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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 101 · 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 smallest 3-digit number you can make using the digits 1, 4 and 0 once each? (a) 014 (b) 104 (c) 410 (d) 140
  2. 2.What is the place value of the digit 3 in 3259? (a) 300 (b) 300000 (c) 30000 (d) 3000
  3. 3.What is the place value of the digit 5 in 8571? (a) 50 (b) 500 (c) 5000 (d) 50000
  4. 4.What is the smallest 4-digit number you can make using the digits 4, 0, 6 and 9 once each? (a) 0469 (b) 9640 (c) 4069 (d) 4609
  5. 5.What is the greatest 4-digit number you can make using the digits 1, 3, 9 and 6 once each? (a) 9613 (b) 6931 (c) 9631 (d) 1369
  6. 6.What is the smallest 3-digit number you can make using the digits 0, 9 and 6 once each? (a) 069 (b) 609 (c) 690 (d) 960
  7. 7.What is the smallest 3-digit number you can make using the digits 6, 0 and 9 once each? (a) 609 (b) 069 (c) 960 (d) 690
  8. 8.What is the greatest 3-digit number you can make using the digits 5, 3 and 1 once each? (a) 513 (b) 351 (c) 135 (d) 531
  9. 9.What is the place value of the digit 8 in 5281? (a) 8000 (b) 8 (c) 80 (d) 800
  10. 10.What is the greatest 3-digit number you can make using the digits 9, 5 and 8 once each? (a) 589 (b) 895 (c) 958 (d) 985
  11. 11.What is the place value of the digit 4 in 6214? (a) 400 (b) 4000 (c) 40 (d) 4
  12. 12.What is the place value of the digit 3 in 1734? (a) 3 (b) 30 (c) 3000 (d) 300
  13. 13.What is the place value of the digit 2 in 7326? (a) 200 (b) 20 (c) 2 (d) 2000
  14. 14.What is the greatest 3-digit number you can make using the digits 4, 1 and 9 once each? (a) 941 (b) 149 (c) 491 (d) 914
  15. 15.What is the place value of the digit 9 in 4796? (a) 900 (b) 90 (c) 9 (d) 9000
  16. 16.What is the place value of the digit 4 in 3145? (a) 4000 (b) 4 (c) 400 (d) 40
  17. 17.What is the smallest 3-digit number you can make using the digits 4, 0 and 1 once each? (a) 140 (b) 410 (c) 014 (d) 104
  18. 18.What is the greatest 3-digit number you can make using the digits 1, 7 and 6 once each? (a) 167 (b) 671 (c) 716 (d) 761
  19. 19.What is the greatest 4-digit number you can make using the digits 2, 8, 1 and 6 once each? (a) 8621 (b) 1268 (c) 8612 (d) 6821
  20. 20.What is the place value of the digit 6 in 2645? (a) 600 (b) 6000 (c) 60 (d) 60000
  21. 21.What is the place value of the digit 3 in 4938? (a) 3 (b) 30 (c) 300 (d) 3000
  22. 22.What is the place value of the digit 6 in 5264? (a) 60 (b) 6 (c) 6000 (d) 600
  23. 23.What is the smallest 3-digit number you can make using the digits 7, 9 and 0 once each? (a) 709 (b) 790 (c) 970 (d) 079
  24. 24.What is the place value of the digit 6 in 5681? (a) 60000 (b) 600 (c) 60 (d) 6000
  25. 25.What is the greatest 4-digit number you can make using the digits 8, 5, 2 and 9 once each? (a) 8952 (b) 2589 (c) 9852 (d) 9825
  26. 26.What is the smallest 4-digit number you can make using the digits 1, 7, 4 and 0 once each? (a) 0147 (b) 1047 (c) 1407 (d) 7410
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 9, 6 and 8 once each? (a) 6809 (b) 9860 (c) 0689 (d) 6089
  28. 28.What is the greatest 4-digit number you can make using the digits 2, 7, 9 and 5 once each? (a) 7952 (b) 9725 (c) 9752 (d) 2579
  29. 29.What is the smallest 3-digit number you can make using the digits 5, 0 and 2 once each? (a) 025 (b) 250 (c) 205 (d) 520
  30. 30.What is the smallest 4-digit number you can make using the digits 5, 8, 3 and 0 once each? (a) 3508 (b) 8530 (c) 3058 (d) 0358
  31. 31.What is the greatest 3-digit number you can make using the digits 4, 3 and 2 once each? (a) 432 (b) 423 (c) 234 (d) 342
  32. 32.What is the greatest 3-digit number you can make using the digits 8, 4 and 2 once each? (a) 482 (b) 248 (c) 824 (d) 842
  33. 33.What is the greatest 4-digit number you can make using the digits 5, 9, 2 and 8 once each? (a) 9825 (b) 9852 (c) 2589 (d) 8952
  34. 34.What is the greatest 4-digit number you can make using the digits 1, 3, 4 and 2 once each? (a) 3421 (b) 1234 (c) 4321 (d) 4312
  35. 35.What is the greatest 3-digit number you can make using the digits 7, 2 and 1 once each? (a) 127 (b) 712 (c) 721 (d) 271
  36. 36.What is the greatest 3-digit number you can make using the digits 7, 3 and 1 once each? (a) 371 (b) 731 (c) 137 (d) 713
  37. 37.What is the greatest 3-digit number you can make using the digits 2, 7 and 9 once each? (a) 972 (b) 792 (c) 927 (d) 279
  38. 38.What is the smallest 3-digit number you can make using the digits 6, 1 and 0 once each? (a) 016 (b) 610 (c) 106 (d) 160
  39. 39.What is the smallest 4-digit number you can make using the digits 9, 0, 1 and 3 once each? (a) 9310 (b) 0139 (c) 1309 (d) 1039
  40. 40.What is the smallest 3-digit number you can make using the digits 5, 6 and 0 once each? (a) 560 (b) 056 (c) 650 (d) 506

Answer key

  1. 104
  2. 3000
  3. 500
  4. 4069
  5. 9631
  6. 609
  7. 609
  8. 531
  9. 80
  10. 985
  11. 4
  12. 30
  13. 20
  14. 941
  15. 90
  16. 40
  17. 104
  18. 761
  19. 8621
  20. 600
  21. 30
  22. 60
  23. 709
  24. 600
  25. 9852
  26. 1047
  27. 6089
  28. 9752
  29. 205
  30. 3058
  31. 432
  32. 842
  33. 9852
  34. 4321
  35. 721
  36. 731
  37. 972
  38. 106
  39. 1039
  40. 506

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