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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 305 · 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 2439? (a) 9000 (b) 90 (c) 9 (d) 900
  2. 2.What is the greatest 3-digit number you can make using the digits 5, 1 and 8 once each? (a) 815 (b) 851 (c) 581 (d) 158
  3. 3.What is the place value of the digit 5 in 3625? (a) 5000 (b) 5 (c) 50 (d) 500
  4. 4.What is the place value of the digit 6 in 8716? (a) 6000 (b) 6 (c) 60 (d) 600
  5. 5.What is the place value of the digit 2 in 5217? (a) 2000 (b) 20000 (c) 200 (d) 20
  6. 6.What is the place value of the digit 9 in 9853? (a) 90000 (b) 900000 (c) 900 (d) 9000
  7. 7.What is the greatest 3-digit number you can make using the digits 4, 8 and 9 once each? (a) 984 (b) 948 (c) 894 (d) 489
  8. 8.What is the smallest 3-digit number you can make using the digits 3, 2 and 0 once each? (a) 023 (b) 230 (c) 203 (d) 320
  9. 9.What is the place value of the digit 2 in 9672? (a) 20 (b) 200 (c) 2000 (d) 2
  10. 10.What is the greatest 4-digit number you can make using the digits 5, 9, 8 and 4 once each? (a) 9845 (b) 4589 (c) 8954 (d) 9854
  11. 11.What is the greatest 4-digit number you can make using the digits 2, 3, 8 and 9 once each? (a) 9832 (b) 8932 (c) 2389 (d) 9823
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 2 and 9 once each? (a) 129 (b) 921 (c) 912 (d) 291
  13. 13.What is the smallest 4-digit number you can make using the digits 0, 4, 2 and 3 once each? (a) 0234 (b) 2304 (c) 4320 (d) 2034
  14. 14.What is the place value of the digit 5 in 6457? (a) 5000 (b) 500 (c) 5 (d) 50
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 015 (b) 510 (c) 105 (d) 150
  16. 16.What is the smallest 4-digit number you can make using the digits 7, 6, 9 and 0 once each? (a) 0679 (b) 6709 (c) 6079 (d) 9760
  17. 17.What is the greatest 4-digit number you can make using the digits 6, 9, 3 and 1 once each? (a) 1369 (b) 9613 (c) 6931 (d) 9631
  18. 18.What is the smallest 4-digit number you can make using the digits 2, 0, 4 and 8 once each? (a) 2408 (b) 0248 (c) 2048 (d) 8420
  19. 19.What is the greatest 3-digit number you can make using the digits 7, 1 and 3 once each? (a) 137 (b) 371 (c) 713 (d) 731
  20. 20.What is the greatest 4-digit number you can make using the digits 4, 8, 6 and 5 once each? (a) 4568 (b) 6854 (c) 8645 (d) 8654
  21. 21.What is the place value of the digit 2 in 7234? (a) 20 (b) 200 (c) 20000 (d) 2000
  22. 22.What is the greatest 4-digit number you can make using the digits 7, 6, 1 and 2 once each? (a) 7612 (b) 6721 (c) 7621 (d) 1267
  23. 23.What is the smallest 3-digit number you can make using the digits 0, 4 and 5 once each? (a) 405 (b) 450 (c) 045 (d) 540
  24. 24.What is the greatest 3-digit number you can make using the digits 5, 2 and 6 once each? (a) 256 (b) 652 (c) 625 (d) 562
  25. 25.What is the smallest 4-digit number you can make using the digits 1, 6, 7 and 0 once each? (a) 1067 (b) 1607 (c) 7610 (d) 0167
  26. 26.What is the smallest 3-digit number you can make using the digits 7, 0 and 1 once each? (a) 017 (b) 710 (c) 170 (d) 107
  27. 27.What is the greatest 4-digit number you can make using the digits 9, 6, 1 and 5 once each? (a) 9651 (b) 9615 (c) 6951 (d) 1569
  28. 28.What is the place value of the digit 2 in 3269? (a) 200 (b) 2000 (c) 20 (d) 20000
  29. 29.What is the place value of the digit 9 in 4982? (a) 90 (b) 900 (c) 9000 (d) 90000
  30. 30.What is the place value of the digit 1 in 4187? (a) 100 (b) 10000 (c) 1000 (d) 10
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 8 and 1 once each? (a) 018 (b) 180 (c) 108 (d) 810
  32. 32.What is the smallest 3-digit number you can make using the digits 8, 0 and 1 once each? (a) 810 (b) 108 (c) 018 (d) 180
  33. 33.What is the place value of the digit 1 in 8612? (a) 100 (b) 1000 (c) 10 (d) 1
  34. 34.What is the smallest 3-digit number you can make using the digits 0, 1 and 3 once each? (a) 130 (b) 310 (c) 013 (d) 103
  35. 35.What is the greatest 3-digit number you can make using the digits 2, 8 and 3 once each? (a) 832 (b) 823 (c) 238 (d) 382
  36. 36.What is the place value of the digit 9 in 3829? (a) 900 (b) 9000 (c) 9 (d) 90
  37. 37.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 207 (b) 027 (c) 270 (d) 720
  38. 38.What is the place value of the digit 5 in 7152? (a) 500 (b) 5 (c) 50 (d) 5000
  39. 39.What is the place value of the digit 6 in 2836? (a) 6 (b) 6000 (c) 60 (d) 600
  40. 40.What is the greatest 3-digit number you can make using the digits 2, 7 and 4 once each? (a) 472 (b) 247 (c) 724 (d) 742

Answer key

  1. 9
  2. 851
  3. 5
  4. 6
  5. 200
  6. 9000
  7. 984
  8. 203
  9. 2
  10. 9854
  11. 9832
  12. 921
  13. 2034
  14. 50
  15. 105
  16. 6079
  17. 9631
  18. 2048
  19. 731
  20. 8654
  21. 200
  22. 7621
  23. 405
  24. 652
  25. 1067
  26. 107
  27. 9651
  28. 200
  29. 900
  30. 100
  31. 108
  32. 108
  33. 10
  34. 103
  35. 832
  36. 9
  37. 207
  38. 50
  39. 6
  40. 742

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