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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 948 · 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 4-digit number you can make using the digits 5, 0, 3 and 7 once each? (a) 7530 (b) 0357 (c) 3057 (d) 3507
  2. 2.What is the place value of the digit 7 in 7164? (a) 70000 (b) 700 (c) 700000 (d) 7000
  3. 3.What is the greatest 3-digit number you can make using the digits 7, 1 and 4 once each? (a) 147 (b) 741 (c) 714 (d) 471
  4. 4.What is the place value of the digit 4 in 3214? (a) 40 (b) 400 (c) 4 (d) 4000
  5. 5.What is the greatest 3-digit number you can make using the digits 2, 3 and 4 once each? (a) 423 (b) 432 (c) 234 (d) 342
  6. 6.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
  7. 7.What is the smallest 3-digit number you can make using the digits 8, 1 and 0 once each? (a) 108 (b) 180 (c) 018 (d) 810
  8. 8.What is the greatest 3-digit number you can make using the digits 3, 4 and 2 once each? (a) 423 (b) 342 (c) 234 (d) 432
  9. 9.What is the place value of the digit 8 in 2738? (a) 80 (b) 8 (c) 800 (d) 8000
  10. 10.What is the place value of the digit 8 in 8915? (a) 800000 (b) 800 (c) 8000 (d) 80000
  11. 11.What is the greatest 3-digit number you can make using the digits 4, 6 and 3 once each? (a) 634 (b) 643 (c) 463 (d) 346
  12. 12.What is the smallest 4-digit number you can make using the digits 9, 2, 1 and 0 once each? (a) 1209 (b) 1029 (c) 0129 (d) 9210
  13. 13.What is the place value of the digit 8 in 5874? (a) 80 (b) 800 (c) 8000 (d) 80000
  14. 14.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) 9823 (d) 2389
  15. 15.What is the greatest 3-digit number you can make using the digits 7, 2 and 8 once each? (a) 782 (b) 872 (c) 827 (d) 278
  16. 16.What is the smallest 4-digit number you can make using the digits 5, 7, 2 and 0 once each? (a) 2507 (b) 0257 (c) 2057 (d) 7520
  17. 17.What is the smallest 4-digit number you can make using the digits 4, 0, 2 and 9 once each? (a) 2049 (b) 9420 (c) 0249 (d) 2409
  18. 18.What is the smallest 4-digit number you can make using the digits 2, 7, 8 and 0 once each? (a) 2078 (b) 0278 (c) 8720 (d) 2708
  19. 19.What is the smallest 4-digit number you can make using the digits 0, 7, 3 and 6 once each? (a) 0367 (b) 3607 (c) 7630 (d) 3067
  20. 20.What is the place value of the digit 1 in 6149? (a) 10 (b) 100 (c) 10000 (d) 1000
  21. 21.What is the smallest 4-digit number you can make using the digits 8, 4, 0 and 1 once each? (a) 1048 (b) 0148 (c) 1408 (d) 8410
  22. 22.What is the place value of the digit 3 in 7523? (a) 300 (b) 3000 (c) 30 (d) 3
  23. 23.What is the greatest 4-digit number you can make using the digits 9, 3, 2 and 1 once each? (a) 1239 (b) 9321 (c) 9312 (d) 3921
  24. 24.What is the smallest 4-digit number you can make using the digits 0, 6, 9 and 3 once each? (a) 3609 (b) 9630 (c) 3069 (d) 0369
  25. 25.What is the greatest 3-digit number you can make using the digits 9, 6 and 5 once each? (a) 569 (b) 956 (c) 965 (d) 695
  26. 26.What is the greatest 4-digit number you can make using the digits 9, 1, 2 and 8 once each? (a) 9821 (b) 8921 (c) 9812 (d) 1289
  27. 27.What is the greatest 3-digit number you can make using the digits 1, 3 and 6 once each? (a) 136 (b) 613 (c) 361 (d) 631
  28. 28.What is the place value of the digit 3 in 5732? (a) 300 (b) 30 (c) 3 (d) 3000
  29. 29.What is the greatest 4-digit number you can make using the digits 5, 8, 9 and 2 once each? (a) 9852 (b) 2589 (c) 8952 (d) 9825
  30. 30.What is the smallest 3-digit number you can make using the digits 3, 2 and 0 once each? (a) 320 (b) 230 (c) 023 (d) 203
  31. 31.What is the place value of the digit 3 in 7315? (a) 300 (b) 30000 (c) 30 (d) 3000
  32. 32.What is the place value of the digit 1 in 1685? (a) 100000 (b) 10000 (c) 100 (d) 1000
  33. 33.What is the smallest 4-digit number you can make using the digits 3, 9, 0 and 1 once each? (a) 9310 (b) 0139 (c) 1039 (d) 1309
  34. 34.What is the smallest 4-digit number you can make using the digits 1, 2, 3 and 0 once each? (a) 0123 (b) 1203 (c) 3210 (d) 1023
  35. 35.What is the greatest 3-digit number you can make using the digits 4, 1 and 5 once each? (a) 514 (b) 451 (c) 541 (d) 145
  36. 36.What is the smallest 4-digit number you can make using the digits 2, 1, 0 and 7 once each? (a) 7210 (b) 1207 (c) 0127 (d) 1027
  37. 37.What is the place value of the digit 8 in 4183? (a) 8 (b) 80 (c) 800 (d) 8000
  38. 38.What is the greatest 4-digit number you can make using the digits 9, 7, 1 and 2 once each? (a) 7921 (b) 1279 (c) 9712 (d) 9721
  39. 39.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 048 (b) 408 (c) 480 (d) 840
  40. 40.What is the greatest 3-digit number you can make using the digits 1, 8 and 3 once each? (a) 831 (b) 138 (c) 381 (d) 813

Answer key

  1. 3057
  2. 7000
  3. 741
  4. 4
  5. 432
  6. 407
  7. 108
  8. 432
  9. 8
  10. 8000
  11. 643
  12. 1029
  13. 800
  14. 9832
  15. 872
  16. 2057
  17. 2049
  18. 2078
  19. 3067
  20. 100
  21. 1048
  22. 3
  23. 9321
  24. 3069
  25. 965
  26. 9821
  27. 631
  28. 30
  29. 9852
  30. 203
  31. 300
  32. 1000
  33. 1039
  34. 1023
  35. 541
  36. 1027
  37. 80
  38. 9721
  39. 408
  40. 831

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