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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 478 · 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 8 in 8675? (a) 8000 (b) 800 (c) 80000 (d) 800000
  2. 2.What is the greatest 3-digit number you can make using the digits 1, 2 and 8 once each? (a) 281 (b) 812 (c) 128 (d) 821
  3. 3.What is the place value of the digit 4 in 4192? (a) 40000 (b) 400 (c) 4000 (d) 400000
  4. 4.What is the smallest 3-digit number you can make using the digits 1, 8 and 0 once each? (a) 108 (b) 018 (c) 810 (d) 180
  5. 5.What is the greatest 3-digit number you can make using the digits 8, 2 and 4 once each? (a) 248 (b) 842 (c) 482 (d) 824
  6. 6.What is the smallest 4-digit number you can make using the digits 1, 8, 3 and 0 once each? (a) 0138 (b) 8310 (c) 1038 (d) 1308
  7. 7.What is the greatest 3-digit number you can make using the digits 5, 7 and 1 once each? (a) 715 (b) 157 (c) 571 (d) 751
  8. 8.What is the greatest 3-digit number you can make using the digits 2, 5 and 1 once each? (a) 251 (b) 125 (c) 521 (d) 512
  9. 9.What is the smallest 4-digit number you can make using the digits 7, 3, 4 and 0 once each? (a) 3407 (b) 7430 (c) 0347 (d) 3047
  10. 10.What is the smallest 4-digit number you can make using the digits 0, 8, 2 and 4 once each? (a) 2408 (b) 0248 (c) 8420 (d) 2048
  11. 11.What is the greatest 4-digit number you can make using the digits 1, 8, 6 and 2 once each? (a) 8612 (b) 6821 (c) 8621 (d) 1268
  12. 12.What is the greatest 3-digit number you can make using the digits 8, 9 and 4 once each? (a) 894 (b) 489 (c) 948 (d) 984
  13. 13.What is the greatest 4-digit number you can make using the digits 2, 5, 1 and 9 once each? (a) 9521 (b) 9512 (c) 1259 (d) 5921
  14. 14.What is the place value of the digit 4 in 1734? (a) 40 (b) 400 (c) 4000 (d) 4
  15. 15.What is the place value of the digit 1 in 5126? (a) 100 (b) 1000 (c) 10 (d) 10000
  16. 16.What is the smallest 4-digit number you can make using the digits 6, 4, 7 and 0 once each? (a) 4607 (b) 7640 (c) 4067 (d) 0467
  17. 17.What is the place value of the digit 2 in 2839? (a) 200000 (b) 200 (c) 20000 (d) 2000
  18. 18.What is the greatest 4-digit number you can make using the digits 5, 6, 8 and 4 once each? (a) 8654 (b) 6854 (c) 4568 (d) 8645
  19. 19.What is the smallest 4-digit number you can make using the digits 3, 0, 5 and 2 once each? (a) 2305 (b) 2035 (c) 0235 (d) 5320
  20. 20.What is the place value of the digit 5 in 9175? (a) 5 (b) 500 (c) 50 (d) 5000
  21. 21.What is the greatest 3-digit number you can make using the digits 6, 8 and 3 once each? (a) 368 (b) 683 (c) 836 (d) 863
  22. 22.What is the place value of the digit 6 in 8164? (a) 60 (b) 600 (c) 6000 (d) 6
  23. 23.What is the smallest 4-digit number you can make using the digits 8, 9, 0 and 7 once each? (a) 9870 (b) 0789 (c) 7089 (d) 7809
  24. 24.What is the smallest 3-digit number you can make using the digits 8, 0 and 9 once each? (a) 089 (b) 980 (c) 890 (d) 809
  25. 25.What is the greatest 4-digit number you can make using the digits 3, 1, 9 and 7 once each? (a) 9713 (b) 1379 (c) 9731 (d) 7931
  26. 26.What is the smallest 3-digit number you can make using the digits 0, 4 and 1 once each? (a) 140 (b) 014 (c) 104 (d) 410
  27. 27.What is the place value of the digit 7 in 1347? (a) 7000 (b) 700 (c) 70 (d) 7
  28. 28.What is the smallest 3-digit number you can make using the digits 2, 0 and 4 once each? (a) 024 (b) 420 (c) 204 (d) 240
  29. 29.What is the greatest 3-digit number you can make using the digits 5, 2 and 6 once each? (a) 652 (b) 562 (c) 625 (d) 256
  30. 30.What is the place value of the digit 4 in 1492? (a) 40 (b) 4000 (c) 40000 (d) 400
  31. 31.What is the place value of the digit 9 in 9572? (a) 900 (b) 9000 (c) 900000 (d) 90000
  32. 32.What is the greatest 4-digit number you can make using the digits 7, 8, 2 and 6 once each? (a) 8762 (b) 8726 (c) 7862 (d) 2678
  33. 33.What is the place value of the digit 7 in 9768? (a) 7000 (b) 700 (c) 70 (d) 70000
  34. 34.What is the greatest 4-digit number you can make using the digits 3, 5, 8 and 1 once each? (a) 8531 (b) 5831 (c) 8513 (d) 1358
  35. 35.What is the greatest 3-digit number you can make using the digits 5, 1 and 3 once each? (a) 135 (b) 351 (c) 531 (d) 513
  36. 36.What is the place value of the digit 2 in 6251? (a) 2000 (b) 200 (c) 20 (d) 20000
  37. 37.What is the greatest 3-digit number you can make using the digits 1, 2 and 4 once each? (a) 241 (b) 412 (c) 421 (d) 124
  38. 38.What is the greatest 4-digit number you can make using the digits 5, 2, 9 and 8 once each? (a) 9825 (b) 9852 (c) 8952 (d) 2589
  39. 39.What is the place value of the digit 1 in 3178? (a) 1000 (b) 10000 (c) 100 (d) 10
  40. 40.What is the greatest 3-digit number you can make using the digits 1, 3 and 2 once each? (a) 312 (b) 321 (c) 123 (d) 231

Answer key

  1. 8000
  2. 821
  3. 4000
  4. 108
  5. 842
  6. 1038
  7. 751
  8. 521
  9. 3047
  10. 2048
  11. 8621
  12. 984
  13. 9521
  14. 4
  15. 100
  16. 4067
  17. 2000
  18. 8654
  19. 2035
  20. 5
  21. 863
  22. 60
  23. 7089
  24. 809
  25. 9731
  26. 104
  27. 7
  28. 204
  29. 652
  30. 400
  31. 9000
  32. 8762
  33. 700
  34. 8531
  35. 531
  36. 200
  37. 421
  38. 9852
  39. 100
  40. 321

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