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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 537 · 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 3-digit number you can make using the digits 9, 8 and 2 once each? (a) 982 (b) 289 (c) 892 (d) 928
  2. 2.What is the greatest 3-digit number you can make using the digits 6, 8 and 3 once each? (a) 368 (b) 863 (c) 683 (d) 836
  3. 3.What is the smallest 3-digit number you can make using the digits 3, 2 and 0 once each? (a) 230 (b) 320 (c) 023 (d) 203
  4. 4.What is the place value of the digit 1 in 2341? (a) 1 (b) 100 (c) 1000 (d) 10
  5. 5.What is the place value of the digit 4 in 7384? (a) 40 (b) 4 (c) 4000 (d) 400
  6. 6.What is the smallest 4-digit number you can make using the digits 0, 9, 8 and 6 once each? (a) 9860 (b) 6809 (c) 0689 (d) 6089
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 8, 4 and 9 once each? (a) 9840 (b) 0489 (c) 4089 (d) 4809
  8. 8.What is the greatest 4-digit number you can make using the digits 2, 1, 3 and 4 once each? (a) 3421 (b) 1234 (c) 4321 (d) 4312
  9. 9.What is the greatest 4-digit number you can make using the digits 4, 6, 8 and 2 once each? (a) 6842 (b) 8642 (c) 2468 (d) 8624
  10. 10.What is the greatest 4-digit number you can make using the digits 1, 4, 3 and 5 once each? (a) 4531 (b) 1345 (c) 5413 (d) 5431
  11. 11.What is the greatest 3-digit number you can make using the digits 7, 9 and 5 once each? (a) 957 (b) 975 (c) 795 (d) 579
  12. 12.What is the smallest 3-digit number you can make using the digits 5, 7 and 0 once each? (a) 570 (b) 750 (c) 507 (d) 057
  13. 13.What is the greatest 4-digit number you can make using the digits 4, 3, 6 and 1 once each? (a) 6413 (b) 6431 (c) 1346 (d) 4631
  14. 14.What is the smallest 3-digit number you can make using the digits 8, 1 and 0 once each? (a) 018 (b) 180 (c) 108 (d) 810
  15. 15.What is the greatest 4-digit number you can make using the digits 1, 9, 2 and 7 once each? (a) 7921 (b) 9721 (c) 1279 (d) 9712
  16. 16.What is the smallest 3-digit number you can make using the digits 5, 9 and 0 once each? (a) 950 (b) 590 (c) 509 (d) 059
  17. 17.What is the smallest 3-digit number you can make using the digits 1, 0 and 7 once each? (a) 017 (b) 170 (c) 710 (d) 107
  18. 18.What is the place value of the digit 3 in 3285? (a) 300000 (b) 3000 (c) 300 (d) 30000
  19. 19.What is the smallest 3-digit number you can make using the digits 0, 4 and 8 once each? (a) 480 (b) 840 (c) 408 (d) 048
  20. 20.What is the place value of the digit 4 in 6345? (a) 40 (b) 400 (c) 4 (d) 4000
  21. 21.What is the place value of the digit 7 in 4751? (a) 70 (b) 7000 (c) 70000 (d) 700
  22. 22.What is the place value of the digit 2 in 7524? (a) 20 (b) 200 (c) 2000 (d) 2
  23. 23.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 1 once each? (a) 1029 (b) 9210 (c) 1209 (d) 0129
  24. 24.What is the greatest 3-digit number you can make using the digits 3, 4 and 8 once each? (a) 348 (b) 843 (c) 483 (d) 834
  25. 25.What is the place value of the digit 1 in 1582? (a) 100000 (b) 10000 (c) 100 (d) 1000
  26. 26.What is the greatest 3-digit number you can make using the digits 9, 7 and 6 once each? (a) 679 (b) 976 (c) 796 (d) 967
  27. 27.What is the place value of the digit 1 in 4129? (a) 1000 (b) 10 (c) 10000 (d) 100
  28. 28.What is the greatest 3-digit number you can make using the digits 4, 6 and 1 once each? (a) 461 (b) 614 (c) 641 (d) 146
  29. 29.What is the greatest 3-digit number you can make using the digits 3, 8 and 4 once each? (a) 834 (b) 483 (c) 348 (d) 843
  30. 30.What is the greatest 3-digit number you can make using the digits 8, 2 and 3 once each? (a) 238 (b) 823 (c) 382 (d) 832
  31. 31.What is the place value of the digit 6 in 6947? (a) 60000 (b) 600000 (c) 600 (d) 6000
  32. 32.What is the greatest 4-digit number you can make using the digits 8, 3, 4 and 2 once each? (a) 8432 (b) 8423 (c) 2348 (d) 4832
  33. 33.What is the place value of the digit 9 in 7459? (a) 9 (b) 90 (c) 9000 (d) 900
  34. 34.What is the place value of the digit 8 in 2748? (a) 800 (b) 8 (c) 80 (d) 8000
  35. 35.What is the place value of the digit 9 in 9123? (a) 900000 (b) 9000 (c) 90000 (d) 900
  36. 36.What is the place value of the digit 4 in 1425? (a) 4000 (b) 40 (c) 400 (d) 40000
  37. 37.What is the place value of the digit 8 in 9285? (a) 80 (b) 8000 (c) 800 (d) 8
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 2 and 9 once each? (a) 209 (b) 920 (c) 029 (d) 290
  39. 39.What is the greatest 4-digit number you can make using the digits 5, 8, 1 and 4 once each? (a) 8514 (b) 5841 (c) 1458 (d) 8541
  40. 40.What is the place value of the digit 6 in 3691? (a) 60000 (b) 6000 (c) 600 (d) 60

Answer key

  1. 982
  2. 863
  3. 203
  4. 1
  5. 4
  6. 6089
  7. 4089
  8. 4321
  9. 8642
  10. 5431
  11. 975
  12. 507
  13. 6431
  14. 108
  15. 9721
  16. 509
  17. 107
  18. 3000
  19. 408
  20. 40
  21. 700
  22. 20
  23. 1029
  24. 843
  25. 1000
  26. 976
  27. 100
  28. 641
  29. 843
  30. 832
  31. 6000
  32. 8432
  33. 9
  34. 8
  35. 9000
  36. 400
  37. 80
  38. 209
  39. 8541
  40. 600

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