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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 322 · 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 1923? (a) 2 (b) 200 (c) 2000 (d) 20
  2. 2.What is the place value of the digit 7 in 1572? (a) 700 (b) 7 (c) 70 (d) 7000
  3. 3.What is the greatest 3-digit number you can make using the digits 4, 8 and 9 once each? (a) 984 (b) 894 (c) 489 (d) 948
  4. 4.What is the smallest 4-digit number you can make using the digits 3, 1, 0 and 4 once each? (a) 1304 (b) 0134 (c) 4310 (d) 1034
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 9 and 2 once each? (a) 290 (b) 920 (c) 029 (d) 209
  6. 6.What is the greatest 3-digit number you can make using the digits 1, 2 and 7 once each? (a) 721 (b) 127 (c) 712 (d) 271
  7. 7.What is the smallest 3-digit number you can make using the digits 6, 2 and 0 once each? (a) 260 (b) 620 (c) 026 (d) 206
  8. 8.What is the greatest 4-digit number you can make using the digits 1, 7, 5 and 6 once each? (a) 7651 (b) 6751 (c) 7615 (d) 1567
  9. 9.What is the smallest 4-digit number you can make using the digits 0, 3, 5 and 7 once each? (a) 3057 (b) 3507 (c) 0357 (d) 7530
  10. 10.What is the smallest 3-digit number you can make using the digits 7, 0 and 3 once each? (a) 370 (b) 037 (c) 730 (d) 307
  11. 11.What is the smallest 3-digit number you can make using the digits 7, 0 and 2 once each? (a) 270 (b) 207 (c) 027 (d) 720
  12. 12.What is the smallest 4-digit number you can make using the digits 4, 5, 0 and 9 once each? (a) 9540 (b) 4509 (c) 4059 (d) 0459
  13. 13.What is the place value of the digit 5 in 5273? (a) 500 (b) 50000 (c) 500000 (d) 5000
  14. 14.What is the smallest 4-digit number you can make using the digits 8, 9, 5 and 0 once each? (a) 9850 (b) 5809 (c) 0589 (d) 5089
  15. 15.What is the greatest 3-digit number you can make using the digits 3, 9 and 7 once each? (a) 379 (b) 937 (c) 793 (d) 973
  16. 16.What is the place value of the digit 4 in 4687? (a) 40000 (b) 400000 (c) 4000 (d) 400
  17. 17.What is the greatest 3-digit number you can make using the digits 1, 3 and 9 once each? (a) 391 (b) 139 (c) 913 (d) 931
  18. 18.What is the greatest 3-digit number you can make using the digits 2, 6 and 1 once each? (a) 261 (b) 612 (c) 126 (d) 621
  19. 19.What is the smallest 3-digit number you can make using the digits 0, 7 and 5 once each? (a) 570 (b) 750 (c) 507 (d) 057
  20. 20.What is the smallest 3-digit number you can make using the digits 0, 3 and 2 once each? (a) 320 (b) 203 (c) 230 (d) 023
  21. 21.What is the smallest 3-digit number you can make using the digits 8, 0 and 2 once each? (a) 280 (b) 208 (c) 820 (d) 028
  22. 22.What is the place value of the digit 6 in 6527? (a) 6000 (b) 60000 (c) 600 (d) 600000
  23. 23.What is the place value of the digit 7 in 4267? (a) 700 (b) 70 (c) 7 (d) 7000
  24. 24.What is the place value of the digit 5 in 5481? (a) 500000 (b) 5000 (c) 50000 (d) 500
  25. 25.What is the greatest 3-digit number you can make using the digits 5, 4 and 7 once each? (a) 457 (b) 745 (c) 574 (d) 754
  26. 26.What is the greatest 4-digit number you can make using the digits 7, 2, 1 and 3 once each? (a) 3721 (b) 7321 (c) 7312 (d) 1237
  27. 27.What is the greatest 4-digit number you can make using the digits 8, 3, 4 and 1 once each? (a) 4831 (b) 8413 (c) 8431 (d) 1348
  28. 28.What is the smallest 4-digit number you can make using the digits 5, 3, 0 and 2 once each? (a) 5320 (b) 2035 (c) 2305 (d) 0235
  29. 29.What is the place value of the digit 8 in 8936? (a) 800 (b) 80000 (c) 800000 (d) 8000
  30. 30.What is the place value of the digit 3 in 9234? (a) 3 (b) 30 (c) 300 (d) 3000
  31. 31.What is the smallest 4-digit number you can make using the digits 7, 2, 9 and 0 once each? (a) 9720 (b) 2079 (c) 2709 (d) 0279
  32. 32.What is the smallest 4-digit number you can make using the digits 4, 2, 0 and 1 once each? (a) 4210 (b) 1024 (c) 1204 (d) 0124
  33. 33.What is the greatest 3-digit number you can make using the digits 7, 4 and 5 once each? (a) 754 (b) 745 (c) 574 (d) 457
  34. 34.What is the smallest 4-digit number you can make using the digits 4, 5, 0 and 8 once each? (a) 4058 (b) 4508 (c) 8540 (d) 0458
  35. 35.What is the place value of the digit 4 in 6524? (a) 400 (b) 4000 (c) 4 (d) 40
  36. 36.What is the greatest 3-digit number you can make using the digits 7, 5 and 6 once each? (a) 675 (b) 765 (c) 567 (d) 756
  37. 37.What is the smallest 4-digit number you can make using the digits 0, 6, 4 and 8 once each? (a) 4068 (b) 8640 (c) 4608 (d) 0468
  38. 38.What is the place value of the digit 4 in 9435? (a) 40 (b) 40000 (c) 400 (d) 4000
  39. 39.What is the place value of the digit 6 in 5196? (a) 6 (b) 6000 (c) 600 (d) 60
  40. 40.What is the greatest 3-digit number you can make using the digits 1, 6 and 7 once each? (a) 716 (b) 167 (c) 671 (d) 761

Answer key

  1. 20
  2. 70
  3. 984
  4. 1034
  5. 209
  6. 721
  7. 206
  8. 7651
  9. 3057
  10. 307
  11. 207
  12. 4059
  13. 5000
  14. 5089
  15. 973
  16. 4000
  17. 931
  18. 621
  19. 507
  20. 203
  21. 208
  22. 6000
  23. 7
  24. 5000
  25. 754
  26. 7321
  27. 8431
  28. 2035
  29. 8000
  30. 30
  31. 2079
  32. 1024
  33. 754
  34. 4058
  35. 4
  36. 765
  37. 4068
  38. 400
  39. 6
  40. 761

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