Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 172 · 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, 3, 4 and 2 once each? (a) 7432 (b) 7423 (c) 2347 (d) 4732
2. 2.What is the greatest 3-digit number you can make using the digits 3, 2 and 9 once each? (a) 239 (b) 392 (c) 932 (d) 923
3. 3.What is the greatest 3-digit number you can make using the digits 1, 4 and 2 once each? (a) 124 (b) 421 (c) 412 (d) 241
4. 4.What is the smallest 3-digit number you can make using the digits 7, 5 and 0 once each? (a) 507 (b) 750 (c) 570 (d) 057
5. 5.What is the place value of the digit 3 in 3956? (a) 300 (b) 300000 (c) 30000 (d) 3000
6. 6.What is the place value of the digit 7 in 9475? (a) 700 (b) 7000 (c) 7 (d) 70
7. 7.What is the smallest 4-digit number you can make using the digits 9, 0, 5 and 6 once each? (a) 5609 (b) 9650 (c) 0569 (d) 5069
8. 8.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 150 (b) 015 (c) 510 (d) 105
9. 9.What is the smallest 3-digit number you can make using the digits 4, 1 and 0 once each? (a) 140 (b) 104 (c) 014 (d) 410
10. 10.What is the smallest 3-digit number you can make using the digits 9, 6 and 0 once each? (a) 960 (b) 609 (c) 690 (d) 069
11. 11.What is the greatest 4-digit number you can make using the digits 3, 5, 8 and 7 once each? (a) 7853 (b) 8735 (c) 3578 (d) 8753
12. 12.What is the place value of the digit 7 in 7964? (a) 700000 (b) 7000 (c) 70000 (d) 700
13. 13.What is the smallest 3-digit number you can make using the digits 8, 4 and 0 once each? (a) 408 (b) 480 (c) 840 (d) 048
14. 14.What is the greatest 4-digit number you can make using the digits 1, 2, 3 and 8 once each? (a) 8321 (b) 3821 (c) 1238 (d) 8312
15. 15.What is the greatest 4-digit number you can make using the digits 8, 6, 3 and 2 once each? (a) 6832 (b) 2368 (c) 8632 (d) 8623
16. 16.What is the greatest 3-digit number you can make using the digits 3, 5 and 2 once each? (a) 235 (b) 352 (c) 532 (d) 523
17. 17.What is the greatest 3-digit number you can make using the digits 4, 3 and 1 once each? (a) 431 (b) 341 (c) 134 (d) 413
18. 18.What is the greatest 3-digit number you can make using the digits 2, 4 and 9 once each? (a) 249 (b) 942 (c) 492 (d) 924
19. 19.What is the place value of the digit 7 in 2785? (a) 700 (b) 70000 (c) 7000 (d) 70
20. 20.What is the greatest 3-digit number you can make using the digits 9, 1 and 8 once each? (a) 981 (b) 891 (c) 189 (d) 918
21. 21.What is the greatest 4-digit number you can make using the digits 9, 5, 2 and 4 once each? (a) 2459 (b) 5942 (c) 9524 (d) 9542
22. 22.What is the place value of the digit 2 in 3625? (a) 2 (b) 20 (c) 200 (d) 2000
23. 23.What is the place value of the digit 1 in 3261? (a) 100 (b) 1 (c) 1000 (d) 10
24. 24.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 5 once each? (a) 3405 (b) 5430 (c) 3045 (d) 0345
25. 25.What is the smallest 3-digit number you can make using the digits 0, 3 and 1 once each? (a) 130 (b) 013 (c) 103 (d) 310
26. 26.What is the place value of the digit 8 in 9841? (a) 8000 (b) 80 (c) 800 (d) 80000
27. 27.What is the smallest 4-digit number you can make using the digits 0, 6, 4 and 3 once each? (a) 0346 (b) 6430 (c) 3046 (d) 3406
28. 28.What is the greatest 3-digit number you can make using the digits 1, 6 and 3 once each? (a) 136 (b) 361 (c) 631 (d) 613
29. 29.What is the place value of the digit 4 in 2493? (a) 40000 (b) 40 (c) 400 (d) 4000
30. 30.What is the greatest 4-digit number you can make using the digits 7, 8, 2 and 9 once each? (a) 9827 (b) 8972 (c) 2789 (d) 9872
31. 31.What is the greatest 4-digit number you can make using the digits 3, 1, 2 and 8 once each? (a) 3821 (b) 1238 (c) 8321 (d) 8312
32. 32.What is the smallest 3-digit number you can make using the digits 4, 0 and 8 once each? (a) 048 (b) 480 (c) 408 (d) 840
33. 33.What is the place value of the digit 4 in 4965? (a) 400 (b) 40000 (c) 400000 (d) 4000
34. 34.What is the greatest 3-digit number you can make using the digits 5, 8 and 4 once each? (a) 845 (b) 584 (c) 458 (d) 854
35. 35.What is the greatest 3-digit number you can make using the digits 7, 3 and 2 once each? (a) 237 (b) 723 (c) 372 (d) 732
36. 36.What is the greatest 4-digit number you can make using the digits 5, 7, 8 and 2 once each? (a) 8725 (b) 2578 (c) 8752 (d) 7852
37. 37.What is the greatest 4-digit number you can make using the digits 7, 4, 6 and 1 once each? (a) 7641 (b) 1467 (c) 6741 (d) 7614
38. 38.What is the greatest 4-digit number you can make using the digits 8, 1, 3 and 4 once each? (a) 1348 (b) 8413 (c) 4831 (d) 8431
39. 39.What is the smallest 3-digit number you can make using the digits 9, 0 and 5 once each? (a) 509 (b) 059 (c) 590 (d) 950
40. 40.What is the smallest 3-digit number you can make using the digits 4, 0 and 9 once each? (a) 940 (b) 049 (c) 490 (d) 409

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