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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 577 · 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 3-digit number you can make using the digits 2, 0 and 8 once each? (a) 028 (b) 208 (c) 820 (d) 280
  2. 2.What is the place value of the digit 2 in 8432? (a) 20 (b) 200 (c) 2000 (d) 2
  3. 3.What is the greatest 4-digit number you can make using the digits 1, 3, 5 and 4 once each? (a) 4531 (b) 1345 (c) 5431 (d) 5413
  4. 4.What is the greatest 4-digit number you can make using the digits 2, 6, 4 and 8 once each? (a) 6842 (b) 2468 (c) 8624 (d) 8642
  5. 5.What is the place value of the digit 6 in 9623? (a) 6000 (b) 60000 (c) 60 (d) 600
  6. 6.What is the place value of the digit 7 in 8637? (a) 700 (b) 7000 (c) 70 (d) 7
  7. 7.What is the greatest 4-digit number you can make using the digits 6, 5, 1 and 3 once each? (a) 5631 (b) 6513 (c) 1356 (d) 6531
  8. 8.What is the greatest 3-digit number you can make using the digits 1, 7 and 2 once each? (a) 271 (b) 712 (c) 721 (d) 127
  9. 9.What is the place value of the digit 8 in 4382? (a) 80 (b) 8000 (c) 800 (d) 8
  10. 10.What is the greatest 4-digit number you can make using the digits 1, 8, 6 and 3 once each? (a) 8613 (b) 6831 (c) 8631 (d) 1368
  11. 11.What is the place value of the digit 4 in 5824? (a) 400 (b) 40 (c) 4000 (d) 4
  12. 12.What is the smallest 4-digit number you can make using the digits 0, 6, 4 and 8 once each? (a) 0468 (b) 8640 (c) 4068 (d) 4608
  13. 13.What is the greatest 3-digit number you can make using the digits 4, 2 and 1 once each? (a) 124 (b) 241 (c) 421 (d) 412
  14. 14.What is the smallest 3-digit number you can make using the digits 1, 2 and 0 once each? (a) 012 (b) 102 (c) 120 (d) 210
  15. 15.What is the greatest 4-digit number you can make using the digits 5, 9, 3 and 2 once each? (a) 5932 (b) 9532 (c) 9523 (d) 2359
  16. 16.What is the place value of the digit 7 in 8675? (a) 700 (b) 7 (c) 7000 (d) 70
  17. 17.What is the greatest 4-digit number you can make using the digits 6, 3, 7 and 4 once each? (a) 6743 (b) 7643 (c) 3467 (d) 7634
  18. 18.What is the greatest 3-digit number you can make using the digits 2, 5 and 1 once each? (a) 512 (b) 521 (c) 251 (d) 125
  19. 19.What is the smallest 3-digit number you can make using the digits 0, 5 and 8 once each? (a) 058 (b) 580 (c) 508 (d) 850
  20. 20.What is the smallest 3-digit number you can make using the digits 0, 9 and 5 once each? (a) 590 (b) 059 (c) 509 (d) 950
  21. 21.What is the smallest 3-digit number you can make using the digits 8, 0 and 1 once each? (a) 018 (b) 180 (c) 810 (d) 108
  22. 22.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 290 (b) 209 (c) 920 (d) 029
  23. 23.What is the place value of the digit 4 in 4978? (a) 40000 (b) 400000 (c) 4000 (d) 400
  24. 24.What is the smallest 4-digit number you can make using the digits 5, 0, 4 and 3 once each? (a) 3045 (b) 0345 (c) 3405 (d) 5430
  25. 25.What is the place value of the digit 8 in 4168? (a) 80 (b) 800 (c) 8000 (d) 8
  26. 26.What is the smallest 4-digit number you can make using the digits 2, 8, 4 and 0 once each? (a) 2048 (b) 2408 (c) 0248 (d) 8420
  27. 27.What is the greatest 3-digit number you can make using the digits 6, 8 and 1 once each? (a) 168 (b) 681 (c) 861 (d) 816
  28. 28.What is the smallest 3-digit number you can make using the digits 0, 8 and 9 once each? (a) 809 (b) 890 (c) 980 (d) 089
  29. 29.What is the greatest 3-digit number you can make using the digits 5, 6 and 9 once each? (a) 956 (b) 965 (c) 695 (d) 569
  30. 30.What is the greatest 3-digit number you can make using the digits 2, 3 and 9 once each? (a) 932 (b) 923 (c) 239 (d) 392
  31. 31.What is the place value of the digit 9 in 8759? (a) 9000 (b) 9 (c) 900 (d) 90
  32. 32.What is the greatest 4-digit number you can make using the digits 8, 1, 6 and 4 once each? (a) 6841 (b) 1468 (c) 8641 (d) 8614
  33. 33.What is the place value of the digit 7 in 2837? (a) 70 (b) 700 (c) 7 (d) 7000
  34. 34.What is the place value of the digit 8 in 5983? (a) 8000 (b) 80 (c) 800 (d) 8
  35. 35.What is the greatest 3-digit number you can make using the digits 9, 5 and 1 once each? (a) 159 (b) 951 (c) 591 (d) 915
  36. 36.What is the greatest 3-digit number you can make using the digits 2, 1 and 3 once each? (a) 312 (b) 321 (c) 123 (d) 231
  37. 37.What is the greatest 4-digit number you can make using the digits 2, 5, 9 and 3 once each? (a) 2359 (b) 9523 (c) 5932 (d) 9532
  38. 38.What is the greatest 3-digit number you can make using the digits 4, 3 and 9 once each? (a) 934 (b) 493 (c) 349 (d) 943
  39. 39.What is the place value of the digit 1 in 3251? (a) 100 (b) 1000 (c) 1 (d) 10
  40. 40.What is the place value of the digit 4 in 6324? (a) 40 (b) 4000 (c) 4 (d) 400

Answer key

  1. 208
  2. 2
  3. 5431
  4. 8642
  5. 600
  6. 7
  7. 6531
  8. 721
  9. 80
  10. 8631
  11. 4
  12. 4068
  13. 421
  14. 102
  15. 9532
  16. 70
  17. 7643
  18. 521
  19. 508
  20. 509
  21. 108
  22. 209
  23. 4000
  24. 3045
  25. 8
  26. 2048
  27. 861
  28. 809
  29. 965
  30. 932
  31. 9
  32. 8641
  33. 7
  34. 80
  35. 951
  36. 321
  37. 9532
  38. 943
  39. 1
  40. 4

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