Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 9 · 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, 1 and 5 once each? (a) 615 (b) 156 (c) 561 (d) 651
2. 2.What is the greatest 4-digit number you can make using the digits 9, 2, 6 and 3 once each? (a) 9623 (b) 6932 (c) 2369 (d) 9632
3. 3.What is the greatest 4-digit number you can make using the digits 3, 2, 7 and 5 once each? (a) 5732 (b) 7523 (c) 2357 (d) 7532
4. 4.What is the place value of the digit 8 in 9287? (a) 8 (b) 8000 (c) 800 (d) 80
5. 5.What is the smallest 3-digit number you can make using the digits 0, 7 and 1 once each? (a) 170 (b) 710 (c) 017 (d) 107
6. 6.What is the smallest 3-digit number you can make using the digits 0, 2 and 6 once each? (a) 026 (b) 260 (c) 206 (d) 620
7. 7.What is the smallest 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 058 (b) 850 (c) 508 (d) 580
8. 8.What is the place value of the digit 9 in 4938? (a) 90000 (b) 90 (c) 900 (d) 9000
9. 9.What is the greatest 3-digit number you can make using the digits 6, 2 and 7 once each? (a) 267 (b) 726 (c) 672 (d) 762
10. 10.What is the greatest 4-digit number you can make using the digits 4, 5, 6 and 1 once each? (a) 1456 (b) 6514 (c) 6541 (d) 5641
11. 11.What is the greatest 3-digit number you can make using the digits 8, 1 and 7 once each? (a) 178 (b) 871 (c) 817 (d) 781
12. 12.What is the smallest 3-digit number you can make using the digits 0, 3 and 1 once each? (a) 013 (b) 103 (c) 130 (d) 310
13. 13.What is the place value of the digit 6 in 9568? (a) 6 (b) 600 (c) 60 (d) 6000
14. 14.What is the greatest 4-digit number you can make using the digits 5, 1, 9 and 6 once each? (a) 1569 (b) 9651 (c) 9615 (d) 6951
15. 15.What is the greatest 3-digit number you can make using the digits 3, 9 and 8 once each? (a) 983 (b) 893 (c) 938 (d) 389
16. 16.What is the greatest 3-digit number you can make using the digits 9, 1 and 2 once each? (a) 921 (b) 912 (c) 129 (d) 291
17. 17.What is the greatest 3-digit number you can make using the digits 4, 6 and 3 once each? (a) 346 (b) 643 (c) 634 (d) 463
18. 18.What is the smallest 4-digit number you can make using the digits 0, 9, 1 and 7 once each? (a) 1079 (b) 1709 (c) 0179 (d) 9710
19. 19.What is the greatest 3-digit number you can make using the digits 6, 2 and 8 once each? (a) 682 (b) 268 (c) 862 (d) 826
20. 20.What is the place value of the digit 2 in 3892? (a) 20 (b) 200 (c) 2000 (d) 2
21. 21.What is the greatest 3-digit number you can make using the digits 2, 5 and 3 once each? (a) 352 (b) 523 (c) 532 (d) 235
22. 22.What is the greatest 4-digit number you can make using the digits 7, 1, 4 and 2 once each? (a) 7412 (b) 4721 (c) 1247 (d) 7421
23. 23.What is the smallest 4-digit number you can make using the digits 0, 7, 5 and 2 once each? (a) 2057 (b) 0257 (c) 7520 (d) 2507
24. 24.What is the greatest 4-digit number you can make using the digits 7, 9, 1 and 2 once each? (a) 7921 (b) 9712 (c) 1279 (d) 9721
25. 25.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 025 (b) 205 (c) 520 (d) 250
26. 26.What is the greatest 4-digit number you can make using the digits 3, 7, 1 and 2 once each? (a) 7312 (b) 3721 (c) 1237 (d) 7321
27. 27.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 830 (b) 308 (c) 380 (d) 038
28. 28.What is the place value of the digit 2 in 6241? (a) 2000 (b) 200 (c) 20 (d) 20000
29. 29.What is the smallest 4-digit number you can make using the digits 0, 9, 3 and 1 once each? (a) 9310 (b) 1039 (c) 1309 (d) 0139
30. 30.What is the greatest 3-digit number you can make using the digits 1, 8 and 5 once each? (a) 815 (b) 581 (c) 851 (d) 158
31. 31.What is the smallest 4-digit number you can make using the digits 3, 8, 6 and 0 once each? (a) 3068 (b) 8630 (c) 0368 (d) 3608
32. 32.What is the smallest 3-digit number you can make using the digits 0, 5 and 8 once each? (a) 058 (b) 580 (c) 850 (d) 508
33. 33.What is the place value of the digit 3 in 7238? (a) 300 (b) 3 (c) 3000 (d) 30
34. 34.What is the greatest 3-digit number you can make using the digits 2, 5 and 8 once each? (a) 852 (b) 582 (c) 825 (d) 258
35. 35.What is the smallest 4-digit number you can make using the digits 2, 3, 0 and 9 once each? (a) 2309 (b) 0239 (c) 2039 (d) 9320
36. 36.What is the greatest 4-digit number you can make using the digits 2, 7, 9 and 1 once each? (a) 1279 (b) 7921 (c) 9721 (d) 9712
37. 37.What is the greatest 3-digit number you can make using the digits 1, 4 and 2 once each? (a) 421 (b) 241 (c) 412 (d) 124
38. 38.What is the place value of the digit 4 in 2643? (a) 4000 (b) 400 (c) 4 (d) 40
39. 39.What is the greatest 4-digit number you can make using the digits 8, 7, 1 and 2 once each? (a) 8712 (b) 7821 (c) 8721 (d) 1278
40. 40.What is the place value of the digit 9 in 8962? (a) 9000 (b) 900 (c) 90 (d) 90000

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