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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 872 · 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 2 in 3128? (a) 2 (b) 200 (c) 2000 (d) 20
  2. 2.What is the place value of the digit 7 in 6271? (a) 7 (b) 700 (c) 70 (d) 7000
  3. 3.What is the smallest 3-digit number you can make using the digits 9, 0 and 1 once each? (a) 019 (b) 190 (c) 109 (d) 910
  4. 4.What is the place value of the digit 5 in 5497? (a) 5000 (b) 50000 (c) 500000 (d) 500
  5. 5.What is the place value of the digit 7 in 5789? (a) 7000 (b) 70000 (c) 700 (d) 70
  6. 6.What is the greatest 4-digit number you can make using the digits 9, 7, 5 and 8 once each? (a) 9875 (b) 9857 (c) 5789 (d) 8975
  7. 7.What is the smallest 4-digit number you can make using the digits 9, 1, 2 and 0 once each? (a) 1209 (b) 9210 (c) 0129 (d) 1029
  8. 8.What is the smallest 4-digit number you can make using the digits 0, 8, 2 and 7 once each? (a) 2078 (b) 8720 (c) 0278 (d) 2708
  9. 9.What is the greatest 4-digit number you can make using the digits 7, 1, 3 and 8 once each? (a) 1378 (b) 7831 (c) 8713 (d) 8731
  10. 10.What is the smallest 3-digit number you can make using the digits 0, 2 and 6 once each? (a) 026 (b) 206 (c) 620 (d) 260
  11. 11.What is the greatest 4-digit number you can make using the digits 3, 1, 6 and 9 once each? (a) 9613 (b) 9631 (c) 1369 (d) 6931
  12. 12.What is the smallest 3-digit number you can make using the digits 8, 0 and 5 once each? (a) 058 (b) 508 (c) 580 (d) 850
  13. 13.What is the greatest 4-digit number you can make using the digits 8, 7, 2 and 1 once each? (a) 7821 (b) 8712 (c) 1278 (d) 8721
  14. 14.What is the place value of the digit 7 in 4761? (a) 70 (b) 70000 (c) 7000 (d) 700
  15. 15.What is the smallest 4-digit number you can make using the digits 0, 7, 2 and 5 once each? (a) 2057 (b) 7520 (c) 2507 (d) 0257
  16. 16.What is the greatest 3-digit number you can make using the digits 5, 4 and 6 once each? (a) 645 (b) 456 (c) 654 (d) 564
  17. 17.What is the place value of the digit 5 in 4357? (a) 500 (b) 5000 (c) 5 (d) 50
  18. 18.What is the place value of the digit 6 in 5768? (a) 600 (b) 6 (c) 6000 (d) 60
  19. 19.What is the greatest 4-digit number you can make using the digits 1, 2, 5 and 9 once each? (a) 9512 (b) 9521 (c) 5921 (d) 1259
  20. 20.What is the place value of the digit 2 in 7592? (a) 2000 (b) 20 (c) 200 (d) 2
  21. 21.What is the place value of the digit 6 in 4896? (a) 6 (b) 60 (c) 600 (d) 6000
  22. 22.What is the smallest 4-digit number you can make using the digits 0, 1, 5 and 8 once each? (a) 1058 (b) 8510 (c) 1508 (d) 0158
  23. 23.What is the place value of the digit 9 in 2419? (a) 9000 (b) 900 (c) 9 (d) 90
  24. 24.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 048 (b) 408 (c) 480 (d) 840
  25. 25.What is the place value of the digit 4 in 1534? (a) 400 (b) 4000 (c) 40 (d) 4
  26. 26.What is the place value of the digit 2 in 1246? (a) 200 (b) 20 (c) 20000 (d) 2000
  27. 27.What is the greatest 3-digit number you can make using the digits 3, 1 and 5 once each? (a) 531 (b) 513 (c) 351 (d) 135
  28. 28.What is the place value of the digit 4 in 1264? (a) 400 (b) 4000 (c) 40 (d) 4
  29. 29.What is the smallest 4-digit number you can make using the digits 6, 0, 4 and 1 once each? (a) 0146 (b) 1046 (c) 6410 (d) 1406
  30. 30.What is the place value of the digit 2 in 2418? (a) 200 (b) 2000 (c) 20000 (d) 200000
  31. 31.What is the greatest 3-digit number you can make using the digits 8, 4 and 3 once each? (a) 834 (b) 843 (c) 348 (d) 483
  32. 32.What is the smallest 3-digit number you can make using the digits 0, 1 and 7 once each? (a) 170 (b) 710 (c) 017 (d) 107
  33. 33.What is the smallest 3-digit number you can make using the digits 3, 2 and 0 once each? (a) 023 (b) 320 (c) 230 (d) 203
  34. 34.What is the greatest 4-digit number you can make using the digits 2, 5, 3 and 8 once each? (a) 5832 (b) 8532 (c) 2358 (d) 8523
  35. 35.What is the greatest 3-digit number you can make using the digits 4, 2 and 3 once each? (a) 423 (b) 342 (c) 234 (d) 432
  36. 36.What is the place value of the digit 2 in 3271? (a) 20000 (b) 2000 (c) 20 (d) 200
  37. 37.What is the greatest 4-digit number you can make using the digits 2, 1, 8 and 5 once each? (a) 1258 (b) 8512 (c) 5821 (d) 8521
  38. 38.What is the place value of the digit 3 in 1238? (a) 30 (b) 300 (c) 3 (d) 3000
  39. 39.What is the greatest 4-digit number you can make using the digits 7, 8, 5 and 4 once each? (a) 8745 (b) 7854 (c) 4578 (d) 8754
  40. 40.What is the place value of the digit 8 in 8739? (a) 800 (b) 8000 (c) 800000 (d) 80000

Answer key

  1. 20
  2. 70
  3. 109
  4. 5000
  5. 700
  6. 9875
  7. 1029
  8. 2078
  9. 8731
  10. 206
  11. 9631
  12. 508
  13. 8721
  14. 700
  15. 2057
  16. 654
  17. 50
  18. 60
  19. 9521
  20. 2
  21. 6
  22. 1058
  23. 9
  24. 408
  25. 4
  26. 200
  27. 531
  28. 4
  29. 1046
  30. 2000
  31. 843
  32. 107
  33. 203
  34. 8532
  35. 432
  36. 200
  37. 8521
  38. 30
  39. 8754
  40. 8000

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