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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 181 · 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 1, 5, 7 and 3 once each? (a) 7513 (b) 5731 (c) 7531 (d) 1357
  2. 2.What is the greatest 4-digit number you can make using the digits 6, 9, 8 and 4 once each? (a) 9864 (b) 9846 (c) 4689 (d) 8964
  3. 3.What is the greatest 3-digit number you can make using the digits 6, 3 and 7 once each? (a) 673 (b) 763 (c) 736 (d) 367
  4. 4.What is the smallest 4-digit number you can make using the digits 1, 7, 2 and 0 once each? (a) 1207 (b) 0127 (c) 1027 (d) 7210
  5. 5.What is the greatest 3-digit number you can make using the digits 5, 1 and 3 once each? (a) 513 (b) 351 (c) 135 (d) 531
  6. 6.What is the place value of the digit 3 in 2435? (a) 30 (b) 3 (c) 3000 (d) 300
  7. 7.What is the place value of the digit 8 in 5284? (a) 8000 (b) 800 (c) 8 (d) 80
  8. 8.What is the place value of the digit 7 in 4317? (a) 700 (b) 7 (c) 7000 (d) 70
  9. 9.What is the place value of the digit 4 in 4519? (a) 40000 (b) 4000 (c) 400000 (d) 400
  10. 10.What is the place value of the digit 6 in 8156? (a) 60 (b) 6000 (c) 6 (d) 600
  11. 11.What is the place value of the digit 1 in 1543? (a) 10000 (b) 1000 (c) 100000 (d) 100
  12. 12.What is the greatest 4-digit number you can make using the digits 3, 2, 7 and 6 once each? (a) 7632 (b) 6732 (c) 2367 (d) 7623
  13. 13.What is the smallest 3-digit number you can make using the digits 2, 8 and 0 once each? (a) 028 (b) 280 (c) 820 (d) 208
  14. 14.What is the greatest 3-digit number you can make using the digits 2, 8 and 6 once each? (a) 862 (b) 682 (c) 826 (d) 268
  15. 15.What is the smallest 4-digit number you can make using the digits 1, 2, 0 and 4 once each? (a) 1204 (b) 0124 (c) 1024 (d) 4210
  16. 16.What is the greatest 3-digit number you can make using the digits 1, 2 and 5 once each? (a) 251 (b) 125 (c) 512 (d) 521
  17. 17.What is the place value of the digit 5 in 8512? (a) 50 (b) 5000 (c) 50000 (d) 500
  18. 18.What is the greatest 3-digit number you can make using the digits 9, 5 and 7 once each? (a) 579 (b) 957 (c) 975 (d) 795
  19. 19.What is the place value of the digit 8 in 9578? (a) 80 (b) 800 (c) 8000 (d) 8
  20. 20.What is the smallest 3-digit number you can make using the digits 0, 5 and 2 once each? (a) 520 (b) 025 (c) 205 (d) 250
  21. 21.What is the smallest 4-digit number you can make using the digits 3, 4, 2 and 0 once each? (a) 2304 (b) 2034 (c) 4320 (d) 0234
  22. 22.What is the greatest 3-digit number you can make using the digits 3, 5 and 6 once each? (a) 563 (b) 635 (c) 356 (d) 653
  23. 23.What is the place value of the digit 6 in 6941? (a) 6000 (b) 600000 (c) 60000 (d) 600
  24. 24.What is the greatest 4-digit number you can make using the digits 3, 9, 6 and 1 once each? (a) 6931 (b) 9631 (c) 9613 (d) 1369
  25. 25.What is the smallest 4-digit number you can make using the digits 1, 6, 2 and 0 once each? (a) 1026 (b) 0126 (c) 1206 (d) 6210
  26. 26.What is the smallest 4-digit number you can make using the digits 0, 6, 7 and 4 once each? (a) 4607 (b) 4067 (c) 7640 (d) 0467
  27. 27.What is the smallest 3-digit number you can make using the digits 9, 4 and 0 once each? (a) 490 (b) 940 (c) 409 (d) 049
  28. 28.What is the greatest 4-digit number you can make using the digits 1, 2, 4 and 6 once each? (a) 6412 (b) 4621 (c) 1246 (d) 6421
  29. 29.What is the place value of the digit 7 in 5879? (a) 70 (b) 7 (c) 700 (d) 7000
  30. 30.What is the greatest 3-digit number you can make using the digits 1, 7 and 6 once each? (a) 671 (b) 167 (c) 716 (d) 761
  31. 31.What is the place value of the digit 1 in 1679? (a) 100 (b) 100000 (c) 1000 (d) 10000
  32. 32.What is the place value of the digit 8 in 8317? (a) 8000 (b) 800 (c) 80000 (d) 800000
  33. 33.What is the greatest 4-digit number you can make using the digits 2, 7, 5 and 6 once each? (a) 2567 (b) 7625 (c) 6752 (d) 7652
  34. 34.What is the greatest 3-digit number you can make using the digits 5, 9 and 7 once each? (a) 579 (b) 957 (c) 795 (d) 975
  35. 35.What is the smallest 4-digit number you can make using the digits 0, 3, 7 and 9 once each? (a) 9730 (b) 0379 (c) 3709 (d) 3079
  36. 36.What is the smallest 3-digit number you can make using the digits 6, 0 and 4 once each? (a) 046 (b) 406 (c) 460 (d) 640
  37. 37.What is the greatest 3-digit number you can make using the digits 2, 1 and 8 once each? (a) 128 (b) 812 (c) 281 (d) 821
  38. 38.What is the place value of the digit 2 in 8542? (a) 2 (b) 20 (c) 2000 (d) 200
  39. 39.What is the smallest 4-digit number you can make using the digits 6, 0, 4 and 2 once each? (a) 6420 (b) 0246 (c) 2046 (d) 2406
  40. 40.What is the place value of the digit 4 in 2473? (a) 4000 (b) 40000 (c) 40 (d) 400

Answer key

  1. 7531
  2. 9864
  3. 763
  4. 1027
  5. 531
  6. 30
  7. 80
  8. 7
  9. 4000
  10. 6
  11. 1000
  12. 7632
  13. 208
  14. 862
  15. 1024
  16. 521
  17. 500
  18. 975
  19. 8
  20. 205
  21. 2034
  22. 653
  23. 6000
  24. 9631
  25. 1026
  26. 4067
  27. 409
  28. 6421
  29. 70
  30. 761
  31. 1000
  32. 8000
  33. 7652
  34. 975
  35. 3079
  36. 406
  37. 821
  38. 2
  39. 2046
  40. 400

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