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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 834 · 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 4, 8, 2 and 3 once each? (a) 8423 (b) 8432 (c) 2348 (d) 4832
  2. 2.What is the place value of the digit 2 in 4327? (a) 200 (b) 20 (c) 2 (d) 2000
  3. 3.What is the place value of the digit 8 in 8341? (a) 800 (b) 8000 (c) 80000 (d) 800000
  4. 4.What is the smallest 4-digit number you can make using the digits 4, 0, 1 and 5 once each? (a) 1405 (b) 5410 (c) 0145 (d) 1045
  5. 5.What is the place value of the digit 6 in 6847? (a) 600 (b) 60000 (c) 600000 (d) 6000
  6. 6.What is the smallest 3-digit number you can make using the digits 6, 0 and 3 once each? (a) 306 (b) 360 (c) 036 (d) 630
  7. 7.What is the greatest 3-digit number you can make using the digits 6, 9 and 4 once each? (a) 694 (b) 469 (c) 964 (d) 946
  8. 8.What is the greatest 4-digit number you can make using the digits 9, 8, 1 and 6 once each? (a) 8961 (b) 9816 (c) 1689 (d) 9861
  9. 9.What is the place value of the digit 9 in 5219? (a) 90 (b) 900 (c) 9000 (d) 9
  10. 10.What is the smallest 4-digit number you can make using the digits 5, 6, 7 and 0 once each? (a) 5607 (b) 7650 (c) 5067 (d) 0567
  11. 11.What is the greatest 3-digit number you can make using the digits 5, 4 and 6 once each? (a) 645 (b) 456 (c) 564 (d) 654
  12. 12.What is the place value of the digit 5 in 5471? (a) 500000 (b) 5000 (c) 50000 (d) 500
  13. 13.What is the smallest 4-digit number you can make using the digits 0, 9, 1 and 2 once each? (a) 9210 (b) 0129 (c) 1029 (d) 1209
  14. 14.What is the smallest 4-digit number you can make using the digits 6, 5, 3 and 0 once each? (a) 6530 (b) 3056 (c) 0356 (d) 3506
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 9 and 2 once each? (a) 209 (b) 920 (c) 290 (d) 029
  16. 16.What is the place value of the digit 1 in 2841? (a) 10 (b) 1 (c) 100 (d) 1000
  17. 17.What is the place value of the digit 6 in 2896? (a) 6000 (b) 6 (c) 600 (d) 60
  18. 18.What is the greatest 4-digit number you can make using the digits 5, 9, 6 and 4 once each? (a) 4569 (b) 9645 (c) 6954 (d) 9654
  19. 19.What is the smallest 3-digit number you can make using the digits 5, 4 and 0 once each? (a) 045 (b) 405 (c) 540 (d) 450
  20. 20.What is the greatest 4-digit number you can make using the digits 8, 1, 9 and 5 once each? (a) 9851 (b) 1589 (c) 8951 (d) 9815
  21. 21.What is the greatest 3-digit number you can make using the digits 2, 8 and 1 once each? (a) 281 (b) 812 (c) 821 (d) 128
  22. 22.What is the smallest 3-digit number you can make using the digits 7, 3 and 0 once each? (a) 307 (b) 370 (c) 037 (d) 730
  23. 23.What is the greatest 4-digit number you can make using the digits 2, 8, 5 and 7 once each? (a) 7852 (b) 8752 (c) 8725 (d) 2578
  24. 24.What is the smallest 4-digit number you can make using the digits 3, 0, 6 and 4 once each? (a) 6430 (b) 0346 (c) 3406 (d) 3046
  25. 25.What is the place value of the digit 9 in 4369? (a) 90 (b) 9000 (c) 900 (d) 9
  26. 26.What is the greatest 4-digit number you can make using the digits 4, 5, 6 and 3 once each? (a) 3456 (b) 6543 (c) 5643 (d) 6534
  27. 27.What is the place value of the digit 2 in 6235? (a) 2000 (b) 20000 (c) 200 (d) 20
  28. 28.What is the greatest 3-digit number you can make using the digits 5, 7 and 1 once each? (a) 715 (b) 157 (c) 571 (d) 751
  29. 29.What is the greatest 3-digit number you can make using the digits 4, 3 and 1 once each? (a) 413 (b) 431 (c) 134 (d) 341
  30. 30.What is the place value of the digit 4 in 6874? (a) 40 (b) 400 (c) 4000 (d) 4
  31. 31.What is the greatest 4-digit number you can make using the digits 9, 1, 4 and 7 once each? (a) 7941 (b) 9714 (c) 9741 (d) 1479
  32. 32.What is the smallest 4-digit number you can make using the digits 3, 0, 7 and 9 once each? (a) 3079 (b) 3709 (c) 0379 (d) 9730
  33. 33.What is the place value of the digit 4 in 4351? (a) 400 (b) 40000 (c) 400000 (d) 4000
  34. 34.What is the greatest 3-digit number you can make using the digits 6, 1 and 2 once each? (a) 261 (b) 126 (c) 612 (d) 621
  35. 35.What is the place value of the digit 2 in 4982? (a) 20 (b) 2 (c) 2000 (d) 200
  36. 36.What is the smallest 3-digit number you can make using the digits 8, 6 and 0 once each? (a) 860 (b) 680 (c) 608 (d) 068
  37. 37.What is the greatest 4-digit number you can make using the digits 9, 5, 8 and 3 once each? (a) 3589 (b) 9835 (c) 9853 (d) 8953
  38. 38.What is the place value of the digit 3 in 6732? (a) 300 (b) 30 (c) 3000 (d) 3
  39. 39.What is the greatest 3-digit number you can make using the digits 2, 8 and 7 once each? (a) 278 (b) 827 (c) 782 (d) 872
  40. 40.What is the place value of the digit 8 in 5981? (a) 8000 (b) 8 (c) 800 (d) 80

Answer key

  1. 8432
  2. 20
  3. 8000
  4. 1045
  5. 6000
  6. 306
  7. 964
  8. 9861
  9. 9
  10. 5067
  11. 654
  12. 5000
  13. 1029
  14. 3056
  15. 209
  16. 1
  17. 6
  18. 9654
  19. 405
  20. 9851
  21. 821
  22. 307
  23. 8752
  24. 3046
  25. 9
  26. 6543
  27. 200
  28. 751
  29. 431
  30. 4
  31. 9741
  32. 3079
  33. 4000
  34. 621
  35. 2
  36. 608
  37. 9853
  38. 30
  39. 872
  40. 80

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