Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 675 · 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 5, 4 and 3 once each? (a) 453 (b) 543 (c) 345 (d) 534
2. 2.What is the greatest 4-digit number you can make using the digits 2, 5, 3 and 8 once each? (a) 2358 (b) 8523 (c) 8532 (d) 5832
3. 3.What is the greatest 4-digit number you can make using the digits 7, 6, 2 and 3 once each? (a) 7632 (b) 6732 (c) 7623 (d) 2367
4. 4.What is the greatest 3-digit number you can make using the digits 2, 1 and 3 once each? (a) 123 (b) 231 (c) 312 (d) 321
5. 5.What is the greatest 3-digit number you can make using the digits 4, 3 and 6 once each? (a) 463 (b) 634 (c) 643 (d) 346
6. 6.What is the place value of the digit 2 in 2681? (a) 200000 (b) 200 (c) 20000 (d) 2000
7. 7.What is the greatest 4-digit number you can make using the digits 3, 4, 7 and 5 once each? (a) 7543 (b) 3457 (c) 5743 (d) 7534
8. 8.What is the greatest 4-digit number you can make using the digits 7, 1, 3 and 4 once each? (a) 7413 (b) 4731 (c) 7431 (d) 1347
9. 9.What is the smallest 3-digit number you can make using the digits 0, 6 and 4 once each? (a) 640 (b) 406 (c) 046 (d) 460
10. 10.What is the greatest 3-digit number you can make using the digits 1, 5 and 6 once each? (a) 615 (b) 651 (c) 156 (d) 561
11. 11.What is the smallest 3-digit number you can make using the digits 6, 0 and 3 once each? (a) 036 (b) 630 (c) 306 (d) 360
12. 12.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 520 (b) 025 (c) 205 (d) 250
13. 13.What is the greatest 4-digit number you can make using the digits 1, 4, 6 and 2 once each? (a) 6412 (b) 6421 (c) 1246 (d) 4621
14. 14.What is the greatest 4-digit number you can make using the digits 4, 1, 2 and 6 once each? (a) 6412 (b) 1246 (c) 6421 (d) 4621
15. 15.What is the smallest 3-digit number you can make using the digits 3, 0 and 5 once each? (a) 305 (b) 350 (c) 530 (d) 035
16. 16.What is the smallest 4-digit number you can make using the digits 0, 7, 1 and 8 once each? (a) 1078 (b) 1708 (c) 0178 (d) 8710
17. 17.What is the greatest 4-digit number you can make using the digits 2, 9, 3 and 6 once each? (a) 9632 (b) 6932 (c) 9623 (d) 2369
18. 18.What is the greatest 3-digit number you can make using the digits 4, 9 and 5 once each? (a) 594 (b) 459 (c) 945 (d) 954
19. 19.What is the greatest 4-digit number you can make using the digits 4, 9, 1 and 7 once each? (a) 9714 (b) 9741 (c) 7941 (d) 1479
20. 20.What is the smallest 3-digit number you can make using the digits 4, 1 and 0 once each? (a) 014 (b) 410 (c) 104 (d) 140
21. 21.What is the greatest 4-digit number you can make using the digits 2, 7, 5 and 4 once each? (a) 7524 (b) 5742 (c) 7542 (d) 2457
22. 22.What is the smallest 4-digit number you can make using the digits 8, 9, 0 and 4 once each? (a) 4809 (b) 9840 (c) 4089 (d) 0489
23. 23.What is the smallest 4-digit number you can make using the digits 6, 3, 9 and 0 once each? (a) 0369 (b) 3069 (c) 9630 (d) 3609
24. 24.What is the smallest 3-digit number you can make using the digits 6, 0 and 8 once each? (a) 860 (b) 680 (c) 608 (d) 068
25. 25.What is the smallest 4-digit number you can make using the digits 1, 6, 0 and 8 once each? (a) 8610 (b) 1068 (c) 1608 (d) 0168
26. 26.What is the place value of the digit 4 in 5764? (a) 4 (b) 400 (c) 40 (d) 4000
27. 27.What is the place value of the digit 8 in 1498? (a) 8 (b) 80 (c) 8000 (d) 800
28. 28.What is the greatest 4-digit number you can make using the digits 6, 5, 7 and 4 once each? (a) 4567 (b) 6754 (c) 7645 (d) 7654
29. 29.What is the place value of the digit 6 in 8176? (a) 600 (b) 60 (c) 6000 (d) 6
30. 30.What is the greatest 3-digit number you can make using the digits 5, 1 and 7 once each? (a) 751 (b) 715 (c) 571 (d) 157
31. 31.What is the greatest 4-digit number you can make using the digits 4, 9, 7 and 3 once each? (a) 9734 (b) 3479 (c) 7943 (d) 9743
32. 32.What is the place value of the digit 1 in 3281? (a) 100 (b) 1000 (c) 1 (d) 10
33. 33.What is the smallest 4-digit number you can make using the digits 4, 6, 7 and 0 once each? (a) 4607 (b) 0467 (c) 4067 (d) 7640
34. 34.What is the place value of the digit 8 in 2678? (a) 8 (b) 80 (c) 800 (d) 8000
35. 35.What is the greatest 3-digit number you can make using the digits 7, 2 and 1 once each? (a) 127 (b) 271 (c) 712 (d) 721
36. 36.What is the smallest 3-digit number you can make using the digits 0, 6 and 1 once each? (a) 160 (b) 610 (c) 016 (d) 106
37. 37.What is the place value of the digit 3 in 2437? (a) 300 (b) 3 (c) 3000 (d) 30
38. 38.What is the greatest 3-digit number you can make using the digits 6, 9 and 7 once each? (a) 796 (b) 679 (c) 967 (d) 976
39. 39.What is the greatest 3-digit number you can make using the digits 6, 8 and 4 once each? (a) 468 (b) 846 (c) 684 (d) 864
40. 40.What is the greatest 4-digit number you can make using the digits 4, 1, 3 and 6 once each? (a) 1346 (b) 6413 (c) 4631 (d) 6431

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