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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 676 · 40 questions
TalentJR

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).

NameDateTime takenScore ___ / 40
  1. 1.What is the place value of the digit 9 in 3897? (a) 900 (b) 90 (c) 9 (d) 9000
  2. 2.What is the greatest 4-digit number you can make using the digits 9, 8, 6 and 3 once each? (a) 9836 (b) 9863 (c) 3689 (d) 8963
  3. 3.What is the place value of the digit 5 in 3254? (a) 5000 (b) 50 (c) 5 (d) 500
  4. 4.What is the place value of the digit 2 in 4621? (a) 2 (b) 200 (c) 2000 (d) 20
  5. 5.What is the greatest 3-digit number you can make using the digits 2, 8 and 5 once each? (a) 852 (b) 582 (c) 258 (d) 825
  6. 6.What is the smallest 4-digit number you can make using the digits 9, 0, 6 and 5 once each? (a) 5069 (b) 0569 (c) 9650 (d) 5609
  7. 7.What is the smallest 3-digit number you can make using the digits 9, 4 and 0 once each? (a) 490 (b) 940 (c) 049 (d) 409
  8. 8.What is the greatest 3-digit number you can make using the digits 3, 8 and 1 once each? (a) 813 (b) 831 (c) 381 (d) 138
  9. 9.What is the smallest 4-digit number you can make using the digits 2, 3, 0 and 7 once each? (a) 2037 (b) 0237 (c) 2307 (d) 7320
  10. 10.What is the greatest 4-digit number you can make using the digits 5, 7, 8 and 1 once each? (a) 1578 (b) 8751 (c) 7851 (d) 8715
  11. 11.What is the greatest 3-digit number you can make using the digits 1, 2 and 3 once each? (a) 123 (b) 321 (c) 312 (d) 231
  12. 12.What is the smallest 3-digit number you can make using the digits 3, 0 and 4 once each? (a) 034 (b) 340 (c) 304 (d) 430
  13. 13.What is the place value of the digit 3 in 2839? (a) 30 (b) 300 (c) 3 (d) 3000
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 3, 8 and 6 once each? (a) 0368 (b) 3608 (c) 8630 (d) 3068
  15. 15.What is the smallest 4-digit number you can make using the digits 4, 1, 9 and 0 once each? (a) 1409 (b) 1049 (c) 9410 (d) 0149
  16. 16.What is the greatest 3-digit number you can make using the digits 3, 1 and 7 once each? (a) 137 (b) 713 (c) 731 (d) 371
  17. 17.What is the smallest 4-digit number you can make using the digits 5, 8, 0 and 9 once each? (a) 5089 (b) 9850 (c) 5809 (d) 0589
  18. 18.What is the greatest 4-digit number you can make using the digits 6, 4, 5 and 3 once each? (a) 6543 (b) 6534 (c) 3456 (d) 5643
  19. 19.What is the greatest 3-digit number you can make using the digits 2, 3 and 1 once each? (a) 123 (b) 231 (c) 321 (d) 312
  20. 20.What is the greatest 3-digit number you can make using the digits 1, 5 and 7 once each? (a) 571 (b) 751 (c) 715 (d) 157
  21. 21.What is the smallest 4-digit number you can make using the digits 2, 1, 0 and 8 once each? (a) 8210 (b) 1208 (c) 0128 (d) 1028
  22. 22.What is the smallest 4-digit number you can make using the digits 5, 8, 9 and 0 once each? (a) 9850 (b) 5809 (c) 5089 (d) 0589
  23. 23.What is the smallest 3-digit number you can make using the digits 5, 0 and 6 once each? (a) 650 (b) 506 (c) 056 (d) 560
  24. 24.What is the place value of the digit 7 in 2763? (a) 7000 (b) 70 (c) 700 (d) 70000
  25. 25.What is the place value of the digit 3 in 2731? (a) 3000 (b) 30 (c) 300 (d) 3
  26. 26.What is the smallest 3-digit number you can make using the digits 9, 0 and 2 once each? (a) 209 (b) 029 (c) 290 (d) 920
  27. 27.What is the place value of the digit 5 in 9153? (a) 50 (b) 500 (c) 5 (d) 5000
  28. 28.What is the greatest 4-digit number you can make using the digits 7, 1, 3 and 5 once each? (a) 7531 (b) 1357 (c) 7513 (d) 5731
  29. 29.What is the smallest 3-digit number you can make using the digits 4, 3 and 0 once each? (a) 034 (b) 430 (c) 304 (d) 340
  30. 30.What is the greatest 4-digit number you can make using the digits 3, 1, 2 and 5 once each? (a) 3521 (b) 5321 (c) 1235 (d) 5312
  31. 31.What is the smallest 4-digit number you can make using the digits 0, 1, 3 and 4 once each? (a) 4310 (b) 1034 (c) 1304 (d) 0134
  32. 32.What is the place value of the digit 1 in 9321? (a) 1 (b) 10 (c) 100 (d) 1000
  33. 33.What is the place value of the digit 3 in 3529? (a) 300000 (b) 30000 (c) 3000 (d) 300
  34. 34.What is the greatest 4-digit number you can make using the digits 6, 2, 5 and 8 once each? (a) 2568 (b) 8625 (c) 6852 (d) 8652
  35. 35.What is the smallest 4-digit number you can make using the digits 5, 0, 6 and 4 once each? (a) 0456 (b) 6540 (c) 4506 (d) 4056
  36. 36.What is the place value of the digit 7 in 7341? (a) 70000 (b) 7000 (c) 700000 (d) 700
  37. 37.What is the greatest 3-digit number you can make using the digits 1, 3 and 4 once each? (a) 341 (b) 413 (c) 134 (d) 431
  38. 38.What is the place value of the digit 6 in 6239? (a) 6000 (b) 600 (c) 600000 (d) 60000
  39. 39.What is the greatest 3-digit number you can make using the digits 9, 1 and 3 once each? (a) 913 (b) 391 (c) 931 (d) 139
  40. 40.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 270 (b) 027 (c) 207 (d) 720

Answer key

  1. 90
  2. 9863
  3. 50
  4. 20
  5. 852
  6. 5069
  7. 409
  8. 831
  9. 2037
  10. 8751
  11. 321
  12. 304
  13. 30
  14. 3068
  15. 1049
  16. 731
  17. 5089
  18. 6543
  19. 321
  20. 751
  21. 1028
  22. 5089
  23. 506
  24. 700
  25. 30
  26. 209
  27. 50
  28. 7531
  29. 304
  30. 5321
  31. 1034
  32. 1
  33. 3000
  34. 8652
  35. 4056
  36. 7000
  37. 431
  38. 6000
  39. 931
  40. 207

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