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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 831 · 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 5 in 1538? (a) 50 (b) 5000 (c) 50000 (d) 500
  2. 2.What is the place value of the digit 5 in 3158? (a) 500 (b) 5000 (c) 5 (d) 50
  3. 3.What is the place value of the digit 4 in 8274? (a) 400 (b) 40 (c) 4 (d) 4000
  4. 4.What is the smallest 4-digit number you can make using the digits 1, 7, 2 and 0 once each? (a) 7210 (b) 0127 (c) 1027 (d) 1207
  5. 5.What is the place value of the digit 9 in 1968? (a) 90000 (b) 90 (c) 9000 (d) 900
  6. 6.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 027 (b) 720 (c) 207 (d) 270
  7. 7.What is the smallest 3-digit number you can make using the digits 8, 5 and 0 once each? (a) 580 (b) 508 (c) 058 (d) 850
  8. 8.What is the greatest 3-digit number you can make using the digits 2, 4 and 7 once each? (a) 247 (b) 742 (c) 472 (d) 724
  9. 9.What is the smallest 3-digit number you can make using the digits 5, 0 and 8 once each? (a) 508 (b) 850 (c) 580 (d) 058
  10. 10.What is the greatest 3-digit number you can make using the digits 9, 1 and 5 once each? (a) 591 (b) 159 (c) 951 (d) 915
  11. 11.What is the greatest 4-digit number you can make using the digits 7, 3, 2 and 6 once each? (a) 2367 (b) 7632 (c) 6732 (d) 7623
  12. 12.What is the smallest 4-digit number you can make using the digits 7, 5, 0 and 8 once each? (a) 5078 (b) 8750 (c) 0578 (d) 5708
  13. 13.What is the smallest 3-digit number you can make using the digits 7, 1 and 0 once each? (a) 710 (b) 017 (c) 170 (d) 107
  14. 14.What is the smallest 4-digit number you can make using the digits 2, 0, 1 and 4 once each? (a) 0124 (b) 1024 (c) 4210 (d) 1204
  15. 15.What is the greatest 3-digit number you can make using the digits 9, 4 and 3 once each? (a) 349 (b) 943 (c) 934 (d) 493
  16. 16.What is the place value of the digit 1 in 2419? (a) 10 (b) 100 (c) 1000 (d) 1
  17. 17.What is the smallest 4-digit number you can make using the digits 6, 0, 5 and 3 once each? (a) 0356 (b) 3506 (c) 3056 (d) 6530
  18. 18.What is the greatest 4-digit number you can make using the digits 9, 1, 5 and 2 once each? (a) 9512 (b) 1259 (c) 5921 (d) 9521
  19. 19.What is the greatest 3-digit number you can make using the digits 5, 8 and 6 once each? (a) 685 (b) 865 (c) 856 (d) 568
  20. 20.What is the smallest 4-digit number you can make using the digits 9, 8, 5 and 0 once each? (a) 5809 (b) 9850 (c) 5089 (d) 0589
  21. 21.What is the place value of the digit 4 in 9546? (a) 4 (b) 4000 (c) 400 (d) 40
  22. 22.What is the smallest 4-digit number you can make using the digits 0, 8, 3 and 5 once each? (a) 0358 (b) 8530 (c) 3058 (d) 3508
  23. 23.What is the place value of the digit 2 in 1269? (a) 20 (b) 200 (c) 2000 (d) 20000
  24. 24.What is the greatest 3-digit number you can make using the digits 6, 7 and 8 once each? (a) 867 (b) 678 (c) 786 (d) 876
  25. 25.What is the greatest 4-digit number you can make using the digits 8, 5, 3 and 6 once each? (a) 8635 (b) 8653 (c) 6853 (d) 3568
  26. 26.What is the greatest 4-digit number you can make using the digits 3, 4, 2 and 6 once each? (a) 2346 (b) 6423 (c) 6432 (d) 4632
  27. 27.What is the smallest 4-digit number you can make using the digits 2, 3, 0 and 8 once each? (a) 2308 (b) 0238 (c) 8320 (d) 2038
  28. 28.What is the greatest 4-digit number you can make using the digits 1, 2, 6 and 8 once each? (a) 6821 (b) 1268 (c) 8612 (d) 8621
  29. 29.What is the smallest 3-digit number you can make using the digits 4, 7 and 0 once each? (a) 470 (b) 740 (c) 047 (d) 407
  30. 30.What is the greatest 3-digit number you can make using the digits 6, 5 and 1 once each? (a) 615 (b) 156 (c) 561 (d) 651
  31. 31.What is the greatest 4-digit number you can make using the digits 9, 4, 8 and 7 once each? (a) 9847 (b) 4789 (c) 9874 (d) 8974
  32. 32.What is the place value of the digit 5 in 5963? (a) 500000 (b) 500 (c) 5000 (d) 50000
  33. 33.What is the greatest 3-digit number you can make using the digits 9, 6 and 1 once each? (a) 961 (b) 169 (c) 916 (d) 691
  34. 34.What is the place value of the digit 9 in 7693? (a) 90 (b) 9 (c) 900 (d) 9000
  35. 35.What is the greatest 3-digit number you can make using the digits 9, 1 and 6 once each? (a) 961 (b) 169 (c) 691 (d) 916
  36. 36.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 029 (b) 920 (c) 209 (d) 290
  37. 37.What is the greatest 4-digit number you can make using the digits 1, 9, 6 and 2 once each? (a) 9612 (b) 1269 (c) 6921 (d) 9621
  38. 38.What is the smallest 4-digit number you can make using the digits 7, 4, 0 and 2 once each? (a) 7420 (b) 2407 (c) 2047 (d) 0247
  39. 39.What is the place value of the digit 3 in 1793? (a) 3000 (b) 300 (c) 30 (d) 3
  40. 40.What is the greatest 3-digit number you can make using the digits 1, 8 and 6 once each? (a) 861 (b) 681 (c) 168 (d) 816

Answer key

  1. 500
  2. 50
  3. 4
  4. 1027
  5. 900
  6. 207
  7. 508
  8. 742
  9. 508
  10. 951
  11. 7632
  12. 5078
  13. 107
  14. 1024
  15. 943
  16. 10
  17. 3056
  18. 9521
  19. 865
  20. 5089
  21. 40
  22. 3058
  23. 200
  24. 876
  25. 8653
  26. 6432
  27. 2038
  28. 8621
  29. 407
  30. 651
  31. 9874
  32. 5000
  33. 961
  34. 90
  35. 961
  36. 209
  37. 9621
  38. 2047
  39. 3
  40. 861

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