Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 279 · 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 smallest 3-digit number you can make using the digits 5, 4 and 0 once each? (a) 405 (b) 045 (c) 450 (d) 540
2. 2.What is the greatest 3-digit number you can make using the digits 1, 7 and 5 once each? (a) 715 (b) 751 (c) 157 (d) 571
3. 3.What is the place value of the digit 1 in 1428? (a) 100000 (b) 10000 (c) 1000 (d) 100
4. 4.What is the smallest 3-digit number you can make using the digits 0, 8 and 7 once each? (a) 870 (b) 780 (c) 708 (d) 078
5. 5.What is the smallest 4-digit number you can make using the digits 8, 1, 7 and 0 once each? (a) 1078 (b) 1708 (c) 0178 (d) 8710
6. 6.What is the smallest 3-digit number you can make using the digits 0, 2 and 3 once each? (a) 023 (b) 320 (c) 230 (d) 203
7. 7.What is the greatest 4-digit number you can make using the digits 1, 3, 7 and 6 once each? (a) 7613 (b) 1367 (c) 6731 (d) 7631
8. 8.What is the place value of the digit 5 in 2569? (a) 50000 (b) 5000 (c) 50 (d) 500
9. 9.What is the greatest 4-digit number you can make using the digits 7, 1, 3 and 4 once each? (a) 4731 (b) 7413 (c) 7431 (d) 1347
10. 10.What is the place value of the digit 7 in 9765? (a) 70 (b) 700 (c) 7000 (d) 70000
11. 11.What is the greatest 4-digit number you can make using the digits 3, 9, 8 and 2 once each? (a) 9832 (b) 2389 (c) 8932 (d) 9823
12. 12.What is the greatest 3-digit number you can make using the digits 4, 9 and 1 once each? (a) 914 (b) 491 (c) 149 (d) 941
13. 13.What is the smallest 3-digit number you can make using the digits 1, 9 and 0 once each? (a) 190 (b) 019 (c) 109 (d) 910
14. 14.What is the smallest 3-digit number you can make using the digits 1, 0 and 8 once each? (a) 108 (b) 810 (c) 180 (d) 018
15. 15.What is the greatest 3-digit number you can make using the digits 9, 6 and 1 once each? (a) 916 (b) 169 (c) 691 (d) 961
16. 16.What is the place value of the digit 2 in 2671? (a) 20000 (b) 200000 (c) 200 (d) 2000
17. 17.What is the greatest 4-digit number you can make using the digits 2, 4, 5 and 3 once each? (a) 5423 (b) 4532 (c) 5432 (d) 2345
18. 18.What is the smallest 3-digit number you can make using the digits 0, 8 and 9 once each? (a) 980 (b) 089 (c) 809 (d) 890
19. 19.What is the place value of the digit 7 in 7458? (a) 700 (b) 70000 (c) 700000 (d) 7000
20. 20.What is the place value of the digit 5 in 1958? (a) 5 (b) 5000 (c) 50 (d) 500
21. 21.What is the smallest 4-digit number you can make using the digits 0, 8, 2 and 1 once each? (a) 0128 (b) 1028 (c) 8210 (d) 1208
22. 22.What is the greatest 3-digit number you can make using the digits 7, 1 and 5 once each? (a) 751 (b) 715 (c) 571 (d) 157
23. 23.What is the smallest 4-digit number you can make using the digits 8, 0, 6 and 9 once each? (a) 9860 (b) 6089 (c) 0689 (d) 6809
24. 24.What is the place value of the digit 9 in 4395? (a) 90 (b) 9 (c) 9000 (d) 900
25. 25.What is the smallest 4-digit number you can make using the digits 0, 9, 4 and 6 once each? (a) 4609 (b) 0469 (c) 9640 (d) 4069
26. 26.What is the smallest 4-digit number you can make using the digits 4, 6, 5 and 0 once each? (a) 6540 (b) 4056 (c) 0456 (d) 4506
27. 27.What is the smallest 3-digit number you can make using the digits 9, 0 and 5 once each? (a) 590 (b) 059 (c) 950 (d) 509
28. 28.What is the smallest 4-digit number you can make using the digits 2, 4, 3 and 0 once each? (a) 4320 (b) 2304 (c) 2034 (d) 0234
29. 29.What is the smallest 3-digit number you can make using the digits 9, 5 and 0 once each? (a) 950 (b) 509 (c) 590 (d) 059
30. 30.What is the greatest 3-digit number you can make using the digits 1, 5 and 6 once each? (a) 561 (b) 615 (c) 651 (d) 156
31. 31.What is the greatest 3-digit number you can make using the digits 2, 3 and 8 once each? (a) 823 (b) 238 (c) 832 (d) 382
32. 32.What is the place value of the digit 7 in 4753? (a) 70000 (b) 70 (c) 7000 (d) 700
33. 33.What is the smallest 4-digit number you can make using the digits 7, 2, 6 and 0 once each? (a) 2067 (b) 2607 (c) 7620 (d) 0267
34. 34.What is the greatest 3-digit number you can make using the digits 9, 4 and 1 once each? (a) 941 (b) 491 (c) 149 (d) 914
35. 35.What is the place value of the digit 8 in 8576? (a) 800 (b) 800000 (c) 80000 (d) 8000
36. 36.What is the smallest 4-digit number you can make using the digits 1, 7, 0 and 4 once each? (a) 7410 (b) 1407 (c) 0147 (d) 1047
37. 37.What is the greatest 3-digit number you can make using the digits 8, 3 and 2 once each? (a) 382 (b) 832 (c) 823 (d) 238
38. 38.What is the smallest 4-digit number you can make using the digits 5, 7, 6 and 0 once each? (a) 5067 (b) 7650 (c) 5607 (d) 0567
39. 39.What is the place value of the digit 2 in 2964? (a) 20000 (b) 200 (c) 2000 (d) 200000
40. 40.What is the greatest 3-digit number you can make using the digits 8, 1 and 9 once each? (a) 918 (b) 891 (c) 981 (d) 189

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