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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 272 · 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 3452? (a) 5 (b) 5000 (c) 500 (d) 50
  2. 2.What is the greatest 4-digit number you can make using the digits 3, 1, 4 and 7 once each? (a) 4731 (b) 7431 (c) 7413 (d) 1347
  3. 3.What is the smallest 3-digit number you can make using the digits 1, 3 and 0 once each? (a) 103 (b) 013 (c) 130 (d) 310
  4. 4.What is the place value of the digit 3 in 7243? (a) 300 (b) 3 (c) 3000 (d) 30
  5. 5.What is the place value of the digit 8 in 7862? (a) 8000 (b) 800 (c) 80000 (d) 80
  6. 6.What is the smallest 4-digit number you can make using the digits 2, 3, 0 and 7 once each? (a) 0237 (b) 2037 (c) 7320 (d) 2307
  7. 7.What is the place value of the digit 1 in 3614? (a) 10 (b) 1000 (c) 1 (d) 100
  8. 8.What is the place value of the digit 5 in 9485? (a) 5000 (b) 5 (c) 50 (d) 500
  9. 9.What is the greatest 3-digit number you can make using the digits 1, 2 and 3 once each? (a) 123 (b) 321 (c) 231 (d) 312
  10. 10.What is the smallest 3-digit number you can make using the digits 0, 9 and 1 once each? (a) 019 (b) 109 (c) 190 (d) 910
  11. 11.What is the greatest 3-digit number you can make using the digits 4, 6 and 2 once each? (a) 462 (b) 624 (c) 642 (d) 246
  12. 12.What is the smallest 3-digit number you can make using the digits 7, 0 and 2 once each? (a) 270 (b) 720 (c) 207 (d) 027
  13. 13.What is the smallest 4-digit number you can make using the digits 8, 7, 3 and 0 once each? (a) 3708 (b) 0378 (c) 8730 (d) 3078
  14. 14.What is the place value of the digit 4 in 3247? (a) 40 (b) 4 (c) 400 (d) 4000
  15. 15.What is the place value of the digit 1 in 8517? (a) 1000 (b) 1 (c) 10 (d) 100
  16. 16.What is the place value of the digit 9 in 9426? (a) 900000 (b) 90000 (c) 900 (d) 9000
  17. 17.What is the greatest 3-digit number you can make using the digits 3, 2 and 1 once each? (a) 312 (b) 231 (c) 123 (d) 321
  18. 18.What is the greatest 4-digit number you can make using the digits 6, 7, 1 and 2 once each? (a) 7621 (b) 1267 (c) 7612 (d) 6721
  19. 19.What is the place value of the digit 2 in 6725? (a) 2000 (b) 2 (c) 20 (d) 200
  20. 20.What is the greatest 3-digit number you can make using the digits 5, 4 and 7 once each? (a) 574 (b) 457 (c) 745 (d) 754
  21. 21.What is the greatest 3-digit number you can make using the digits 7, 1 and 2 once each? (a) 712 (b) 127 (c) 271 (d) 721
  22. 22.What is the greatest 4-digit number you can make using the digits 2, 9, 1 and 7 once each? (a) 9721 (b) 7921 (c) 9712 (d) 1279
  23. 23.What is the smallest 3-digit number you can make using the digits 2, 4 and 0 once each? (a) 240 (b) 204 (c) 024 (d) 420
  24. 24.What is the greatest 4-digit number you can make using the digits 9, 5, 6 and 2 once each? (a) 9625 (b) 2569 (c) 9652 (d) 6952
  25. 25.What is the greatest 4-digit number you can make using the digits 4, 5, 6 and 8 once each? (a) 6854 (b) 4568 (c) 8654 (d) 8645
  26. 26.What is the place value of the digit 5 in 1354? (a) 5000 (b) 5 (c) 500 (d) 50
  27. 27.What is the greatest 4-digit number you can make using the digits 2, 5, 9 and 7 once each? (a) 9725 (b) 9752 (c) 7952 (d) 2579
  28. 28.What is the greatest 3-digit number you can make using the digits 2, 3 and 6 once each? (a) 632 (b) 623 (c) 236 (d) 362
  29. 29.What is the greatest 4-digit number you can make using the digits 9, 4, 3 and 2 once each? (a) 2349 (b) 4932 (c) 9423 (d) 9432
  30. 30.What is the greatest 3-digit number you can make using the digits 5, 8 and 7 once each? (a) 857 (b) 578 (c) 785 (d) 875
  31. 31.What is the place value of the digit 7 in 1723? (a) 70 (b) 700 (c) 70000 (d) 7000
  32. 32.What is the smallest 3-digit number you can make using the digits 7, 6 and 0 once each? (a) 067 (b) 760 (c) 607 (d) 670
  33. 33.What is the greatest 4-digit number you can make using the digits 5, 8, 7 and 6 once each? (a) 8756 (b) 5678 (c) 7865 (d) 8765
  34. 34.What is the greatest 4-digit number you can make using the digits 7, 1, 8 and 2 once each? (a) 8712 (b) 8721 (c) 7821 (d) 1278
  35. 35.What is the place value of the digit 5 in 5714? (a) 50000 (b) 500000 (c) 500 (d) 5000
  36. 36.What is the greatest 3-digit number you can make using the digits 1, 4 and 8 once each? (a) 814 (b) 148 (c) 481 (d) 841
  37. 37.What is the greatest 3-digit number you can make using the digits 3, 2 and 9 once each? (a) 239 (b) 923 (c) 392 (d) 932
  38. 38.What is the greatest 4-digit number you can make using the digits 3, 8, 7 and 4 once each? (a) 8743 (b) 3478 (c) 8734 (d) 7843
  39. 39.What is the smallest 4-digit number you can make using the digits 0, 8, 2 and 5 once each? (a) 8520 (b) 0258 (c) 2508 (d) 2058
  40. 40.What is the smallest 3-digit number you can make using the digits 9, 0 and 3 once each? (a) 390 (b) 039 (c) 309 (d) 930

Answer key

  1. 50
  2. 7431
  3. 103
  4. 3
  5. 800
  6. 2037
  7. 10
  8. 5
  9. 321
  10. 109
  11. 642
  12. 207
  13. 3078
  14. 40
  15. 10
  16. 9000
  17. 321
  18. 7621
  19. 20
  20. 754
  21. 721
  22. 9721
  23. 204
  24. 9652
  25. 8654
  26. 50
  27. 9752
  28. 632
  29. 9432
  30. 875
  31. 700
  32. 607
  33. 8765
  34. 8721
  35. 5000
  36. 841
  37. 932
  38. 8743
  39. 2058
  40. 309

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