Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 832 · 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 3, 9 and 8 once each? (a) 983 (b) 938 (c) 389 (d) 893
2. 2.What is the smallest 4-digit number you can make using the digits 0, 6, 4 and 5 once each? (a) 4506 (b) 4056 (c) 6540 (d) 0456
3. 3.What is the greatest 4-digit number you can make using the digits 2, 9, 7 and 3 once each? (a) 2379 (b) 9723 (c) 7932 (d) 9732
4. 4.What is the greatest 4-digit number you can make using the digits 3, 2, 6 and 9 once each? (a) 2369 (b) 9632 (c) 9623 (d) 6932
5. 5.What is the smallest 3-digit number you can make using the digits 6, 0 and 5 once each? (a) 650 (b) 560 (c) 506 (d) 056
6. 6.What is the place value of the digit 4 in 4162? (a) 400 (b) 40000 (c) 400000 (d) 4000
7. 7.What is the smallest 3-digit number you can make using the digits 0, 6 and 8 once each? (a) 608 (b) 068 (c) 680 (d) 860
8. 8.What is the place value of the digit 1 in 1796? (a) 10000 (b) 1000 (c) 100000 (d) 100
9. 9.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 025 (b) 250 (c) 520 (d) 205
10. 10.What is the smallest 3-digit number you can make using the digits 0, 9 and 6 once each? (a) 609 (b) 069 (c) 690 (d) 960
11. 11.What is the smallest 4-digit number you can make using the digits 0, 5, 1 and 2 once each? (a) 0125 (b) 5210 (c) 1025 (d) 1205
12. 12.What is the greatest 3-digit number you can make using the digits 7, 6 and 4 once each? (a) 467 (b) 746 (c) 764 (d) 674
13. 13.What is the place value of the digit 5 in 7625? (a) 500 (b) 5000 (c) 50 (d) 5
14. 14.What is the place value of the digit 1 in 1695? (a) 100 (b) 1000 (c) 100000 (d) 10000
15. 15.What is the greatest 4-digit number you can make using the digits 1, 2, 9 and 8 once each? (a) 8921 (b) 9812 (c) 9821 (d) 1289
16. 16.What is the place value of the digit 1 in 4831? (a) 10 (b) 1000 (c) 1 (d) 100
17. 17.What is the greatest 3-digit number you can make using the digits 1, 5 and 4 once each? (a) 514 (b) 541 (c) 145 (d) 451
18. 18.What is the greatest 3-digit number you can make using the digits 9, 5 and 7 once each? (a) 957 (b) 795 (c) 975 (d) 579
19. 19.What is the smallest 3-digit number you can make using the digits 2, 0 and 8 once each? (a) 028 (b) 280 (c) 820 (d) 208
20. 20.What is the greatest 3-digit number you can make using the digits 7, 2 and 4 once each? (a) 472 (b) 724 (c) 247 (d) 742
21. 21.What is the greatest 4-digit number you can make using the digits 9, 5, 3 and 7 once each? (a) 9735 (b) 9753 (c) 3579 (d) 7953
22. 22.What is the smallest 3-digit number you can make using the digits 6, 8 and 0 once each? (a) 608 (b) 068 (c) 860 (d) 680
23. 23.What is the greatest 3-digit number you can make using the digits 9, 7 and 8 once each? (a) 897 (b) 987 (c) 978 (d) 789
24. 24.What is the smallest 4-digit number you can make using the digits 0, 3, 1 and 7 once each? (a) 1307 (b) 0137 (c) 7310 (d) 1037
25. 25.What is the smallest 3-digit number you can make using the digits 5, 8 and 0 once each? (a) 850 (b) 058 (c) 580 (d) 508
26. 26.What is the smallest 4-digit number you can make using the digits 2, 9, 6 and 0 once each? (a) 9620 (b) 0269 (c) 2609 (d) 2069
27. 27.What is the smallest 4-digit number you can make using the digits 0, 2, 6 and 5 once each? (a) 6520 (b) 2056 (c) 2506 (d) 0256
28. 28.What is the greatest 4-digit number you can make using the digits 7, 4, 8 and 5 once each? (a) 4578 (b) 8745 (c) 7854 (d) 8754
29. 29.What is the smallest 3-digit number you can make using the digits 0, 7 and 4 once each? (a) 740 (b) 470 (c) 047 (d) 407
30. 30.What is the place value of the digit 4 in 8415? (a) 4000 (b) 40000 (c) 40 (d) 400
31. 31.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 027 (b) 207 (c) 270 (d) 720
32. 32.What is the smallest 4-digit number you can make using the digits 2, 0, 4 and 8 once each? (a) 0248 (b) 2408 (c) 2048 (d) 8420
33. 33.What is the greatest 3-digit number you can make using the digits 1, 6 and 7 once each? (a) 671 (b) 761 (c) 716 (d) 167
34. 34.What is the greatest 4-digit number you can make using the digits 7, 9, 2 and 3 once each? (a) 9723 (b) 9732 (c) 2379 (d) 7932
35. 35.What is the greatest 3-digit number you can make using the digits 1, 6 and 9 once each? (a) 169 (b) 916 (c) 691 (d) 961
36. 36.What is the greatest 3-digit number you can make using the digits 3, 1 and 8 once each? (a) 381 (b) 831 (c) 813 (d) 138
37. 37.What is the greatest 4-digit number you can make using the digits 3, 5, 7 and 1 once each? (a) 1357 (b) 7531 (c) 5731 (d) 7513
38. 38.What is the smallest 3-digit number you can make using the digits 0, 1 and 6 once each? (a) 160 (b) 106 (c) 610 (d) 016
39. 39.What is the smallest 4-digit number you can make using the digits 3, 9, 0 and 2 once each? (a) 9320 (b) 2039 (c) 2309 (d) 0239
40. 40.What is the smallest 3-digit number you can make using the digits 0, 1 and 2 once each? (a) 012 (b) 210 (c) 120 (d) 102

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