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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 539 · 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 7 in 5379? (a) 7000 (b) 7 (c) 700 (d) 70
  2. 2.What is the greatest 3-digit number you can make using the digits 6, 2 and 3 once each? (a) 236 (b) 623 (c) 632 (d) 362
  3. 3.What is the place value of the digit 7 in 9617? (a) 7000 (b) 7 (c) 700 (d) 70
  4. 4.What is the place value of the digit 4 in 1374? (a) 4 (b) 4000 (c) 40 (d) 400
  5. 5.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 7 once each? (a) 7430 (b) 3407 (c) 3047 (d) 0347
  6. 6.What is the greatest 4-digit number you can make using the digits 2, 3, 1 and 8 once each? (a) 1238 (b) 8312 (c) 3821 (d) 8321
  7. 7.What is the place value of the digit 9 in 7629? (a) 9000 (b) 9 (c) 90 (d) 900
  8. 8.What is the place value of the digit 7 in 6743? (a) 70 (b) 70000 (c) 7000 (d) 700
  9. 9.What is the place value of the digit 2 in 8472? (a) 2 (b) 200 (c) 2000 (d) 20
  10. 10.What is the place value of the digit 9 in 9736? (a) 90000 (b) 9000 (c) 900000 (d) 900
  11. 11.What is the place value of the digit 9 in 7964? (a) 9000 (b) 900 (c) 90 (d) 90000
  12. 12.What is the place value of the digit 4 in 4326? (a) 400 (b) 4000 (c) 400000 (d) 40000
  13. 13.What is the place value of the digit 1 in 6751? (a) 10 (b) 1 (c) 100 (d) 1000
  14. 14.What is the place value of the digit 9 in 7492? (a) 9000 (b) 900 (c) 9 (d) 90
  15. 15.What is the greatest 4-digit number you can make using the digits 3, 6, 7 and 1 once each? (a) 7631 (b) 1367 (c) 7613 (d) 6731
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 1, 6 and 9 once each? (a) 9610 (b) 0169 (c) 1609 (d) 1069
  17. 17.What is the smallest 3-digit number you can make using the digits 0, 5 and 4 once each? (a) 540 (b) 450 (c) 405 (d) 045
  18. 18.What is the place value of the digit 5 in 9854? (a) 500 (b) 5000 (c) 50 (d) 5
  19. 19.What is the smallest 3-digit number you can make using the digits 9, 6 and 0 once each? (a) 069 (b) 960 (c) 609 (d) 690
  20. 20.What is the greatest 4-digit number you can make using the digits 3, 7, 1 and 5 once each? (a) 1357 (b) 5731 (c) 7513 (d) 7531
  21. 21.What is the smallest 4-digit number you can make using the digits 0, 6, 3 and 1 once each? (a) 1306 (b) 0136 (c) 6310 (d) 1036
  22. 22.What is the smallest 3-digit number you can make using the digits 7, 2 and 0 once each? (a) 270 (b) 207 (c) 027 (d) 720
  23. 23.What is the place value of the digit 4 in 8469? (a) 40000 (b) 4000 (c) 400 (d) 40
  24. 24.What is the smallest 4-digit number you can make using the digits 0, 9, 1 and 4 once each? (a) 1049 (b) 1409 (c) 9410 (d) 0149
  25. 25.What is the greatest 4-digit number you can make using the digits 5, 7, 3 and 1 once each? (a) 5731 (b) 7513 (c) 7531 (d) 1357
  26. 26.What is the greatest 3-digit number you can make using the digits 1, 8 and 2 once each? (a) 128 (b) 821 (c) 812 (d) 281
  27. 27.What is the place value of the digit 1 in 6518? (a) 1 (b) 1000 (c) 100 (d) 10
  28. 28.What is the place value of the digit 4 in 1842? (a) 400 (b) 4000 (c) 4 (d) 40
  29. 29.What is the place value of the digit 4 in 4271? (a) 400 (b) 400000 (c) 4000 (d) 40000
  30. 30.What is the greatest 3-digit number you can make using the digits 1, 4 and 3 once each? (a) 134 (b) 431 (c) 341 (d) 413
  31. 31.What is the smallest 3-digit number you can make using the digits 1, 0 and 7 once each? (a) 017 (b) 107 (c) 170 (d) 710
  32. 32.What is the place value of the digit 2 in 8923? (a) 20 (b) 200 (c) 2000 (d) 2
  33. 33.What is the greatest 4-digit number you can make using the digits 3, 2, 1 and 7 once each? (a) 7312 (b) 1237 (c) 3721 (d) 7321
  34. 34.What is the greatest 4-digit number you can make using the digits 7, 3, 9 and 4 once each? (a) 7943 (b) 3479 (c) 9743 (d) 9734
  35. 35.What is the greatest 3-digit number you can make using the digits 6, 3 and 5 once each? (a) 635 (b) 563 (c) 356 (d) 653
  36. 36.What is the greatest 4-digit number you can make using the digits 3, 2, 4 and 6 once each? (a) 2346 (b) 6423 (c) 4632 (d) 6432
  37. 37.What is the place value of the digit 4 in 5461? (a) 400 (b) 40 (c) 4000 (d) 40000
  38. 38.What is the place value of the digit 6 in 9146? (a) 600 (b) 6000 (c) 6 (d) 60
  39. 39.What is the greatest 4-digit number you can make using the digits 4, 3, 7 and 5 once each? (a) 5743 (b) 7543 (c) 7534 (d) 3457
  40. 40.What is the greatest 3-digit number you can make using the digits 7, 1 and 4 once each? (a) 147 (b) 714 (c) 741 (d) 471

Answer key

  1. 70
  2. 632
  3. 7
  4. 4
  5. 3047
  6. 8321
  7. 9
  8. 700
  9. 2
  10. 9000
  11. 900
  12. 4000
  13. 1
  14. 90
  15. 7631
  16. 1069
  17. 405
  18. 50
  19. 609
  20. 7531
  21. 1036
  22. 207
  23. 400
  24. 1049
  25. 7531
  26. 821
  27. 10
  28. 40
  29. 4000
  30. 431
  31. 107
  32. 20
  33. 7321
  34. 9743
  35. 653
  36. 6432
  37. 400
  38. 6
  39. 7543
  40. 741

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