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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 153 · 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 1 in 3145? (a) 10 (b) 1000 (c) 100 (d) 10000
  2. 2.What is the place value of the digit 4 in 1954? (a) 40 (b) 400 (c) 4 (d) 4000
  3. 3.What is the smallest 4-digit number you can make using the digits 7, 4, 0 and 6 once each? (a) 4067 (b) 7640 (c) 4607 (d) 0467
  4. 4.What is the smallest 3-digit number you can make using the digits 5, 0 and 1 once each? (a) 510 (b) 150 (c) 105 (d) 015
  5. 5.What is the smallest 4-digit number you can make using the digits 5, 3, 7 and 0 once each? (a) 0357 (b) 3057 (c) 7530 (d) 3507
  6. 6.What is the greatest 3-digit number you can make using the digits 2, 1 and 3 once each? (a) 321 (b) 231 (c) 123 (d) 312
  7. 7.What is the place value of the digit 7 in 3174? (a) 700 (b) 70 (c) 7000 (d) 7
  8. 8.What is the greatest 4-digit number you can make using the digits 3, 2, 4 and 9 once each? (a) 4932 (b) 9423 (c) 2349 (d) 9432
  9. 9.What is the smallest 3-digit number you can make using the digits 2, 4 and 0 once each? (a) 024 (b) 420 (c) 240 (d) 204
  10. 10.What is the place value of the digit 9 in 3689? (a) 9000 (b) 900 (c) 9 (d) 90
  11. 11.What is the place value of the digit 6 in 6138? (a) 600 (b) 60000 (c) 600000 (d) 6000
  12. 12.What is the place value of the digit 6 in 2361? (a) 600 (b) 60 (c) 6000 (d) 6
  13. 13.What is the place value of the digit 8 in 1368? (a) 8 (b) 80 (c) 8000 (d) 800
  14. 14.What is the greatest 3-digit number you can make using the digits 5, 4 and 3 once each? (a) 534 (b) 453 (c) 345 (d) 543
  15. 15.What is the greatest 3-digit number you can make using the digits 3, 2 and 7 once each? (a) 723 (b) 237 (c) 732 (d) 372
  16. 16.What is the place value of the digit 1 in 4819? (a) 100 (b) 1 (c) 1000 (d) 10
  17. 17.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 109 (b) 910 (c) 190 (d) 019
  18. 18.What is the greatest 4-digit number you can make using the digits 7, 4, 2 and 1 once each? (a) 1247 (b) 4721 (c) 7421 (d) 7412
  19. 19.What is the place value of the digit 3 in 1394? (a) 300 (b) 30000 (c) 30 (d) 3000
  20. 20.What is the smallest 3-digit number you can make using the digits 4, 5 and 0 once each? (a) 045 (b) 540 (c) 450 (d) 405
  21. 21.What is the place value of the digit 5 in 9835? (a) 50 (b) 5000 (c) 5 (d) 500
  22. 22.What is the greatest 4-digit number you can make using the digits 2, 3, 6 and 1 once each? (a) 6312 (b) 3621 (c) 6321 (d) 1236
  23. 23.What is the greatest 3-digit number you can make using the digits 5, 3 and 4 once each? (a) 534 (b) 453 (c) 345 (d) 543
  24. 24.What is the greatest 3-digit number you can make using the digits 2, 3 and 1 once each? (a) 321 (b) 231 (c) 312 (d) 123
  25. 25.What is the smallest 3-digit number you can make using the digits 2, 0 and 3 once each? (a) 203 (b) 230 (c) 023 (d) 320
  26. 26.What is the greatest 4-digit number you can make using the digits 7, 2, 6 and 1 once each? (a) 6721 (b) 1267 (c) 7612 (d) 7621
  27. 27.What is the place value of the digit 2 in 3621? (a) 200 (b) 2 (c) 2000 (d) 20
  28. 28.What is the place value of the digit 9 in 4792? (a) 9000 (b) 90 (c) 9 (d) 900
  29. 29.What is the greatest 4-digit number you can make using the digits 3, 2, 6 and 5 once each? (a) 2356 (b) 6532 (c) 5632 (d) 6523
  30. 30.What is the smallest 3-digit number you can make using the digits 8, 3 and 0 once each? (a) 380 (b) 308 (c) 038 (d) 830
  31. 31.What is the place value of the digit 2 in 1362? (a) 2 (b) 20 (c) 2000 (d) 200
  32. 32.What is the greatest 3-digit number you can make using the digits 4, 1 and 9 once each? (a) 914 (b) 149 (c) 941 (d) 491
  33. 33.What is the greatest 4-digit number you can make using the digits 3, 2, 8 and 6 once each? (a) 2368 (b) 8632 (c) 6832 (d) 8623
  34. 34.What is the place value of the digit 7 in 9716? (a) 70 (b) 7000 (c) 70000 (d) 700
  35. 35.What is the smallest 3-digit number you can make using the digits 7, 4 and 0 once each? (a) 470 (b) 407 (c) 740 (d) 047
  36. 36.What is the greatest 3-digit number you can make using the digits 8, 3 and 1 once each? (a) 138 (b) 381 (c) 813 (d) 831
  37. 37.What is the greatest 4-digit number you can make using the digits 8, 2, 6 and 1 once each? (a) 1268 (b) 8612 (c) 8621 (d) 6821
  38. 38.What is the place value of the digit 1 in 4271? (a) 1000 (b) 100 (c) 10 (d) 1
  39. 39.What is the greatest 4-digit number you can make using the digits 3, 8, 4 and 9 once each? (a) 9834 (b) 9843 (c) 8943 (d) 3489
  40. 40.What is the greatest 3-digit number you can make using the digits 4, 5 and 2 once each? (a) 542 (b) 452 (c) 245 (d) 524

Answer key

  1. 100
  2. 4
  3. 4067
  4. 105
  5. 3057
  6. 321
  7. 70
  8. 9432
  9. 204
  10. 9
  11. 6000
  12. 60
  13. 8
  14. 543
  15. 732
  16. 10
  17. 109
  18. 7421
  19. 300
  20. 405
  21. 5
  22. 6321
  23. 543
  24. 321
  25. 203
  26. 7621
  27. 20
  28. 90
  29. 6532
  30. 308
  31. 2
  32. 941
  33. 8632
  34. 700
  35. 407
  36. 831
  37. 8621
  38. 1
  39. 9843
  40. 542

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