 (d) 490
32. 32.What is the place value of the digit 7 in 7649? (a) 7000 (b) 700 (c) 700000 (d) 70000
33. 33.What is the greatest 3-digit number you can make using the digits 6, 8 and 4 once each? (a) 846 (b) 468 (c) 864 (d) 684
34. 34.What is the greatest 3-digit number you can make using the digits 6, 3 and 7 once each? (a) 367 (b) 736 (c) 673 (d) 763
35. 35.What is the smallest 4-digit number you can make using the digits 2, 9, 3 and 0 once each? (a) 2309 (b) 0239 (c) 9320 (d) 2039
36. 36.What is the greatest 3-digit number you can make using the digits 1, 9 and 6 once each? (a) 961 (b) 169 (c) 691 (d) 916
37. 37.What is the smallest 4-digit number you can make using the digits 0, 4, 8 and 5 once each? (a) 4508 (b) 0458 (c) 8540 (d) 4058
38. 38.What is the greatest 3-digit number you can make using the digits 8, 5 and 6 once each? (a) 856 (b) 568 (c) 865 (d) 685
39. 39.What is the smallest 3-digit number you can make using the digits 2, 6 and 0 once each? (a) 026 (b) 260 (c) 620 (d) 206
40. 40.What is the greatest 4-digit number you can make using the digits 9, 8, 6 and 1 once each? (a) 9816 (b) 9861 (c) 1689 (d) 8961

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