Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 176 · 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 4-digit number you can make using the digits 7, 5, 6 and 9 once each? (a) 5679 (b) 9765 (c) 7965 (d) 9756
2. 2.What is the smallest 4-digit number you can make using the digits 1, 4, 7 and 0 once each? (a) 1047 (b) 1407 (c) 0147 (d) 7410
3. 3.What is the greatest 4-digit number you can make using the digits 5, 1, 6 and 8 once each? (a) 1568 (b) 8651 (c) 6851 (d) 8615
4. 4.What is the greatest 4-digit number you can make using the digits 4, 6, 7 and 2 once each? (a) 7624 (b) 2467 (c) 6742 (d) 7642
5. 5.What is the greatest 4-digit number you can make using the digits 1, 4, 7 and 5 once each? (a) 5741 (b) 7541 (c) 7514 (d) 1457
6. 6.What is the greatest 4-digit number you can make using the digits 4, 3, 6 and 7 once each? (a) 7634 (b) 6743 (c) 7643 (d) 3467
7. 7.What is the greatest 3-digit number you can make using the digits 6, 7 and 3 once each? (a) 736 (b) 673 (c) 367 (d) 763
8. 8.What is the greatest 4-digit number you can make using the digits 2, 7, 4 and 1 once each? (a) 7412 (b) 1247 (c) 7421 (d) 4721
9. 9.What is the smallest 3-digit number you can make using the digits 1, 0 and 4 once each? (a) 104 (b) 140 (c) 014 (d) 410
10. 10.What is the greatest 4-digit number you can make using the digits 2, 7, 6 and 8 once each? (a) 2678 (b) 8726 (c) 7862 (d) 8762
11. 11.What is the smallest 3-digit number you can make using the digits 0, 3 and 7 once each? (a) 307 (b) 370 (c) 730 (d) 037
12. 12.What is the place value of the digit 6 in 8763? (a) 60 (b) 6 (c) 600 (d) 6000
13. 13.What is the smallest 3-digit number you can make using the digits 0, 9 and 8 once each? (a) 089 (b) 890 (c) 980 (d) 809
14. 14.What is the place value of the digit 1 in 5817? (a) 100 (b) 10 (c) 1000 (d) 1
15. 15.What is the place value of the digit 6 in 6291? (a) 600 (b) 6000 (c) 600000 (d) 60000
16. 16.What is the place value of the digit 2 in 9281? (a) 200 (b) 2000 (c) 20000 (d) 20
17. 17.What is the place value of the digit 9 in 3549? (a) 90 (b) 900 (c) 9 (d) 9000
18. 18.What is the smallest 3-digit number you can make using the digits 5, 3 and 0 once each? (a) 350 (b) 305 (c) 530 (d) 035
19. 19.What is the greatest 3-digit number you can make using the digits 9, 3 and 2 once each? (a) 239 (b) 932 (c) 392 (d) 923
20. 20.What is the greatest 3-digit number you can make using the digits 2, 7 and 6 once each? (a) 267 (b) 726 (c) 762 (d) 672
21. 21.What is the smallest 4-digit number you can make using the digits 4, 2, 0 and 8 once each? (a) 8420 (b) 2408 (c) 0248 (d) 2048
22. 22.What is the greatest 3-digit number you can make using the digits 3, 8 and 6 once each? (a) 863 (b) 368 (c) 683 (d) 836
23. 23.What is the greatest 3-digit number you can make using the digits 6, 1 and 7 once each? (a) 716 (b) 671 (c) 761 (d) 167
24. 24.What is the place value of the digit 1 in 5491? (a) 1 (b) 100 (c) 1000 (d) 10
25. 25.What is the smallest 4-digit number you can make using the digits 5, 0, 4 and 3 once each? (a) 3405 (b) 0345 (c) 3045 (d) 5430
26. 26.What is the smallest 3-digit number you can make using the digits 2, 6 and 0 once each? (a) 260 (b) 620 (c) 206 (d) 026
27. 27.What is the greatest 4-digit number you can make using the digits 4, 2, 3 and 7 once each? (a) 7432 (b) 2347 (c) 7423 (d) 4732
28. 28.What is the smallest 4-digit number you can make using the digits 1, 3, 2 and 0 once each? (a) 1023 (b) 3210 (c) 0123 (d) 1203
29. 29.What is the place value of the digit 9 in 3849? (a) 9 (b) 9000 (c) 90 (d) 900
30. 30.What is the smallest 4-digit number you can make using the digits 7, 0, 1 and 6 once each? (a) 0167 (b) 1607 (c) 7610 (d) 1067
31. 31.What is the greatest 4-digit number you can make using the digits 2, 5, 8 and 3 once each? (a) 5832 (b) 8523 (c) 8532 (d) 2358
32. 32.What is the place value of the digit 4 in 6482? (a) 40 (b) 4000 (c) 40000 (d) 400
33. 33.What is the smallest 4-digit number you can make using the digits 1, 2, 6 and 0 once each? (a) 0126 (b) 6210 (c) 1026 (d) 1206
34. 34.What is the smallest 4-digit number you can make using the digits 8, 0, 4 and 5 once each? (a) 8540 (b) 4508 (c) 4058 (d) 0458
35. 35.What is the smallest 4-digit number you can make using the digits 9, 8, 6 and 0 once each? (a) 6809 (b) 0689 (c) 9860 (d) 6089
36. 36.What is the greatest 3-digit number you can make using the digits 1, 5 and 9 once each? (a) 951 (b) 159 (c) 915 (d) 591
37. 37.What is the greatest 4-digit number you can make using the digits 7, 6, 9 and 1 once each? (a) 9761 (b) 7961 (c) 9716 (d) 1679
38. 38.What is the greatest 4-digit number you can make using the digits 8, 5, 3 and 6 once each? (a) 8635 (b) 3568 (c) 8653 (d) 6853
39. 39.What is the greatest 4-digit number you can make using the digits 3, 1, 2 and 5 once each? (a) 5312 (b) 3521 (c) 1235 (d) 5321
40. 40.What is the greatest 4-digit number you can make using the digits 5, 2, 4 and 6 once each? (a) 2456 (b) 6542 (c) 6524 (d) 5642

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