Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 798 · 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 1, 6 and 9 once each? (a) 916 (b) 961 (c) 691 (d) 169
2. 2.What is the greatest 4-digit number you can make using the digits 9, 1, 6 and 3 once each? (a) 9613 (b) 6931 (c) 9631 (d) 1369
3. 3.What is the place value of the digit 4 in 8476? (a) 400 (b) 40 (c) 40000 (d) 4000
4. 4.What is the greatest 4-digit number you can make using the digits 7, 9, 2 and 8 once each? (a) 8972 (b) 9827 (c) 2789 (d) 9872
5. 5.What is the place value of the digit 7 in 7512? (a) 70000 (b) 700000 (c) 700 (d) 7000
6. 6.What is the place value of the digit 3 in 6123? (a) 30 (b) 3 (c) 300 (d) 3000
7. 7.What is the place value of the digit 8 in 6815? (a) 80000 (b) 8000 (c) 800 (d) 80
8. 8.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 207 (b) 270 (c) 027 (d) 720
9. 9.What is the smallest 4-digit number you can make using the digits 2, 0, 8 and 3 once each? (a) 2038 (b) 0238 (c) 2308 (d) 8320
10. 10.What is the smallest 4-digit number you can make using the digits 5, 6, 0 and 9 once each? (a) 5609 (b) 9650 (c) 5069 (d) 0569
11. 11.What is the smallest 3-digit number you can make using the digits 0, 4 and 5 once each? (a) 045 (b) 450 (c) 405 (d) 540
12. 12.What is the smallest 3-digit number you can make using the digits 4, 0 and 2 once each? (a) 204 (b) 240 (c) 024 (d) 420
13. 13.What is the greatest 3-digit number you can make using the digits 5, 6 and 4 once each? (a) 564 (b) 645 (c) 654 (d) 456
14. 14.What is the place value of the digit 7 in 6739? (a) 7000 (b) 70 (c) 70000 (d) 700
15. 15.What is the smallest 3-digit number you can make using the digits 2, 0 and 8 once each? (a) 820 (b) 028 (c) 280 (d) 208
16. 16.What is the smallest 4-digit number you can make using the digits 1, 8, 0 and 7 once each? (a) 0178 (b) 1708 (c) 1078 (d) 8710
17. 17.What is the greatest 4-digit number you can make using the digits 9, 6, 2 and 8 once each? (a) 8962 (b) 2689 (c) 9862 (d) 9826
18. 18.What is the greatest 3-digit number you can make using the digits 2, 9 and 5 once each? (a) 259 (b) 592 (c) 925 (d) 952
19. 19.What is the greatest 4-digit number you can make using the digits 7, 8, 3 and 6 once each? (a) 3678 (b) 7863 (c) 8736 (d) 8763
20. 20.What is the smallest 4-digit number you can make using the digits 6, 0, 8 and 2 once each? (a) 8620 (b) 2068 (c) 2608 (d) 0268
21. 21.What is the smallest 4-digit number you can make using the digits 0, 4, 3 and 2 once each? (a) 0234 (b) 2304 (c) 2034 (d) 4320
22. 22.What is the greatest 3-digit number you can make using the digits 9, 1 and 2 once each? (a) 912 (b) 129 (c) 921 (d) 291
23. 23.What is the smallest 3-digit number you can make using the digits 0, 4 and 8 once each? (a) 480 (b) 408 (c) 840 (d) 048
24. 24.What is the greatest 4-digit number you can make using the digits 9, 1, 4 and 6 once each? (a) 6941 (b) 9614 (c) 9641 (d) 1469
25. 25.What is the greatest 3-digit number you can make using the digits 2, 4 and 7 once each? (a) 724 (b) 247 (c) 472 (d) 742
26. 26.What is the greatest 4-digit number you can make using the digits 8, 9, 6 and 4 once each? (a) 8964 (b) 4689 (c) 9864 (d) 9846
27. 27.What is the place value of the digit 2 in 3245? (a) 20000 (b) 20 (c) 2000 (d) 200
28. 28.What is the greatest 3-digit number you can make using the digits 3, 9 and 7 once each? (a) 379 (b) 973 (c) 937 (d) 793
29. 29.What is the greatest 3-digit number you can make using the digits 3, 4 and 8 once each? (a) 348 (b) 483 (c) 834 (d) 843
30. 30.What is the smallest 4-digit number you can make using the digits 4, 0, 1 and 3 once each? (a) 1034 (b) 1304 (c) 0134 (d) 4310
31. 31.What is the place value of the digit 5 in 6531? (a) 5000 (b) 500 (c) 50000 (d) 50
32. 32.What is the greatest 4-digit number you can make using the digits 8, 1, 2 and 4 once each? (a) 8412 (b) 8421 (c) 1248 (d) 4821
33. 33.What is the smallest 3-digit number you can make using the digits 1, 7 and 0 once each? (a) 170 (b) 017 (c) 710 (d) 107
34. 34.What is the greatest 3-digit number you can make using the digits 9, 5 and 3 once each? (a) 359 (b) 593 (c) 953 (d) 935
35. 35.What is the place value of the digit 4 in 3417? (a) 4000 (b) 40000 (c) 40 (d) 400
36. 36.What is the greatest 4-digit number you can make using the digits 6, 7, 2 and 8 once each? (a) 7862 (b) 8726 (c) 2678 (d) 8762
37. 37.What is the smallest 3-digit number you can make using the digits 4, 0 and 9 once each? (a) 409 (b) 490 (c) 940 (d) 049
38. 38.What is the greatest 3-digit number you can make using the digits 4, 6 and 1 once each? (a) 461 (b) 614 (c) 146 (d) 641
39. 39.What is the place value of the digit 7 in 7162? (a) 70000 (b) 700000 (c) 7000 (d) 700
40. 40.What is the place value of the digit 7 in 7635? (a) 700000 (b) 7000 (c) 700 (d) 70000

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