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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 679 · 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 1 in 5312? (a) 100 (b) 1000 (c) 10 (d) 1
  2. 2.What is the smallest 3-digit number you can make using the digits 5, 7 and 0 once each? (a) 057 (b) 570 (c) 750 (d) 507
  3. 3.What is the smallest 4-digit number you can make using the digits 8, 5, 0 and 1 once each? (a) 1508 (b) 1058 (c) 8510 (d) 0158
  4. 4.What is the place value of the digit 5 in 4536? (a) 5000 (b) 50000 (c) 500 (d) 50
  5. 5.What is the greatest 3-digit number you can make using the digits 6, 9 and 4 once each? (a) 946 (b) 694 (c) 964 (d) 469
  6. 6.What is the smallest 4-digit number you can make using the digits 3, 0, 5 and 4 once each? (a) 0345 (b) 5430 (c) 3045 (d) 3405
  7. 7.What is the place value of the digit 1 in 6217? (a) 100 (b) 10 (c) 1 (d) 1000
  8. 8.What is the greatest 4-digit number you can make using the digits 2, 7, 1 and 6 once each? (a) 6721 (b) 7612 (c) 7621 (d) 1267
  9. 9.What is the greatest 3-digit number you can make using the digits 6, 2 and 1 once each? (a) 126 (b) 612 (c) 621 (d) 261
  10. 10.What is the smallest 4-digit number you can make using the digits 6, 0, 9 and 2 once each? (a) 9620 (b) 2609 (c) 0269 (d) 2069
  11. 11.What is the greatest 4-digit number you can make using the digits 7, 2, 6 and 9 once each? (a) 9726 (b) 2679 (c) 7962 (d) 9762
  12. 12.What is the greatest 4-digit number you can make using the digits 5, 1, 3 and 4 once each? (a) 1345 (b) 4531 (c) 5431 (d) 5413
  13. 13.What is the place value of the digit 6 in 8256? (a) 6000 (b) 6 (c) 600 (d) 60
  14. 14.What is the greatest 3-digit number you can make using the digits 3, 5 and 1 once each? (a) 135 (b) 531 (c) 351 (d) 513
  15. 15.What is the place value of the digit 2 in 2781? (a) 200000 (b) 20000 (c) 2000 (d) 200
  16. 16.What is the smallest 4-digit number you can make using the digits 6, 0, 1 and 9 once each? (a) 0169 (b) 1609 (c) 9610 (d) 1069
  17. 17.What is the greatest 4-digit number you can make using the digits 8, 7, 9 and 3 once each? (a) 8973 (b) 9837 (c) 9873 (d) 3789
  18. 18.What is the place value of the digit 6 in 5136? (a) 60 (b) 6000 (c) 6 (d) 600
  19. 19.What is the greatest 3-digit number you can make using the digits 9, 8 and 7 once each? (a) 987 (b) 978 (c) 789 (d) 897
  20. 20.What is the place value of the digit 4 in 5974? (a) 4000 (b) 400 (c) 40 (d) 4
  21. 21.What is the greatest 3-digit number you can make using the digits 7, 2 and 1 once each? (a) 712 (b) 127 (c) 271 (d) 721
  22. 22.What is the greatest 4-digit number you can make using the digits 3, 9, 7 and 8 once each? (a) 3789 (b) 9837 (c) 9873 (d) 8973
  23. 23.What is the smallest 3-digit number you can make using the digits 6, 5 and 0 once each? (a) 506 (b) 560 (c) 056 (d) 650
  24. 24.What is the place value of the digit 3 in 8632? (a) 300 (b) 3 (c) 30 (d) 3000
  25. 25.What is the greatest 4-digit number you can make using the digits 7, 6, 4 and 1 once each? (a) 7614 (b) 1467 (c) 7641 (d) 6741
  26. 26.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 7 once each? (a) 2079 (b) 9720 (c) 0279 (d) 2709
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 1, 4 and 8 once each? (a) 0148 (b) 1048 (c) 1408 (d) 8410
  28. 28.What is the place value of the digit 5 in 4856? (a) 5 (b) 500 (c) 5000 (d) 50
  29. 29.What is the smallest 3-digit number you can make using the digits 1, 2 and 0 once each? (a) 012 (b) 102 (c) 120 (d) 210
  30. 30.What is the smallest 4-digit number you can make using the digits 2, 0, 7 and 1 once each? (a) 1027 (b) 7210 (c) 1207 (d) 0127
  31. 31.What is the greatest 3-digit number you can make using the digits 7, 5 and 6 once each? (a) 765 (b) 567 (c) 675 (d) 756
  32. 32.What is the place value of the digit 6 in 3678? (a) 6000 (b) 60000 (c) 600 (d) 60
  33. 33.What is the greatest 4-digit number you can make using the digits 1, 4, 2 and 5 once each? (a) 4521 (b) 5412 (c) 5421 (d) 1245
  34. 34.What is the smallest 3-digit number you can make using the digits 6, 3 and 0 once each? (a) 630 (b) 360 (c) 306 (d) 036
  35. 35.What is the greatest 4-digit number you can make using the digits 4, 3, 8 and 2 once each? (a) 2348 (b) 8423 (c) 4832 (d) 8432
  36. 36.What is the smallest 3-digit number you can make using the digits 0, 2 and 8 once each? (a) 028 (b) 208 (c) 280 (d) 820
  37. 37.What is the place value of the digit 4 in 9468? (a) 40 (b) 400 (c) 40000 (d) 4000
  38. 38.What is the place value of the digit 8 in 4568? (a) 8 (b) 800 (c) 8000 (d) 80
  39. 39.What is the place value of the digit 3 in 3574? (a) 3000 (b) 30000 (c) 300000 (d) 300
  40. 40.What is the smallest 3-digit number you can make using the digits 4, 0 and 9 once each? (a) 940 (b) 049 (c) 409 (d) 490

Answer key

  1. 10
  2. 507
  3. 1058
  4. 500
  5. 964
  6. 3045
  7. 10
  8. 7621
  9. 621
  10. 2069
  11. 9762
  12. 5431
  13. 6
  14. 531
  15. 2000
  16. 1069
  17. 9873
  18. 6
  19. 987
  20. 4
  21. 721
  22. 9873
  23. 506
  24. 30
  25. 7641
  26. 2079
  27. 1048
  28. 50
  29. 102
  30. 1027
  31. 765
  32. 600
  33. 5421
  34. 306
  35. 8432
  36. 208
  37. 400
  38. 8
  39. 3000
  40. 409

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