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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 16 · 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 greatest 4-digit number you can make using the digits 6, 7, 3 and 4 once each? (a) 7643 (b) 3467 (c) 6743 (d) 7634
  2. 2.What is the greatest 4-digit number you can make using the digits 2, 3, 6 and 5 once each? (a) 2356 (b) 6532 (c) 6523 (d) 5632
  3. 3.What is the place value of the digit 3 in 7382? (a) 300 (b) 3000 (c) 30 (d) 30000
  4. 4.What is the smallest 3-digit number you can make using the digits 7, 6 and 0 once each? (a) 760 (b) 670 (c) 607 (d) 067
  5. 5.What is the greatest 4-digit number you can make using the digits 5, 6, 8 and 1 once each? (a) 8651 (b) 8615 (c) 1568 (d) 6851
  6. 6.What is the greatest 4-digit number you can make using the digits 3, 7, 9 and 5 once each? (a) 9753 (b) 9735 (c) 7953 (d) 3579
  7. 7.What is the place value of the digit 3 in 6327? (a) 30 (b) 30000 (c) 3000 (d) 300
  8. 8.What is the smallest 3-digit number you can make using the digits 0, 7 and 6 once each? (a) 760 (b) 607 (c) 670 (d) 067
  9. 9.What is the place value of the digit 1 in 2851? (a) 100 (b) 1000 (c) 1 (d) 10
  10. 10.What is the smallest 4-digit number you can make using the digits 5, 1, 2 and 0 once each? (a) 1205 (b) 1025 (c) 5210 (d) 0125
  11. 11.What is the greatest 3-digit number you can make using the digits 6, 2 and 3 once each? (a) 236 (b) 362 (c) 623 (d) 632
  12. 12.What is the smallest 4-digit number you can make using the digits 3, 9, 0 and 5 once each? (a) 3509 (b) 0359 (c) 9530 (d) 3059
  13. 13.What is the greatest 3-digit number you can make using the digits 8, 9 and 5 once each? (a) 958 (b) 589 (c) 895 (d) 985
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 9 and 2 once each? (a) 920 (b) 290 (c) 209 (d) 029
  15. 15.What is the place value of the digit 3 in 8473? (a) 300 (b) 3000 (c) 30 (d) 3
  16. 16.What is the smallest 3-digit number you can make using the digits 0, 2 and 4 once each? (a) 204 (b) 240 (c) 420 (d) 024
  17. 17.What is the place value of the digit 1 in 9218? (a) 1 (b) 1000 (c) 100 (d) 10
  18. 18.What is the greatest 4-digit number you can make using the digits 2, 7, 6 and 3 once each? (a) 2367 (b) 6732 (c) 7623 (d) 7632
  19. 19.What is the greatest 4-digit number you can make using the digits 6, 9, 3 and 1 once each? (a) 6931 (b) 9613 (c) 1369 (d) 9631
  20. 20.What is the place value of the digit 3 in 3927? (a) 300 (b) 30000 (c) 300000 (d) 3000
  21. 21.What is the smallest 4-digit number you can make using the digits 4, 1, 2 and 0 once each? (a) 1204 (b) 4210 (c) 1024 (d) 0124
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 015 (b) 150 (c) 105 (d) 510
  23. 23.What is the greatest 3-digit number you can make using the digits 9, 8 and 4 once each? (a) 948 (b) 984 (c) 894 (d) 489
  24. 24.What is the place value of the digit 1 in 2651? (a) 1000 (b) 1 (c) 100 (d) 10
  25. 25.What is the place value of the digit 9 in 9751? (a) 900 (b) 9000 (c) 900000 (d) 90000
  26. 26.What is the place value of the digit 9 in 3942? (a) 9000 (b) 90 (c) 900 (d) 90000
  27. 27.What is the smallest 3-digit number you can make using the digits 0, 2 and 9 once each? (a) 029 (b) 209 (c) 920 (d) 290
  28. 28.What is the smallest 3-digit number you can make using the digits 9, 0 and 1 once each? (a) 109 (b) 019 (c) 910 (d) 190
  29. 29.What is the greatest 3-digit number you can make using the digits 4, 1 and 7 once each? (a) 147 (b) 714 (c) 741 (d) 471
  30. 30.What is the greatest 4-digit number you can make using the digits 5, 1, 2 and 7 once each? (a) 1257 (b) 7512 (c) 7521 (d) 5721
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 4 and 1 once each? (a) 140 (b) 014 (c) 410 (d) 104
  32. 32.What is the place value of the digit 3 in 7183? (a) 30 (b) 300 (c) 3 (d) 3000
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 1, 3 and 9 once each? (a) 1309 (b) 9310 (c) 1039 (d) 0139
  34. 34.What is the place value of the digit 3 in 3149? (a) 300 (b) 30000 (c) 3000 (d) 300000
  35. 35.What is the greatest 3-digit number you can make using the digits 1, 4 and 8 once each? (a) 148 (b) 481 (c) 814 (d) 841
  36. 36.What is the place value of the digit 6 in 6513? (a) 600 (b) 6000 (c) 600000 (d) 60000
  37. 37.What is the greatest 4-digit number you can make using the digits 9, 7, 6 and 4 once each? (a) 9764 (b) 7964 (c) 4679 (d) 9746
  38. 38.What is the greatest 4-digit number you can make using the digits 6, 1, 9 and 8 once each? (a) 8961 (b) 9861 (c) 9816 (d) 1689
  39. 39.What is the greatest 4-digit number you can make using the digits 9, 1, 6 and 3 once each? (a) 9631 (b) 9613 (c) 6931 (d) 1369
  40. 40.What is the place value of the digit 3 in 8235? (a) 30 (b) 3 (c) 300 (d) 3000

Answer key

  1. 7643
  2. 6532
  3. 300
  4. 607
  5. 8651
  6. 9753
  7. 300
  8. 607
  9. 1
  10. 1025
  11. 632
  12. 3059
  13. 985
  14. 209
  15. 3
  16. 204
  17. 10
  18. 7632
  19. 9631
  20. 3000
  21. 1024
  22. 105
  23. 984
  24. 1
  25. 9000
  26. 900
  27. 209
  28. 109
  29. 741
  30. 7521
  31. 104
  32. 3
  33. 1039
  34. 3000
  35. 841
  36. 6000
  37. 9764
  38. 9861
  39. 9631
  40. 30

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