Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 778 · 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 4-digit number you can make using the digits 7, 2, 4 and 0 once each? (a) 7420 (b) 2047 (c) 0247 (d) 2407
2. 2.What is the place value of the digit 1 in 5731? (a) 1 (b) 10 (c) 100 (d) 1000
3. 3.What is the greatest 3-digit number you can make using the digits 3, 6 and 1 once each? (a) 361 (b) 613 (c) 136 (d) 631
4. 4.What is the place value of the digit 5 in 9157? (a) 50 (b) 5000 (c) 500 (d) 5
5. 5.What is the smallest 4-digit number you can make using the digits 1, 0, 7 and 5 once each? (a) 7510 (b) 0157 (c) 1507 (d) 1057
6. 6.What is the greatest 4-digit number you can make using the digits 9, 5, 3 and 6 once each? (a) 9635 (b) 9653 (c) 6953 (d) 3569
7. 7.What is the greatest 4-digit number you can make using the digits 2, 7, 8 and 3 once each? (a) 8732 (b) 2378 (c) 8723 (d) 7832
8. 8.What is the greatest 4-digit number you can make using the digits 1, 5, 2 and 7 once each? (a) 1257 (b) 7521 (c) 7512 (d) 5721
9. 9.What is the place value of the digit 7 in 8173? (a) 70 (b) 7 (c) 7000 (d) 700
10. 10.What is the smallest 3-digit number you can make using the digits 0, 3 and 5 once each? (a) 350 (b) 530 (c) 035 (d) 305
11. 11.What is the greatest 4-digit number you can make using the digits 5, 2, 6 and 3 once each? (a) 5632 (b) 6523 (c) 2356 (d) 6532
12. 12.What is the smallest 4-digit number you can make using the digits 0, 5, 6 and 4 once each? (a) 6540 (b) 0456 (c) 4506 (d) 4056
13. 13.What is the place value of the digit 8 in 8263? (a) 800000 (b) 8000 (c) 800 (d) 80000
14. 14.What is the greatest 3-digit number you can make using the digits 6, 1 and 4 once each? (a) 146 (b) 461 (c) 641 (d) 614
15. 15.What is the smallest 3-digit number you can make using the digits 1, 0 and 7 once each? (a) 107 (b) 710 (c) 170 (d) 017
16. 16.What is the smallest 4-digit number you can make using the digits 0, 4, 6 and 3 once each? (a) 0346 (b) 3406 (c) 3046 (d) 6430
17. 17.What is the greatest 4-digit number you can make using the digits 9, 4, 7 and 5 once each? (a) 7954 (b) 9745 (c) 4579 (d) 9754
18. 18.What is the greatest 4-digit number you can make using the digits 4, 8, 9 and 2 once each? (a) 9842 (b) 2489 (c) 9824 (d) 8942
19. 19.What is the smallest 3-digit number you can make using the digits 4, 0 and 8 once each? (a) 840 (b) 048 (c) 408 (d) 480
20. 20.What is the smallest 3-digit number you can make using the digits 4, 0 and 9 once each? (a) 490 (b) 049 (c) 940 (d) 409
21. 21.What is the smallest 3-digit number you can make using the digits 3, 2 and 0 once each? (a) 023 (b) 230 (c) 320 (d) 203
22. 22.What is the smallest 4-digit number you can make using the digits 0, 8, 4 and 9 once each? (a) 0489 (b) 4089 (c) 4809 (d) 9840
23. 23.What is the smallest 3-digit number you can make using the digits 0, 4 and 5 once each? (a) 405 (b) 540 (c) 450 (d) 045
24. 24.What is the place value of the digit 9 in 6259? (a) 900 (b) 9 (c) 90 (d) 9000
25. 25.What is the place value of the digit 5 in 2753? (a) 5000 (b) 500 (c) 5 (d) 50
26. 26.What is the greatest 3-digit number you can make using the digits 1, 4 and 2 once each? (a) 124 (b) 421 (c) 241 (d) 412
27. 27.What is the smallest 3-digit number you can make using the digits 7, 0 and 9 once each? (a) 790 (b) 970 (c) 709 (d) 079
28. 28.What is the greatest 3-digit number you can make using the digits 1, 4 and 6 once each? (a) 146 (b) 461 (c) 614 (d) 641
29. 29.What is the place value of the digit 6 in 7652? (a) 60000 (b) 600 (c) 60 (d) 6000
30. 30.What is the greatest 3-digit number you can make using the digits 6, 9 and 4 once each? (a) 694 (b) 964 (c) 946 (d) 469
31. 31.What is the smallest 3-digit number you can make using the digits 7, 0 and 6 once each? (a) 067 (b) 607 (c) 760 (d) 670
32. 32.What is the place value of the digit 8 in 5897? (a) 80000 (b) 800 (c) 80 (d) 8000
33. 33.What is the greatest 4-digit number you can make using the digits 2, 1, 9 and 5 once each? (a) 9521 (b) 9512 (c) 5921 (d) 1259
34. 34.What is the greatest 4-digit number you can make using the digits 1, 3, 5 and 8 once each? (a) 8513 (b) 1358 (c) 8531 (d) 5831
35. 35.What is the greatest 3-digit number you can make using the digits 3, 7 and 1 once each? (a) 731 (b) 713 (c) 137 (d) 371
36. 36.What is the smallest 3-digit number you can make using the digits 0, 9 and 5 once each? (a) 950 (b) 590 (c) 509 (d) 059
37. 37.What is the greatest 4-digit number you can make using the digits 7, 1, 3 and 8 once each? (a) 7831 (b) 1378 (c) 8713 (d) 8731
38. 38.What is the place value of the digit 2 in 2847? (a) 2000 (b) 200 (c) 200000 (d) 20000
39. 39.What is the smallest 3-digit number you can make using the digits 0, 7 and 1 once each? (a) 017 (b) 710 (c) 170 (d) 107
40. 40.What is the smallest 3-digit number you can make using the digits 0, 8 and 2 once each? (a) 028 (b) 280 (c) 820 (d) 208

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