Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 697 · 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 place value of the digit 1 in 9241? (a) 1 (b) 10 (c) 100 (d) 1000
2. 2.What is the greatest 3-digit number you can make using the digits 2, 3 and 1 once each? (a) 231 (b) 321 (c) 123 (d) 312
3. 3.What is the place value of the digit 6 in 7632? (a) 6000 (b) 60 (c) 600 (d) 60000
4. 4.What is the greatest 4-digit number you can make using the digits 1, 7, 8 and 9 once each? (a) 9871 (b) 1789 (c) 9817 (d) 8971
5. 5.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 270 (b) 027 (c) 720 (d) 207
6. 6.What is the smallest 4-digit number you can make using the digits 9, 0, 1 and 7 once each? (a) 0179 (b) 1079 (c) 9710 (d) 1709
7. 7.What is the greatest 3-digit number you can make using the digits 3, 6 and 2 once each? (a) 632 (b) 623 (c) 362 (d) 236
8. 8.What is the greatest 4-digit number you can make using the digits 7, 8, 9 and 4 once each? (a) 9847 (b) 4789 (c) 9874 (d) 8974
9. 9.What is the greatest 4-digit number you can make using the digits 7, 3, 6 and 9 once each? (a) 9736 (b) 7963 (c) 3679 (d) 9763
10. 10.What is the smallest 3-digit number you can make using the digits 7, 0 and 4 once each? (a) 470 (b) 407 (c) 047 (d) 740
11. 11.What is the greatest 3-digit number you can make using the digits 4, 3 and 9 once each? (a) 493 (b) 943 (c) 934 (d) 349
12. 12.What is the smallest 4-digit number you can make using the digits 3, 0, 9 and 1 once each? (a) 1039 (b) 1309 (c) 9310 (d) 0139
13. 13.What is the greatest 3-digit number you can make using the digits 2, 8 and 5 once each? (a) 258 (b) 825 (c) 582 (d) 852
14. 14.What is the greatest 4-digit number you can make using the digits 8, 2, 4 and 3 once each? (a) 8423 (b) 2348 (c) 4832 (d) 8432
15. 15.What is the greatest 3-digit number you can make using the digits 3, 5 and 2 once each? (a) 235 (b) 532 (c) 523 (d) 352
16. 16.What is the greatest 3-digit number you can make using the digits 2, 9 and 4 once each? (a) 942 (b) 924 (c) 492 (d) 249
17. 17.What is the greatest 3-digit number you can make using the digits 9, 7 and 2 once each? (a) 792 (b) 927 (c) 972 (d) 279
18. 18.What is the greatest 4-digit number you can make using the digits 2, 4, 7 and 9 once each? (a) 2479 (b) 9724 (c) 7942 (d) 9742
19. 19.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 405 (b) 045 (c) 540 (d) 450
20. 20.What is the greatest 3-digit number you can make using the digits 7, 4 and 5 once each? (a) 745 (b) 457 (c) 754 (d) 574
21. 21.What is the smallest 4-digit number you can make using the digits 8, 6, 4 and 0 once each? (a) 4608 (b) 0468 (c) 4068 (d) 8640
22. 22.What is the greatest 3-digit number you can make using the digits 8, 1 and 5 once each? (a) 851 (b) 581 (c) 815 (d) 158
23. 23.What is the place value of the digit 8 in 7648? (a) 800 (b) 8 (c) 8000 (d) 80
24. 24.What is the greatest 3-digit number you can make using the digits 2, 9 and 6 once each? (a) 692 (b) 269 (c) 962 (d) 926
25. 25.What is the greatest 4-digit number you can make using the digits 6, 1, 5 and 9 once each? (a) 1569 (b) 6951 (c) 9615 (d) 9651
26. 26.What is the greatest 3-digit number you can make using the digits 8, 2 and 3 once each? (a) 823 (b) 832 (c) 382 (d) 238
27. 27.What is the smallest 4-digit number you can make using the digits 9, 5, 0 and 2 once each? (a) 9520 (b) 0259 (c) 2509 (d) 2059
28. 28.What is the place value of the digit 1 in 8791? (a) 10 (b) 1000 (c) 1 (d) 100
29. 29.What is the greatest 4-digit number you can make using the digits 7, 4, 3 and 5 once each? (a) 7534 (b) 5743 (c) 3457 (d) 7543
30. 30.What is the smallest 3-digit number you can make using the digits 0, 9 and 6 once each? (a) 609 (b) 069 (c) 960 (d) 690
31. 31.What is the greatest 4-digit number you can make using the digits 1, 2, 7 and 8 once each? (a) 8712 (b) 7821 (c) 1278 (d) 8721
32. 32.What is the greatest 4-digit number you can make using the digits 3, 7, 4 and 2 once each? (a) 2347 (b) 4732 (c) 7432 (d) 7423
33. 33.What is the greatest 4-digit number you can make using the digits 1, 8, 9 and 4 once each? (a) 8941 (b) 1489 (c) 9814 (d) 9841
34. 34.What is the place value of the digit 7 in 7218? (a) 700 (b) 700000 (c) 70000 (d) 7000
35. 35.What is the place value of the digit 2 in 5142? (a) 200 (b) 20 (c) 2 (d) 2000
36. 36.What is the place value of the digit 2 in 2754? (a) 20000 (b) 2000 (c) 200 (d) 200000
37. 37.What is the greatest 3-digit number you can make using the digits 5, 9 and 8 once each? (a) 589 (b) 985 (c) 895 (d) 958
38. 38.What is the smallest 3-digit number you can make using the digits 0, 1 and 7 once each? (a) 107 (b) 170 (c) 017 (d) 710
39. 39.What is the smallest 3-digit number you can make using the digits 7, 3 and 0 once each? (a) 307 (b) 730 (c) 037 (d) 370
40. 40.What is the smallest 3-digit number you can make using the digits 0, 2 and 5 once each? (a) 205 (b) 025 (c) 250 (d) 520

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