Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 703 · 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 7, 2 and 3 once each? (a) 237 (b) 723 (c) 732 (d) 372
2. 2.What is the smallest 3-digit number you can make using the digits 6, 0 and 1 once each? (a) 610 (b) 016 (c) 106 (d) 160
3. 3.What is the greatest 3-digit number you can make using the digits 5, 1 and 7 once each? (a) 751 (b) 157 (c) 571 (d) 715
4. 4.What is the smallest 3-digit number you can make using the digits 6, 0 and 9 once each? (a) 960 (b) 069 (c) 609 (d) 690
5. 5.What is the place value of the digit 8 in 2893? (a) 8000 (b) 80 (c) 80000 (d) 800
6. 6.What is the greatest 3-digit number you can make using the digits 3, 2 and 8 once each? (a) 382 (b) 823 (c) 832 (d) 238
7. 7.What is the greatest 4-digit number you can make using the digits 6, 4, 2 and 3 once each? (a) 6432 (b) 6423 (c) 4632 (d) 2346
8. 8.What is the greatest 3-digit number you can make using the digits 5, 6 and 8 once each? (a) 685 (b) 865 (c) 856 (d) 568
9. 9.What is the smallest 3-digit number you can make using the digits 1, 0 and 2 once each? (a) 012 (b) 102 (c) 210 (d) 120
10. 10.What is the smallest 3-digit number you can make using the digits 2, 9 and 0 once each? (a) 209 (b) 920 (c) 290 (d) 029
11. 11.What is the greatest 3-digit number you can make using the digits 9, 1 and 8 once each? (a) 189 (b) 918 (c) 891 (d) 981
12. 12.What is the smallest 4-digit number you can make using the digits 0, 2, 9 and 5 once each? (a) 0259 (b) 2509 (c) 9520 (d) 2059
13. 13.What is the greatest 3-digit number you can make using the digits 5, 2 and 4 once each? (a) 245 (b) 452 (c) 542 (d) 524
14. 14.What is the greatest 4-digit number you can make using the digits 6, 2, 1 and 3 once each? (a) 6312 (b) 6321 (c) 3621 (d) 1236
15. 15.What is the greatest 3-digit number you can make using the digits 6, 8 and 1 once each? (a) 816 (b) 168 (c) 681 (d) 861
16. 16.What is the place value of the digit 5 in 1985? (a) 5000 (b) 50 (c) 5 (d) 500
17. 17.What is the smallest 4-digit number you can make using the digits 0, 7, 8 and 1 once each? (a) 0178 (b) 1708 (c) 8710 (d) 1078
18. 18.What is the smallest 4-digit number you can make using the digits 2, 7, 0 and 8 once each? (a) 8720 (b) 2078 (c) 2708 (d) 0278
19. 19.What is the greatest 4-digit number you can make using the digits 5, 8, 1 and 2 once each? (a) 8512 (b) 1258 (c) 8521 (d) 5821
20. 20.What is the place value of the digit 8 in 6814? (a) 80 (b) 80000 (c) 800 (d) 8000
21. 21.What is the place value of the digit 3 in 4273? (a) 30 (b) 3000 (c) 300 (d) 3
22. 22.What is the greatest 4-digit number you can make using the digits 1, 7, 2 and 5 once each? (a) 1257 (b) 7521 (c) 7512 (d) 5721
23. 23.What is the greatest 4-digit number you can make using the digits 3, 9, 5 and 8 once each? (a) 9835 (b) 3589 (c) 9853 (d) 8953
24. 24.What is the place value of the digit 7 in 1274? (a) 7000 (b) 700 (c) 7 (d) 70
25. 25.What is the greatest 4-digit number you can make using the digits 2, 3, 8 and 6 once each? (a) 8632 (b) 8623 (c) 6832 (d) 2368
26. 26.What is the greatest 3-digit number you can make using the digits 5, 9 and 7 once each? (a) 579 (b) 975 (c) 957 (d) 795
27. 27.What is the greatest 4-digit number you can make using the digits 2, 4, 1 and 7 once each? (a) 4721 (b) 7412 (c) 7421 (d) 1247
28. 28.What is the greatest 3-digit number you can make using the digits 3, 2 and 6 once each? (a) 362 (b) 236 (c) 632 (d) 623
29. 29.What is the greatest 4-digit number you can make using the digits 5, 2, 3 and 4 once each? (a) 5423 (b) 4532 (c) 2345 (d) 5432
30. 30.What is the place value of the digit 6 in 1637? (a) 600 (b) 60000 (c) 60 (d) 6000
31. 31.What is the place value of the digit 7 in 2715? (a) 70000 (b) 70 (c) 700 (d) 7000
32. 32.What is the place value of the digit 7 in 6972? (a) 7000 (b) 700 (c) 70 (d) 7
33. 33.What is the smallest 3-digit number you can make using the digits 0, 5 and 2 once each? (a) 025 (b) 250 (c) 520 (d) 205
34. 34.What is the smallest 4-digit number you can make using the digits 0, 2, 1 and 4 once each? (a) 1204 (b) 1024 (c) 4210 (d) 0124
35. 35.What is the greatest 4-digit number you can make using the digits 9, 3, 4 and 2 once each? (a) 9423 (b) 2349 (c) 4932 (d) 9432
36. 36.What is the greatest 3-digit number you can make using the digits 8, 4 and 1 once each? (a) 841 (b) 481 (c) 814 (d) 148
37. 37.What is the greatest 4-digit number you can make using the digits 8, 7, 6 and 5 once each? (a) 8765 (b) 5678 (c) 7865 (d) 8756
38. 38.What is the greatest 3-digit number you can make using the digits 8, 5 and 6 once each? (a) 568 (b) 865 (c) 856 (d) 685
39. 39.What is the greatest 3-digit number you can make using the digits 9, 5 and 3 once each? (a) 359 (b) 953 (c) 935 (d) 593
40. 40.What is the smallest 3-digit number you can make using the digits 2, 6 and 0 once each? (a) 206 (b) 620 (c) 260 (d) 026

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