Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 470 · 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 8 in 8249? (a) 80000 (b) 800 (c) 8000 (d) 800000
2. 2.What is the greatest 4-digit number you can make using the digits 4, 3, 8 and 1 once each? (a) 8431 (b) 8413 (c) 4831 (d) 1348
3. 3.What is the place value of the digit 2 in 5234? (a) 200 (b) 20 (c) 2000 (d) 20000
4. 4.What is the smallest 4-digit number you can make using the digits 0, 1, 2 and 3 once each? (a) 0123 (b) 1203 (c) 3210 (d) 1023
5. 5.What is the greatest 3-digit number you can make using the digits 6, 1 and 8 once each? (a) 816 (b) 861 (c) 681 (d) 168
6. 6.What is the place value of the digit 2 in 3612? (a) 200 (b) 2 (c) 2000 (d) 20
7. 7.What is the smallest 4-digit number you can make using the digits 0, 8, 6 and 5 once each? (a) 8650 (b) 5608 (c) 0568 (d) 5068
8. 8.What is the greatest 4-digit number you can make using the digits 5, 4, 3 and 1 once each? (a) 1345 (b) 5413 (c) 4531 (d) 5431
9. 9.What is the greatest 4-digit number you can make using the digits 9, 1, 3 and 4 once each? (a) 4931 (b) 9413 (c) 1349 (d) 9431
10. 10.What is the greatest 4-digit number you can make using the digits 2, 7, 9 and 1 once each? (a) 1279 (b) 9712 (c) 7921 (d) 9721
11. 11.What is the place value of the digit 3 in 6354? (a) 300 (b) 30000 (c) 3000 (d) 30
12. 12.What is the place value of the digit 3 in 1379? (a) 3000 (b) 30 (c) 30000 (d) 300
13. 13.What is the smallest 3-digit number you can make using the digits 6, 3 and 0 once each? (a) 360 (b) 630 (c) 036 (d) 306
14. 14.What is the greatest 3-digit number you can make using the digits 8, 2 and 7 once each? (a) 782 (b) 827 (c) 872 (d) 278
15. 15.What is the smallest 4-digit number you can make using the digits 7, 1, 0 and 9 once each? (a) 1709 (b) 9710 (c) 0179 (d) 1079
16. 16.What is the smallest 4-digit number you can make using the digits 9, 0, 7 and 3 once each? (a) 3079 (b) 3709 (c) 0379 (d) 9730
17. 17.What is the place value of the digit 5 in 2965? (a) 5000 (b) 5 (c) 50 (d) 500
18. 18.What is the greatest 4-digit number you can make using the digits 1, 3, 7 and 2 once each? (a) 7321 (b) 1237 (c) 7312 (d) 3721
19. 19.What is the smallest 3-digit number you can make using the digits 0, 6 and 3 once each? (a) 036 (b) 360 (c) 630 (d) 306
20. 20.What is the greatest 4-digit number you can make using the digits 2, 1, 6 and 5 once each? (a) 1256 (b) 5621 (c) 6512 (d) 6521
21. 21.What is the smallest 3-digit number you can make using the digits 4, 3 and 0 once each? (a) 034 (b) 340 (c) 304 (d) 430
22. 22.What is the place value of the digit 7 in 1437? (a) 700 (b) 7 (c) 7000 (d) 70
23. 23.What is the greatest 3-digit number you can make using the digits 1, 3 and 5 once each? (a) 531 (b) 351 (c) 513 (d) 135
24. 24.What is the greatest 3-digit number you can make using the digits 4, 6 and 1 once each? (a) 614 (b) 641 (c) 461 (d) 146
25. 25.What is the place value of the digit 7 in 7183? (a) 700 (b) 700000 (c) 7000 (d) 70000
26. 26.What is the greatest 3-digit number you can make using the digits 8, 7 and 4 once each? (a) 874 (b) 847 (c) 478 (d) 784
27. 27.What is the smallest 4-digit number you can make using the digits 0, 3, 2 and 4 once each? (a) 0234 (b) 2034 (c) 4320 (d) 2304
28. 28.What is the smallest 4-digit number you can make using the digits 2, 3, 1 and 0 once each? (a) 3210 (b) 1203 (c) 0123 (d) 1023
29. 29.What is the greatest 3-digit number you can make using the digits 5, 7 and 8 once each? (a) 857 (b) 578 (c) 785 (d) 875
30. 30.What is the greatest 3-digit number you can make using the digits 4, 9 and 5 once each? (a) 459 (b) 594 (c) 945 (d) 954
31. 31.What is the greatest 3-digit number you can make using the digits 7, 6 and 2 once each? (a) 267 (b) 726 (c) 672 (d) 762
32. 32.What is the smallest 3-digit number you can make using the digits 7, 2 and 0 once each? (a) 270 (b) 207 (c) 027 (d) 720
33. 33.What is the smallest 4-digit number you can make using the digits 0, 2, 6 and 5 once each? (a) 0256 (b) 6520 (c) 2056 (d) 2506
34. 34.What is the greatest 3-digit number you can make using the digits 6, 7 and 5 once each? (a) 675 (b) 765 (c) 567 (d) 756
35. 35.What is the place value of the digit 2 in 7245? (a) 2000 (b) 20 (c) 200 (d) 20000
36. 36.What is the greatest 4-digit number you can make using the digits 8, 4, 2 and 3 once each? (a) 8432 (b) 4832 (c) 8423 (d) 2348
37. 37.What is the smallest 3-digit number you can make using the digits 0, 5 and 3 once each? (a) 350 (b) 530 (c) 305 (d) 035
38. 38.What is the place value of the digit 3 in 3718? (a) 3000 (b) 300000 (c) 30000 (d) 300
39. 39.What is the smallest 4-digit number you can make using the digits 9, 5, 0 and 1 once each? (a) 0159 (b) 1509 (c) 9510 (d) 1059
40. 40.What is the greatest 4-digit number you can make using the digits 4, 2, 9 and 8 once each? (a) 2489 (b) 8942 (c) 9824 (d) 9842

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