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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 862 · 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 2 in 7928? (a) 2000 (b) 200 (c) 20 (d) 2
  2. 2.What is the greatest 4-digit number you can make using the digits 6, 2, 7 and 5 once each? (a) 7625 (b) 2567 (c) 6752 (d) 7652
  3. 3.What is the greatest 3-digit number you can make using the digits 7, 1 and 3 once each? (a) 713 (b) 137 (c) 371 (d) 731
  4. 4.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 027 (b) 270 (c) 720 (d) 207
  5. 5.What is the smallest 3-digit number you can make using the digits 7, 2 and 0 once each? (a) 720 (b) 270 (c) 027 (d) 207
  6. 6.What is the place value of the digit 6 in 2967? (a) 60 (b) 6000 (c) 6 (d) 600
  7. 7.What is the place value of the digit 8 in 4859? (a) 8000 (b) 80000 (c) 80 (d) 800
  8. 8.What is the smallest 3-digit number you can make using the digits 0, 2 and 1 once each? (a) 012 (b) 120 (c) 102 (d) 210
  9. 9.What is the greatest 3-digit number you can make using the digits 5, 9 and 3 once each? (a) 593 (b) 953 (c) 935 (d) 359
  10. 10.What is the greatest 3-digit number you can make using the digits 1, 6 and 4 once each? (a) 146 (b) 614 (c) 641 (d) 461
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 9 and 5 once each? (a) 059 (b) 950 (c) 509 (d) 590
  12. 12.What is the place value of the digit 5 in 2594? (a) 50000 (b) 50 (c) 5000 (d) 500
  13. 13.What is the greatest 3-digit number you can make using the digits 5, 4 and 1 once each? (a) 541 (b) 145 (c) 451 (d) 514
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 3, 4 and 2 once each? (a) 4320 (b) 2304 (c) 2034 (d) 0234
  15. 15.What is the smallest 4-digit number you can make using the digits 9, 5, 8 and 0 once each? (a) 5809 (b) 5089 (c) 9850 (d) 0589
  16. 16.What is the place value of the digit 9 in 8397? (a) 90 (b) 9000 (c) 900 (d) 9
  17. 17.What is the place value of the digit 2 in 1342? (a) 20 (b) 2000 (c) 2 (d) 200
  18. 18.What is the greatest 4-digit number you can make using the digits 8, 4, 2 and 3 once each? (a) 8423 (b) 4832 (c) 2348 (d) 8432
  19. 19.What is the smallest 4-digit number you can make using the digits 0, 4, 1 and 7 once each? (a) 7410 (b) 0147 (c) 1047 (d) 1407
  20. 20.What is the smallest 4-digit number you can make using the digits 6, 2, 0 and 3 once each? (a) 2036 (b) 2306 (c) 0236 (d) 6320
  21. 21.What is the greatest 4-digit number you can make using the digits 3, 2, 1 and 5 once each? (a) 5321 (b) 5312 (c) 3521 (d) 1235
  22. 22.What is the greatest 3-digit number you can make using the digits 5, 6 and 4 once each? (a) 645 (b) 456 (c) 564 (d) 654
  23. 23.What is the place value of the digit 3 in 9346? (a) 3000 (b) 300 (c) 30 (d) 30000
  24. 24.What is the greatest 4-digit number you can make using the digits 4, 8, 9 and 6 once each? (a) 8964 (b) 9846 (c) 9864 (d) 4689
  25. 25.What is the greatest 4-digit number you can make using the digits 3, 7, 1 and 8 once each? (a) 7831 (b) 8731 (c) 8713 (d) 1378
  26. 26.What is the place value of the digit 3 in 8731? (a) 3 (b) 30 (c) 3000 (d) 300
  27. 27.What is the place value of the digit 8 in 1348? (a) 8000 (b) 800 (c) 8 (d) 80
  28. 28.What is the place value of the digit 6 in 8967? (a) 6 (b) 60 (c) 600 (d) 6000
  29. 29.What is the greatest 3-digit number you can make using the digits 1, 4 and 9 once each? (a) 491 (b) 914 (c) 941 (d) 149
  30. 30.What is the smallest 3-digit number you can make using the digits 0, 2 and 8 once each? (a) 028 (b) 280 (c) 820 (d) 208
  31. 31.What is the smallest 4-digit number you can make using the digits 0, 1, 2 and 9 once each? (a) 1029 (b) 9210 (c) 1209 (d) 0129
  32. 32.What is the greatest 3-digit number you can make using the digits 5, 2 and 4 once each? (a) 452 (b) 524 (c) 245 (d) 542
  33. 33.What is the smallest 4-digit number you can make using the digits 5, 9, 3 and 0 once each? (a) 9530 (b) 0359 (c) 3059 (d) 3509
  34. 34.What is the greatest 4-digit number you can make using the digits 2, 3, 1 and 4 once each? (a) 3421 (b) 4312 (c) 4321 (d) 1234
  35. 35.What is the greatest 3-digit number you can make using the digits 1, 9 and 4 once each? (a) 914 (b) 491 (c) 941 (d) 149
  36. 36.What is the smallest 4-digit number you can make using the digits 0, 2, 6 and 1 once each? (a) 0126 (b) 1206 (c) 6210 (d) 1026
  37. 37.What is the greatest 3-digit number you can make using the digits 8, 7 and 2 once each? (a) 872 (b) 782 (c) 827 (d) 278
  38. 38.What is the greatest 3-digit number you can make using the digits 7, 5 and 9 once each? (a) 795 (b) 975 (c) 579 (d) 957
  39. 39.What is the greatest 3-digit number you can make using the digits 2, 6 and 3 once each? (a) 362 (b) 623 (c) 632 (d) 236
  40. 40.What is the greatest 4-digit number you can make using the digits 1, 9, 5 and 7 once each? (a) 9715 (b) 7951 (c) 9751 (d) 1579

Answer key

  1. 20
  2. 7652
  3. 731
  4. 207
  5. 207
  6. 60
  7. 800
  8. 102
  9. 953
  10. 641
  11. 509
  12. 500
  13. 541
  14. 2034
  15. 5089
  16. 90
  17. 2
  18. 8432
  19. 1047
  20. 2036
  21. 5321
  22. 654
  23. 300
  24. 9864
  25. 8731
  26. 30
  27. 8
  28. 60
  29. 941
  30. 208
  31. 1029
  32. 542
  33. 3059
  34. 4321
  35. 941
  36. 1026
  37. 872
  38. 975
  39. 632
  40. 9751

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