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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 658 · 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 5712? (a) 200 (b) 20 (c) 2 (d) 2000
  2. 2.What is the smallest 4-digit number you can make using the digits 8, 9, 1 and 0 once each? (a) 9810 (b) 1089 (c) 1809 (d) 0189
  3. 3.What is the place value of the digit 2 in 5812? (a) 200 (b) 20 (c) 2000 (d) 2
  4. 4.What is the place value of the digit 9 in 9872? (a) 90000 (b) 9000 (c) 900 (d) 900000
  5. 5.What is the place value of the digit 4 in 9824? (a) 4 (b) 400 (c) 4000 (d) 40
  6. 6.What is the place value of the digit 3 in 3475? (a) 300000 (b) 300 (c) 3000 (d) 30000
  7. 7.What is the smallest 4-digit number you can make using the digits 4, 0, 7 and 2 once each? (a) 2407 (b) 7420 (c) 0247 (d) 2047
  8. 8.What is the place value of the digit 5 in 4586? (a) 50000 (b) 500 (c) 5000 (d) 50
  9. 9.What is the smallest 3-digit number you can make using the digits 3, 0 and 8 once each? (a) 380 (b) 830 (c) 308 (d) 038
  10. 10.What is the place value of the digit 5 in 3652? (a) 5 (b) 500 (c) 5000 (d) 50
  11. 11.What is the smallest 4-digit number you can make using the digits 9, 4, 0 and 5 once each? (a) 4509 (b) 0459 (c) 9540 (d) 4059
  12. 12.What is the place value of the digit 8 in 1987? (a) 8 (b) 800 (c) 8000 (d) 80
  13. 13.What is the greatest 3-digit number you can make using the digits 1, 3 and 8 once each? (a) 381 (b) 831 (c) 138 (d) 813
  14. 14.What is the place value of the digit 6 in 4326? (a) 600 (b) 6 (c) 6000 (d) 60
  15. 15.What is the greatest 4-digit number you can make using the digits 6, 5, 7 and 2 once each? (a) 7625 (b) 6752 (c) 7652 (d) 2567
  16. 16.What is the place value of the digit 8 in 1258? (a) 8000 (b) 80 (c) 800 (d) 8
  17. 17.What is the place value of the digit 3 in 9723? (a) 3000 (b) 30 (c) 3 (d) 300
  18. 18.What is the greatest 3-digit number you can make using the digits 2, 3 and 8 once each? (a) 238 (b) 823 (c) 832 (d) 382
  19. 19.What is the greatest 3-digit number you can make using the digits 1, 8 and 4 once each? (a) 481 (b) 841 (c) 148 (d) 814
  20. 20.What is the greatest 3-digit number you can make using the digits 4, 6 and 8 once each? (a) 864 (b) 846 (c) 684 (d) 468
  21. 21.What is the smallest 3-digit number you can make using the digits 6, 0 and 3 once each? (a) 630 (b) 036 (c) 360 (d) 306
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 380 (b) 830 (c) 308 (d) 038
  23. 23.What is the place value of the digit 8 in 5328? (a) 800 (b) 8000 (c) 80 (d) 8
  24. 24.What is the smallest 4-digit number you can make using the digits 8, 0, 1 and 2 once each? (a) 0128 (b) 8210 (c) 1028 (d) 1208
  25. 25.What is the greatest 4-digit number you can make using the digits 4, 2, 1 and 7 once each? (a) 7421 (b) 1247 (c) 7412 (d) 4721
  26. 26.What is the smallest 4-digit number you can make using the digits 2, 0, 6 and 7 once each? (a) 2607 (b) 2067 (c) 7620 (d) 0267
  27. 27.What is the place value of the digit 8 in 2158? (a) 8 (b) 8000 (c) 800 (d) 80
  28. 28.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 078 (b) 780 (c) 708 (d) 870
  29. 29.What is the place value of the digit 5 in 7258? (a) 500 (b) 5 (c) 5000 (d) 50
  30. 30.What is the greatest 3-digit number you can make using the digits 1, 9 and 3 once each? (a) 139 (b) 391 (c) 913 (d) 931
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 2 and 5 once each? (a) 205 (b) 025 (c) 520 (d) 250
  32. 32.What is the place value of the digit 5 in 5619? (a) 5000 (b) 500000 (c) 50000 (d) 500
  33. 33.What is the place value of the digit 3 in 3785? (a) 3000 (b) 30000 (c) 300 (d) 300000
  34. 34.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 920 (b) 290 (c) 209 (d) 029
  35. 35.What is the greatest 3-digit number you can make using the digits 8, 1 and 7 once each? (a) 781 (b) 817 (c) 871 (d) 178
  36. 36.What is the place value of the digit 9 in 2389? (a) 90 (b) 900 (c) 9000 (d) 9
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 7 and 9 once each? (a) 970 (b) 709 (c) 079 (d) 790
  38. 38.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 540 (b) 045 (c) 405 (d) 450
  39. 39.What is the place value of the digit 2 in 7421? (a) 2000 (b) 200 (c) 2 (d) 20
  40. 40.What is the place value of the digit 4 in 3468? (a) 40 (b) 4000 (c) 40000 (d) 400

Answer key

  1. 2
  2. 1089
  3. 2
  4. 9000
  5. 4
  6. 3000
  7. 2047
  8. 500
  9. 308
  10. 50
  11. 4059
  12. 80
  13. 831
  14. 6
  15. 7652
  16. 8
  17. 3
  18. 832
  19. 841
  20. 864
  21. 306
  22. 308
  23. 8
  24. 1028
  25. 7421
  26. 2067
  27. 8
  28. 708
  29. 50
  30. 931
  31. 205
  32. 5000
  33. 3000
  34. 209
  35. 871
  36. 9
  37. 709
  38. 405
  39. 20
  40. 400

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