Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 179 · 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 6, 8 and 5 once each? (a) 568 (b) 856 (c) 685 (d) 865
2. 2.What is the greatest 4-digit number you can make using the digits 4, 5, 6 and 1 once each? (a) 5641 (b) 1456 (c) 6541 (d) 6514
3. 3.What is the greatest 3-digit number you can make using the digits 8, 3 and 7 once each? (a) 873 (b) 837 (c) 378 (d) 783
4. 4.What is the smallest 4-digit number you can make using the digits 5, 0, 2 and 8 once each? (a) 8520 (b) 2058 (c) 0258 (d) 2508
5. 5.What is the greatest 3-digit number you can make using the digits 5, 9 and 3 once each? (a) 359 (b) 953 (c) 935 (d) 593
6. 6.What is the smallest 4-digit number you can make using the digits 2, 0, 1 and 3 once each? (a) 1203 (b) 1023 (c) 3210 (d) 0123
7. 7.What is the place value of the digit 6 in 7146? (a) 60 (b) 6 (c) 6000 (d) 600
8. 8.What is the smallest 3-digit number you can make using the digits 0, 2 and 5 once each? (a) 250 (b) 205 (c) 520 (d) 025
9. 9.What is the greatest 4-digit number you can make using the digits 5, 8, 1 and 2 once each? (a) 8512 (b) 5821 (c) 1258 (d) 8521
10. 10.What is the smallest 3-digit number you can make using the digits 3, 0 and 2 once each? (a) 230 (b) 203 (c) 320 (d) 023
11. 11.What is the smallest 4-digit number you can make using the digits 1, 4, 2 and 0 once each? (a) 0124 (b) 1204 (c) 4210 (d) 1024
12. 12.What is the greatest 3-digit number you can make using the digits 4, 3 and 2 once each? (a) 432 (b) 423 (c) 234 (d) 342
13. 13.What is the smallest 4-digit number you can make using the digits 7, 0, 8 and 4 once each? (a) 8740 (b) 4708 (c) 4078 (d) 0478
14. 14.What is the smallest 3-digit number you can make using the digits 8, 1 and 0 once each? (a) 108 (b) 810 (c) 180 (d) 018
15. 15.What is the place value of the digit 4 in 9418? (a) 400 (b) 4000 (c) 40000 (d) 40
16. 16.What is the smallest 4-digit number you can make using the digits 9, 1, 0 and 3 once each? (a) 1309 (b) 1039 (c) 9310 (d) 0139
17. 17.What is the greatest 4-digit number you can make using the digits 2, 3, 5 and 8 once each? (a) 2358 (b) 5832 (c) 8532 (d) 8523
18. 18.What is the greatest 3-digit number you can make using the digits 4, 5 and 7 once each? (a) 574 (b) 754 (c) 457 (d) 745
19. 19.What is the smallest 4-digit number you can make using the digits 0, 8, 5 and 2 once each? (a) 0258 (b) 2058 (c) 8520 (d) 2508
20. 20.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 2 once each? (a) 2304 (b) 0234 (c) 2034 (d) 4320
21. 21.What is the place value of the digit 4 in 8964? (a) 4000 (b) 400 (c) 40 (d) 4
22. 22.What is the smallest 3-digit number you can make using the digits 9, 0 and 1 once each? (a) 109 (b) 190 (c) 019 (d) 910
23. 23.What is the place value of the digit 2 in 4728? (a) 200 (b) 2 (c) 2000 (d) 20
24. 24.What is the place value of the digit 6 in 4596? (a) 60 (b) 6 (c) 6000 (d) 600
25. 25.What is the place value of the digit 6 in 8126? (a) 6000 (b) 600 (c) 6 (d) 60
26. 26.What is the greatest 4-digit number you can make using the digits 7, 9, 2 and 6 once each? (a) 2679 (b) 9726 (c) 9762 (d) 7962
27. 27.What is the greatest 3-digit number you can make using the digits 2, 9 and 7 once each? (a) 972 (b) 279 (c) 792 (d) 927
28. 28.What is the smallest 4-digit number you can make using the digits 6, 4, 0 and 9 once each? (a) 4069 (b) 0469 (c) 9640 (d) 4609
29. 29.What is the greatest 3-digit number you can make using the digits 6, 4 and 2 once each? (a) 642 (b) 624 (c) 462 (d) 246
30. 30.What is the smallest 3-digit number you can make using the digits 0, 7 and 4 once each? (a) 470 (b) 740 (c) 047 (d) 407
31. 31.What is the greatest 4-digit number you can make using the digits 2, 9, 8 and 4 once each? (a) 9842 (b) 2489 (c) 8942 (d) 9824
32. 32.What is the greatest 3-digit number you can make using the digits 4, 3 and 5 once each? (a) 453 (b) 345 (c) 534 (d) 543
33. 33.What is the smallest 3-digit number you can make using the digits 1, 0 and 4 once each? (a) 410 (b) 014 (c) 104 (d) 140
34. 34.What is the greatest 3-digit number you can make using the digits 2, 5 and 1 once each? (a) 521 (b) 125 (c) 512 (d) 251
35. 35.What is the smallest 3-digit number you can make using the digits 3, 1 and 0 once each? (a) 103 (b) 310 (c) 130 (d) 013
36. 36.What is the smallest 3-digit number you can make using the digits 6, 0 and 3 once each? (a) 360 (b) 036 (c) 306 (d) 630
37. 37.What is the place value of the digit 1 in 7581? (a) 1000 (b) 10 (c) 1 (d) 100
38. 38.What is the place value of the digit 2 in 8123? (a) 2000 (b) 2 (c) 20 (d) 200
39. 39.What is the greatest 3-digit number you can make using the digits 8, 9 and 4 once each? (a) 894 (b) 984 (c) 948 (d) 489
40. 40.What is the smallest 3-digit number you can make using the digits 3, 4 and 0 once each? (a) 340 (b) 034 (c) 430 (d) 304

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