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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 248 · 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 5 in 2159? (a) 5000 (b) 5 (c) 50 (d) 500
  2. 2.What is the greatest 4-digit number you can make using the digits 3, 4, 1 and 9 once each? (a) 9413 (b) 4931 (c) 9431 (d) 1349
  3. 3.What is the place value of the digit 8 in 7348? (a) 800 (b) 80 (c) 8000 (d) 8
  4. 4.What is the greatest 4-digit number you can make using the digits 5, 9, 8 and 2 once each? (a) 9825 (b) 2589 (c) 9852 (d) 8952
  5. 5.What is the greatest 3-digit number you can make using the digits 7, 4 and 6 once each? (a) 674 (b) 467 (c) 746 (d) 764
  6. 6.What is the greatest 4-digit number you can make using the digits 5, 4, 7 and 9 once each? (a) 4579 (b) 9754 (c) 9745 (d) 7954
  7. 7.What is the smallest 4-digit number you can make using the digits 1, 0, 4 and 8 once each? (a) 0148 (b) 1408 (c) 8410 (d) 1048
  8. 8.What is the place value of the digit 3 in 5438? (a) 3000 (b) 3 (c) 30 (d) 300
  9. 9.What is the place value of the digit 9 in 8921? (a) 90000 (b) 90 (c) 900 (d) 9000
  10. 10.What is the place value of the digit 1 in 7146? (a) 1000 (b) 100 (c) 10 (d) 10000
  11. 11.What is the smallest 4-digit number you can make using the digits 9, 3, 1 and 0 once each? (a) 1039 (b) 1309 (c) 9310 (d) 0139
  12. 12.What is the greatest 3-digit number you can make using the digits 3, 6 and 8 once each? (a) 836 (b) 863 (c) 368 (d) 683
  13. 13.What is the place value of the digit 3 in 1239? (a) 3 (b) 3000 (c) 300 (d) 30
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 9 and 3 once each? (a) 039 (b) 390 (c) 309 (d) 930
  15. 15.What is the greatest 4-digit number you can make using the digits 2, 5, 8 and 3 once each? (a) 8523 (b) 5832 (c) 2358 (d) 8532
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 7, 3 and 2 once each? (a) 2037 (b) 7320 (c) 2307 (d) 0237
  17. 17.What is the place value of the digit 9 in 9234? (a) 900000 (b) 90000 (c) 9000 (d) 900
  18. 18.What is the place value of the digit 3 in 4123? (a) 300 (b) 3000 (c) 30 (d) 3
  19. 19.What is the place value of the digit 8 in 1938? (a) 80 (b) 8000 (c) 8 (d) 800
  20. 20.What is the smallest 4-digit number you can make using the digits 4, 1, 5 and 0 once each? (a) 0145 (b) 1405 (c) 1045 (d) 5410
  21. 21.What is the greatest 3-digit number you can make using the digits 1, 4 and 3 once each? (a) 134 (b) 431 (c) 413 (d) 341
  22. 22.What is the smallest 4-digit number you can make using the digits 7, 0, 1 and 4 once each? (a) 0147 (b) 1407 (c) 7410 (d) 1047
  23. 23.What is the place value of the digit 9 in 8279? (a) 9000 (b) 90 (c) 900 (d) 9
  24. 24.What is the smallest 4-digit number you can make using the digits 9, 6, 0 and 7 once each? (a) 9760 (b) 6079 (c) 0679 (d) 6709
  25. 25.What is the smallest 4-digit number you can make using the digits 7, 5, 0 and 4 once each? (a) 7540 (b) 4057 (c) 0457 (d) 4507
  26. 26.What is the smallest 3-digit number you can make using the digits 5, 0 and 7 once each? (a) 057 (b) 570 (c) 750 (d) 507
  27. 27.What is the greatest 4-digit number you can make using the digits 9, 7, 4 and 8 once each? (a) 9874 (b) 9847 (c) 4789 (d) 8974
  28. 28.What is the smallest 3-digit number you can make using the digits 7, 0 and 3 once each? (a) 307 (b) 730 (c) 037 (d) 370
  29. 29.What is the place value of the digit 8 in 7568? (a) 800 (b) 80 (c) 8000 (d) 8
  30. 30.What is the smallest 3-digit number you can make using the digits 1, 5 and 0 once each? (a) 015 (b) 105 (c) 150 (d) 510
  31. 31.What is the greatest 3-digit number you can make using the digits 2, 3 and 5 once each? (a) 352 (b) 235 (c) 532 (d) 523
  32. 32.What is the smallest 4-digit number you can make using the digits 0, 1, 3 and 7 once each? (a) 7310 (b) 1307 (c) 1037 (d) 0137
  33. 33.What is the greatest 4-digit number you can make using the digits 3, 1, 8 and 7 once each? (a) 1378 (b) 8713 (c) 7831 (d) 8731
  34. 34.What is the smallest 3-digit number you can make using the digits 0, 4 and 3 once each? (a) 034 (b) 340 (c) 304 (d) 430
  35. 35.What is the greatest 3-digit number you can make using the digits 3, 9 and 1 once each? (a) 913 (b) 391 (c) 931 (d) 139
  36. 36.What is the greatest 4-digit number you can make using the digits 2, 9, 1 and 6 once each? (a) 9612 (b) 1269 (c) 9621 (d) 6921
  37. 37.What is the greatest 4-digit number you can make using the digits 2, 4, 5 and 7 once each? (a) 2457 (b) 5742 (c) 7542 (d) 7524
  38. 38.What is the greatest 3-digit number you can make using the digits 1, 6 and 3 once each? (a) 631 (b) 361 (c) 613 (d) 136
  39. 39.What is the smallest 4-digit number you can make using the digits 5, 0, 1 and 4 once each? (a) 0145 (b) 5410 (c) 1045 (d) 1405
  40. 40.What is the smallest 4-digit number you can make using the digits 6, 7, 0 and 4 once each? (a) 0467 (b) 4607 (c) 4067 (d) 7640

Answer key

  1. 50
  2. 9431
  3. 8
  4. 9852
  5. 764
  6. 9754
  7. 1048
  8. 30
  9. 900
  10. 100
  11. 1039
  12. 863
  13. 30
  14. 309
  15. 8532
  16. 2037
  17. 9000
  18. 3
  19. 8
  20. 1045
  21. 431
  22. 1047
  23. 9
  24. 6079
  25. 4057
  26. 507
  27. 9874
  28. 307
  29. 8
  30. 105
  31. 532
  32. 1037
  33. 8731
  34. 304
  35. 931
  36. 9621
  37. 7542
  38. 631
  39. 1045
  40. 4067

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