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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 445 · 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 4 in 6415? (a) 40000 (b) 4000 (c) 40 (d) 400
  2. 2.What is the greatest 4-digit number you can make using the digits 7, 3, 1 and 4 once each? (a) 1347 (b) 4731 (c) 7413 (d) 7431
  3. 3.What is the smallest 4-digit number you can make using the digits 1, 5, 7 and 0 once each? (a) 1057 (b) 7510 (c) 1507 (d) 0157
  4. 4.What is the greatest 3-digit number you can make using the digits 5, 8 and 6 once each? (a) 568 (b) 865 (c) 856 (d) 685
  5. 5.What is the greatest 3-digit number you can make using the digits 4, 9 and 5 once each? (a) 594 (b) 459 (c) 945 (d) 954
  6. 6.What is the place value of the digit 1 in 5129? (a) 10000 (b) 1000 (c) 10 (d) 100
  7. 7.What is the greatest 3-digit number you can make using the digits 3, 8 and 7 once each? (a) 783 (b) 837 (c) 873 (d) 378
  8. 8.What is the place value of the digit 3 in 7243? (a) 3000 (b) 300 (c) 3 (d) 30
  9. 9.What is the greatest 3-digit number you can make using the digits 3, 9 and 4 once each? (a) 493 (b) 349 (c) 934 (d) 943
  10. 10.What is the greatest 3-digit number you can make using the digits 2, 4 and 3 once each? (a) 423 (b) 234 (c) 432 (d) 342
  11. 11.What is the place value of the digit 2 in 7912? (a) 200 (b) 20 (c) 2000 (d) 2
  12. 12.What is the place value of the digit 2 in 1642? (a) 20 (b) 2 (c) 2000 (d) 200
  13. 13.What is the place value of the digit 4 in 9437? (a) 40 (b) 400 (c) 40000 (d) 4000
  14. 14.What is the place value of the digit 9 in 3495? (a) 9000 (b) 9 (c) 90 (d) 900
  15. 15.What is the smallest 4-digit number you can make using the digits 6, 0, 7 and 9 once each? (a) 0679 (b) 6079 (c) 9760 (d) 6709
  16. 16.What is the greatest 3-digit number you can make using the digits 6, 5 and 8 once each? (a) 865 (b) 856 (c) 685 (d) 568
  17. 17.What is the greatest 4-digit number you can make using the digits 6, 7, 3 and 5 once each? (a) 3567 (b) 7653 (c) 7635 (d) 6753
  18. 18.What is the place value of the digit 6 in 2659? (a) 600 (b) 6000 (c) 60 (d) 60000
  19. 19.What is the place value of the digit 8 in 7184? (a) 80 (b) 8 (c) 800 (d) 8000
  20. 20.What is the greatest 3-digit number you can make using the digits 6, 1 and 4 once each? (a) 614 (b) 461 (c) 146 (d) 641
  21. 21.What is the place value of the digit 6 in 6138? (a) 600000 (b) 600 (c) 60000 (d) 6000
  22. 22.What is the place value of the digit 4 in 2475? (a) 40 (b) 4000 (c) 40000 (d) 400
  23. 23.What is the place value of the digit 4 in 9146? (a) 4000 (b) 4 (c) 400 (d) 40
  24. 24.What is the place value of the digit 4 in 1492? (a) 400 (b) 40000 (c) 4000 (d) 40
  25. 25.What is the smallest 3-digit number you can make using the digits 0, 1 and 2 once each? (a) 102 (b) 012 (c) 210 (d) 120
  26. 26.What is the smallest 4-digit number you can make using the digits 2, 0, 1 and 7 once each? (a) 1027 (b) 7210 (c) 0127 (d) 1207
  27. 27.What is the greatest 3-digit number you can make using the digits 2, 6 and 1 once each? (a) 261 (b) 126 (c) 612 (d) 621
  28. 28.What is the greatest 3-digit number you can make using the digits 2, 8 and 3 once each? (a) 823 (b) 238 (c) 382 (d) 832
  29. 29.What is the smallest 3-digit number you can make using the digits 4, 0 and 3 once each? (a) 340 (b) 430 (c) 034 (d) 304
  30. 30.What is the smallest 3-digit number you can make using the digits 4, 8 and 0 once each? (a) 408 (b) 048 (c) 480 (d) 840
  31. 31.What is the place value of the digit 4 in 7145? (a) 40 (b) 4 (c) 4000 (d) 400
  32. 32.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 206 (b) 026 (c) 260 (d) 620
  33. 33.What is the smallest 3-digit number you can make using the digits 0, 6 and 7 once each? (a) 067 (b) 607 (c) 760 (d) 670
  34. 34.What is the greatest 3-digit number you can make using the digits 8, 9 and 3 once each? (a) 893 (b) 983 (c) 938 (d) 389
  35. 35.What is the smallest 4-digit number you can make using the digits 8, 7, 1 and 0 once each? (a) 0178 (b) 1078 (c) 8710 (d) 1708
  36. 36.What is the greatest 3-digit number you can make using the digits 1, 4 and 8 once each? (a) 481 (b) 814 (c) 841 (d) 148
  37. 37.What is the place value of the digit 3 in 4381? (a) 30 (b) 3000 (c) 300 (d) 30000
  38. 38.What is the smallest 4-digit number you can make using the digits 9, 8, 5 and 0 once each? (a) 9850 (b) 5809 (c) 0589 (d) 5089
  39. 39.What is the place value of the digit 5 in 2576? (a) 50 (b) 50000 (c) 500 (d) 5000
  40. 40.What is the place value of the digit 7 in 2317? (a) 7000 (b) 7 (c) 700 (d) 70

Answer key

  1. 400
  2. 7431
  3. 1057
  4. 865
  5. 954
  6. 100
  7. 873
  8. 3
  9. 943
  10. 432
  11. 2
  12. 2
  13. 400
  14. 90
  15. 6079
  16. 865
  17. 7653
  18. 600
  19. 80
  20. 641
  21. 6000
  22. 400
  23. 40
  24. 400
  25. 102
  26. 1027
  27. 621
  28. 832
  29. 304
  30. 408
  31. 40
  32. 206
  33. 607
  34. 983
  35. 1078
  36. 841
  37. 300
  38. 5089
  39. 500
  40. 7

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