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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 793 · 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 2 in 1287? (a) 20 (b) 2000 (c) 20000 (d) 200
  2. 2.What is the smallest 3-digit number you can make using the digits 8, 5 and 0 once each? (a) 850 (b) 058 (c) 580 (d) 508
  3. 3.What is the place value of the digit 7 in 1375? (a) 700 (b) 7000 (c) 70 (d) 7
  4. 4.What is the place value of the digit 7 in 7831? (a) 7000 (b) 700000 (c) 70000 (d) 700
  5. 5.What is the smallest 4-digit number you can make using the digits 5, 6, 0 and 4 once each? (a) 4506 (b) 4056 (c) 6540 (d) 0456
  6. 6.What is the place value of the digit 6 in 8961? (a) 60 (b) 6 (c) 6000 (d) 600
  7. 7.What is the place value of the digit 6 in 1695? (a) 6000 (b) 600 (c) 60000 (d) 60
  8. 8.What is the place value of the digit 1 in 9217? (a) 1000 (b) 1 (c) 100 (d) 10
  9. 9.What is the place value of the digit 1 in 1497? (a) 100000 (b) 1000 (c) 10000 (d) 100
  10. 10.What is the smallest 3-digit number you can make using the digits 3, 7 and 0 once each? (a) 307 (b) 730 (c) 370 (d) 037
  11. 11.What is the place value of the digit 7 in 7285? (a) 7000 (b) 700 (c) 700000 (d) 70000
  12. 12.What is the place value of the digit 8 in 4872? (a) 8000 (b) 800 (c) 80000 (d) 80
  13. 13.What is the smallest 3-digit number you can make using the digits 2, 3 and 0 once each? (a) 230 (b) 320 (c) 023 (d) 203
  14. 14.What is the place value of the digit 6 in 9568? (a) 60 (b) 6000 (c) 600 (d) 6
  15. 15.What is the smallest 4-digit number you can make using the digits 4, 0, 2 and 9 once each? (a) 0249 (b) 2049 (c) 2409 (d) 9420
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 7, 9 and 6 once each? (a) 6709 (b) 6079 (c) 0679 (d) 9760
  17. 17.What is the place value of the digit 5 in 1527? (a) 50 (b) 50000 (c) 500 (d) 5000
  18. 18.What is the greatest 3-digit number you can make using the digits 4, 3 and 6 once each? (a) 463 (b) 346 (c) 643 (d) 634
  19. 19.What is the smallest 4-digit number you can make using the digits 5, 7, 0 and 8 once each? (a) 5708 (b) 8750 (c) 5078 (d) 0578
  20. 20.What is the greatest 4-digit number you can make using the digits 3, 9, 4 and 5 once each? (a) 3459 (b) 9543 (c) 9534 (d) 5943
  21. 21.What is the smallest 3-digit number you can make using the digits 0, 7 and 1 once each? (a) 017 (b) 170 (c) 710 (d) 107
  22. 22.What is the place value of the digit 1 in 4139? (a) 1000 (b) 10000 (c) 10 (d) 100
  23. 23.What is the place value of the digit 8 in 1368? (a) 8 (b) 8000 (c) 800 (d) 80
  24. 24.What is the greatest 4-digit number you can make using the digits 1, 6, 5 and 3 once each? (a) 1356 (b) 6513 (c) 6531 (d) 5631
  25. 25.What is the smallest 3-digit number you can make using the digits 9, 0 and 8 once each? (a) 980 (b) 809 (c) 089 (d) 890
  26. 26.What is the place value of the digit 1 in 5716? (a) 1000 (b) 100 (c) 10 (d) 1
  27. 27.What is the smallest 4-digit number you can make using the digits 9, 0, 4 and 3 once each? (a) 0349 (b) 3409 (c) 9430 (d) 3049
  28. 28.What is the place value of the digit 3 in 3495? (a) 30000 (b) 300 (c) 3000 (d) 300000
  29. 29.What is the place value of the digit 1 in 1725? (a) 100000 (b) 1000 (c) 10000 (d) 100
  30. 30.What is the greatest 3-digit number you can make using the digits 2, 3 and 6 once each? (a) 236 (b) 623 (c) 362 (d) 632
  31. 31.What is the smallest 3-digit number you can make using the digits 8, 1 and 0 once each? (a) 180 (b) 810 (c) 018 (d) 108
  32. 32.What is the smallest 4-digit number you can make using the digits 8, 6, 5 and 0 once each? (a) 8650 (b) 5068 (c) 5608 (d) 0568
  33. 33.What is the greatest 4-digit number you can make using the digits 3, 2, 8 and 4 once each? (a) 4832 (b) 8423 (c) 2348 (d) 8432
  34. 34.What is the greatest 4-digit number you can make using the digits 2, 4, 8 and 7 once each? (a) 2478 (b) 8724 (c) 8742 (d) 7842
  35. 35.What is the smallest 3-digit number you can make using the digits 0, 7 and 4 once each? (a) 407 (b) 047 (c) 740 (d) 470
  36. 36.What is the greatest 4-digit number you can make using the digits 1, 4, 3 and 6 once each? (a) 1346 (b) 4631 (c) 6431 (d) 6413
  37. 37.What is the smallest 3-digit number you can make using the digits 1, 4 and 0 once each? (a) 014 (b) 140 (c) 104 (d) 410
  38. 38.What is the smallest 4-digit number you can make using the digits 2, 6, 0 and 5 once each? (a) 2056 (b) 0256 (c) 6520 (d) 2506
  39. 39.What is the place value of the digit 8 in 9518? (a) 80 (b) 8000 (c) 800 (d) 8
  40. 40.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 5 once each? (a) 0345 (b) 5430 (c) 3045 (d) 3405

Answer key

  1. 200
  2. 508
  3. 70
  4. 7000
  5. 4056
  6. 60
  7. 600
  8. 10
  9. 1000
  10. 307
  11. 7000
  12. 800
  13. 203
  14. 60
  15. 2049
  16. 6079
  17. 500
  18. 643
  19. 5078
  20. 9543
  21. 107
  22. 100
  23. 8
  24. 6531
  25. 809
  26. 10
  27. 3049
  28. 3000
  29. 1000
  30. 632
  31. 108
  32. 5068
  33. 8432
  34. 8742
  35. 407
  36. 6431
  37. 104
  38. 2056
  39. 8
  40. 3045

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