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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 928 · 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 smallest 4-digit number you can make using the digits 5, 8, 0 and 1 once each? (a) 8510 (b) 1508 (c) 1058 (d) 0158
  2. 2.What is the greatest 4-digit number you can make using the digits 9, 3, 5 and 6 once each? (a) 3569 (b) 9635 (c) 6953 (d) 9653
  3. 3.What is the greatest 4-digit number you can make using the digits 4, 7, 2 and 6 once each? (a) 6742 (b) 7642 (c) 7624 (d) 2467
  4. 4.What is the place value of the digit 8 in 9678? (a) 80 (b) 8000 (c) 800 (d) 8
  5. 5.What is the smallest 4-digit number you can make using the digits 2, 6, 3 and 0 once each? (a) 2036 (b) 0236 (c) 2306 (d) 6320
  6. 6.What is the greatest 4-digit number you can make using the digits 4, 7, 2 and 1 once each? (a) 7421 (b) 1247 (c) 4721 (d) 7412
  7. 7.What is the place value of the digit 5 in 5871? (a) 500000 (b) 500 (c) 50000 (d) 5000
  8. 8.What is the greatest 3-digit number you can make using the digits 2, 7 and 6 once each? (a) 726 (b) 672 (c) 267 (d) 762
  9. 9.What is the greatest 3-digit number you can make using the digits 6, 5 and 8 once each? (a) 685 (b) 568 (c) 865 (d) 856
  10. 10.What is the place value of the digit 2 in 2758? (a) 200 (b) 2000 (c) 200000 (d) 20000
  11. 11.What is the place value of the digit 7 in 1376? (a) 7 (b) 700 (c) 70 (d) 7000
  12. 12.What is the greatest 3-digit number you can make using the digits 9, 7 and 6 once each? (a) 967 (b) 796 (c) 976 (d) 679
  13. 13.What is the smallest 4-digit number you can make using the digits 0, 1, 4 and 2 once each? (a) 1204 (b) 4210 (c) 0124 (d) 1024
  14. 14.What is the greatest 3-digit number you can make using the digits 4, 5 and 2 once each? (a) 542 (b) 245 (c) 452 (d) 524
  15. 15.What is the place value of the digit 1 in 2197? (a) 1000 (b) 10000 (c) 100 (d) 10
  16. 16.What is the place value of the digit 2 in 5219? (a) 2000 (b) 20 (c) 200 (d) 20000
  17. 17.What is the greatest 3-digit number you can make using the digits 7, 3 and 5 once each? (a) 573 (b) 735 (c) 753 (d) 357
  18. 18.What is the place value of the digit 9 in 9857? (a) 9000 (b) 900000 (c) 900 (d) 90000
  19. 19.What is the smallest 4-digit number you can make using the digits 7, 8, 0 and 1 once each? (a) 1708 (b) 1078 (c) 8710 (d) 0178
  20. 20.What is the smallest 3-digit number you can make using the digits 5, 0 and 3 once each? (a) 305 (b) 530 (c) 350 (d) 035
  21. 21.What is the greatest 3-digit number you can make using the digits 9, 3 and 1 once each? (a) 931 (b) 139 (c) 391 (d) 913
  22. 22.What is the greatest 3-digit number you can make using the digits 6, 2 and 3 once each? (a) 632 (b) 362 (c) 623 (d) 236
  23. 23.What is the smallest 3-digit number you can make using the digits 0, 2 and 6 once each? (a) 026 (b) 206 (c) 260 (d) 620
  24. 24.What is the greatest 3-digit number you can make using the digits 9, 3 and 4 once each? (a) 934 (b) 349 (c) 943 (d) 493
  25. 25.What is the greatest 3-digit number you can make using the digits 3, 1 and 9 once each? (a) 139 (b) 913 (c) 931 (d) 391
  26. 26.What is the smallest 4-digit number you can make using the digits 4, 0, 5 and 7 once each? (a) 4507 (b) 7540 (c) 4057 (d) 0457
  27. 27.What is the greatest 4-digit number you can make using the digits 1, 8, 4 and 3 once each? (a) 4831 (b) 1348 (c) 8431 (d) 8413
  28. 28.What is the greatest 3-digit number you can make using the digits 5, 4 and 3 once each? (a) 543 (b) 453 (c) 345 (d) 534
  29. 29.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 540 (b) 405 (c) 045 (d) 450
  30. 30.What is the greatest 4-digit number you can make using the digits 2, 1, 7 and 3 once each? (a) 7321 (b) 7312 (c) 1237 (d) 3721
  31. 31.What is the place value of the digit 1 in 3125? (a) 10 (b) 10000 (c) 1000 (d) 100
  32. 32.What is the smallest 4-digit number you can make using the digits 1, 6, 0 and 9 once each? (a) 0169 (b) 9610 (c) 1609 (d) 1069
  33. 33.What is the greatest 4-digit number you can make using the digits 4, 7, 3 and 9 once each? (a) 3479 (b) 7943 (c) 9743 (d) 9734
  34. 34.What is the place value of the digit 2 in 2835? (a) 20000 (b) 200 (c) 2000 (d) 200000
  35. 35.What is the place value of the digit 4 in 3416? (a) 40000 (b) 4000 (c) 40 (d) 400
  36. 36.What is the greatest 4-digit number you can make using the digits 6, 1, 7 and 3 once each? (a) 1367 (b) 7631 (c) 6731 (d) 7613
  37. 37.What is the smallest 4-digit number you can make using the digits 8, 0, 4 and 9 once each? (a) 9840 (b) 0489 (c) 4089 (d) 4809
  38. 38.What is the greatest 4-digit number you can make using the digits 9, 3, 7 and 1 once each? (a) 1379 (b) 9713 (c) 9731 (d) 7931
  39. 39.What is the greatest 4-digit number you can make using the digits 2, 5, 3 and 4 once each? (a) 2345 (b) 5423 (c) 5432 (d) 4532
  40. 40.What is the greatest 4-digit number you can make using the digits 4, 6, 1 and 3 once each? (a) 1346 (b) 6413 (c) 6431 (d) 4631

Answer key

  1. 1058
  2. 9653
  3. 7642
  4. 8
  5. 2036
  6. 7421
  7. 5000
  8. 762
  9. 865
  10. 2000
  11. 70
  12. 976
  13. 1024
  14. 542
  15. 100
  16. 200
  17. 753
  18. 9000
  19. 1078
  20. 305
  21. 931
  22. 632
  23. 206
  24. 943
  25. 931
  26. 4057
  27. 8431
  28. 543
  29. 405
  30. 7321
  31. 100
  32. 1069
  33. 9743
  34. 2000
  35. 400
  36. 7631
  37. 4089
  38. 9731
  39. 5432
  40. 6431

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