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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 50 · 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 7, 1, 4 and 5 once each? (a) 5741 (b) 7541 (c) 1457 (d) 7514
  2. 2.What is the greatest 4-digit number you can make using the digits 8, 4, 9 and 7 once each? (a) 8974 (b) 4789 (c) 9847 (d) 9874
  3. 3.What is the smallest 3-digit number you can make using the digits 0, 4 and 3 once each? (a) 340 (b) 034 (c) 430 (d) 304
  4. 4.What is the greatest 3-digit number you can make using the digits 8, 7 and 9 once each? (a) 987 (b) 789 (c) 978 (d) 897
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 5 and 4 once each? (a) 045 (b) 450 (c) 540 (d) 405
  6. 6.What is the smallest 4-digit number you can make using the digits 8, 7, 9 and 0 once each? (a) 7089 (b) 9870 (c) 7809 (d) 0789
  7. 7.What is the greatest 3-digit number you can make using the digits 9, 5 and 3 once each? (a) 593 (b) 359 (c) 953 (d) 935
  8. 8.What is the smallest 4-digit number you can make using the digits 2, 0, 6 and 1 once each? (a) 6210 (b) 1026 (c) 0126 (d) 1206
  9. 9.What is the place value of the digit 6 in 9563? (a) 6000 (b) 6 (c) 60 (d) 600
  10. 10.What is the smallest 4-digit number you can make using the digits 3, 0, 9 and 6 once each? (a) 3069 (b) 9630 (c) 3609 (d) 0369
  11. 11.What is the place value of the digit 6 in 3615? (a) 60 (b) 600 (c) 60000 (d) 6000
  12. 12.What is the place value of the digit 8 in 6938? (a) 80 (b) 800 (c) 8 (d) 8000
  13. 13.What is the place value of the digit 1 in 7128? (a) 1000 (b) 100 (c) 10000 (d) 10
  14. 14.What is the place value of the digit 3 in 7538? (a) 30 (b) 3000 (c) 3 (d) 300
  15. 15.What is the place value of the digit 8 in 8675? (a) 800 (b) 8000 (c) 80000 (d) 800000
  16. 16.What is the greatest 3-digit number you can make using the digits 5, 3 and 9 once each? (a) 359 (b) 593 (c) 935 (d) 953
  17. 17.What is the place value of the digit 4 in 7364? (a) 400 (b) 4 (c) 4000 (d) 40
  18. 18.What is the place value of the digit 7 in 7691? (a) 700 (b) 7000 (c) 700000 (d) 70000
  19. 19.What is the place value of the digit 1 in 4215? (a) 1 (b) 1000 (c) 10 (d) 100
  20. 20.What is the greatest 4-digit number you can make using the digits 9, 2, 6 and 8 once each? (a) 2689 (b) 9826 (c) 8962 (d) 9862
  21. 21.What is the smallest 4-digit number you can make using the digits 9, 0, 7 and 5 once each? (a) 5079 (b) 0579 (c) 5709 (d) 9750
  22. 22.What is the greatest 3-digit number you can make using the digits 5, 3 and 8 once each? (a) 583 (b) 358 (c) 853 (d) 835
  23. 23.What is the place value of the digit 5 in 4953? (a) 500 (b) 5 (c) 5000 (d) 50
  24. 24.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 045 (b) 540 (c) 450 (d) 405
  25. 25.What is the place value of the digit 9 in 4976? (a) 90 (b) 90000 (c) 9000 (d) 900
  26. 26.What is the smallest 3-digit number you can make using the digits 0, 7 and 3 once each? (a) 307 (b) 730 (c) 370 (d) 037
  27. 27.What is the place value of the digit 9 in 5298? (a) 90 (b) 9000 (c) 900 (d) 9
  28. 28.What is the greatest 3-digit number you can make using the digits 2, 6 and 4 once each? (a) 246 (b) 462 (c) 624 (d) 642
  29. 29.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 026 (b) 620 (c) 260 (d) 206
  30. 30.What is the place value of the digit 3 in 4813? (a) 3 (b) 30 (c) 300 (d) 3000
  31. 31.What is the smallest 4-digit number you can make using the digits 2, 0, 3 and 5 once each? (a) 0235 (b) 2035 (c) 5320 (d) 2305
  32. 32.What is the greatest 4-digit number you can make using the digits 8, 1, 6 and 4 once each? (a) 1468 (b) 6841 (c) 8641 (d) 8614
  33. 33.What is the greatest 4-digit number you can make using the digits 2, 5, 6 and 8 once each? (a) 2568 (b) 6852 (c) 8625 (d) 8652
  34. 34.What is the smallest 3-digit number you can make using the digits 8, 0 and 1 once each? (a) 018 (b) 810 (c) 108 (d) 180
  35. 35.What is the greatest 3-digit number you can make using the digits 8, 6 and 9 once each? (a) 968 (b) 689 (c) 896 (d) 986
  36. 36.What is the smallest 4-digit number you can make using the digits 8, 7, 4 and 0 once each? (a) 0478 (b) 4708 (c) 4078 (d) 8740
  37. 37.What is the greatest 3-digit number you can make using the digits 1, 6 and 3 once each? (a) 631 (b) 613 (c) 136 (d) 361
  38. 38.What is the place value of the digit 9 in 6971? (a) 90000 (b) 9000 (c) 900 (d) 90
  39. 39.What is the greatest 4-digit number you can make using the digits 1, 3, 2 and 8 once each? (a) 1238 (b) 8321 (c) 3821 (d) 8312
  40. 40.What is the place value of the digit 5 in 7435? (a) 50 (b) 5 (c) 5000 (d) 500

Answer key

  1. 7541
  2. 9874
  3. 304
  4. 987
  5. 405
  6. 7089
  7. 953
  8. 1026
  9. 60
  10. 3069
  11. 600
  12. 8
  13. 100
  14. 30
  15. 8000
  16. 953
  17. 4
  18. 7000
  19. 10
  20. 9862
  21. 5079
  22. 853
  23. 50
  24. 405
  25. 900
  26. 307
  27. 90
  28. 642
  29. 206
  30. 3
  31. 2035
  32. 8641
  33. 8652
  34. 108
  35. 986
  36. 4078
  37. 631
  38. 900
  39. 8321
  40. 5

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