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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 486 · 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 4 in 7514? (a) 4 (b) 4000 (c) 40 (d) 400
  2. 2.What is the greatest 3-digit number you can make using the digits 1, 6 and 7 once each? (a) 716 (b) 761 (c) 167 (d) 671
  3. 3.What is the greatest 3-digit number you can make using the digits 8, 6 and 3 once each? (a) 683 (b) 368 (c) 863 (d) 836
  4. 4.What is the place value of the digit 5 in 9253? (a) 500 (b) 50 (c) 5 (d) 5000
  5. 5.What is the place value of the digit 9 in 4193? (a) 9000 (b) 90 (c) 9 (d) 900
  6. 6.What is the place value of the digit 3 in 5432? (a) 30 (b) 3000 (c) 300 (d) 3
  7. 7.What is the place value of the digit 8 in 8594? (a) 8000 (b) 800000 (c) 80000 (d) 800
  8. 8.What is the place value of the digit 7 in 6725? (a) 700 (b) 7000 (c) 70 (d) 70000
  9. 9.What is the smallest 4-digit number you can make using the digits 4, 0, 2 and 1 once each? (a) 4210 (b) 1024 (c) 1204 (d) 0124
  10. 10.What is the greatest 4-digit number you can make using the digits 2, 6, 9 and 3 once each? (a) 9632 (b) 9623 (c) 2369 (d) 6932
  11. 11.What is the place value of the digit 2 in 1265? (a) 20000 (b) 200 (c) 2000 (d) 20
  12. 12.What is the place value of the digit 9 in 8549? (a) 900 (b) 9 (c) 9000 (d) 90
  13. 13.What is the place value of the digit 6 in 2861? (a) 600 (b) 6000 (c) 6 (d) 60
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 9, 8 and 5 once each? (a) 9850 (b) 0589 (c) 5089 (d) 5809
  15. 15.What is the smallest 4-digit number you can make using the digits 2, 5, 8 and 0 once each? (a) 2058 (b) 8520 (c) 2508 (d) 0258
  16. 16.What is the smallest 3-digit number you can make using the digits 0, 6 and 8 once each? (a) 608 (b) 860 (c) 068 (d) 680
  17. 17.What is the smallest 3-digit number you can make using the digits 1, 0 and 4 once each? (a) 104 (b) 140 (c) 410 (d) 014
  18. 18.What is the place value of the digit 6 in 9641? (a) 600 (b) 6000 (c) 60000 (d) 60
  19. 19.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 025 (b) 520 (c) 205 (d) 250
  20. 20.What is the smallest 3-digit number you can make using the digits 4, 0 and 8 once each? (a) 408 (b) 048 (c) 480 (d) 840
  21. 21.What is the place value of the digit 1 in 1329? (a) 100000 (b) 10000 (c) 1000 (d) 100
  22. 22.What is the greatest 3-digit number you can make using the digits 2, 8 and 1 once each? (a) 281 (b) 821 (c) 812 (d) 128
  23. 23.What is the greatest 4-digit number you can make using the digits 3, 2, 9 and 8 once each? (a) 9832 (b) 2389 (c) 8932 (d) 9823
  24. 24.What is the smallest 4-digit number you can make using the digits 2, 0, 6 and 4 once each? (a) 0246 (b) 2406 (c) 2046 (d) 6420
  25. 25.What is the greatest 4-digit number you can make using the digits 1, 9, 8 and 2 once each? (a) 8921 (b) 9812 (c) 1289 (d) 9821
  26. 26.What is the greatest 4-digit number you can make using the digits 1, 8, 5 and 7 once each? (a) 8751 (b) 1578 (c) 7851 (d) 8715
  27. 27.What is the greatest 4-digit number you can make using the digits 2, 6, 3 and 5 once each? (a) 2356 (b) 6532 (c) 5632 (d) 6523
  28. 28.What is the place value of the digit 8 in 9821? (a) 8000 (b) 80 (c) 80000 (d) 800
  29. 29.What is the place value of the digit 6 in 9486? (a) 6 (b) 60 (c) 6000 (d) 600
  30. 30.What is the greatest 3-digit number you can make using the digits 9, 3 and 4 once each? (a) 493 (b) 349 (c) 934 (d) 943
  31. 31.What is the greatest 3-digit number you can make using the digits 2, 6 and 5 once each? (a) 256 (b) 625 (c) 562 (d) 652
  32. 32.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 015 (b) 510 (c) 150 (d) 105
  33. 33.What is the greatest 3-digit number you can make using the digits 3, 5 and 8 once each? (a) 583 (b) 835 (c) 853 (d) 358
  34. 34.What is the place value of the digit 2 in 9271? (a) 20000 (b) 20 (c) 200 (d) 2000
  35. 35.What is the smallest 3-digit number you can make using the digits 4, 0 and 1 once each? (a) 014 (b) 410 (c) 104 (d) 140
  36. 36.What is the place value of the digit 2 in 3192? (a) 2000 (b) 20 (c) 200 (d) 2
  37. 37.What is the smallest 3-digit number you can make using the digits 8, 2 and 0 once each? (a) 028 (b) 280 (c) 820 (d) 208
  38. 38.What is the greatest 4-digit number you can make using the digits 2, 1, 4 and 5 once each? (a) 5421 (b) 5412 (c) 1245 (d) 4521
  39. 39.What is the place value of the digit 1 in 6123? (a) 1000 (b) 10000 (c) 10 (d) 100
  40. 40.What is the greatest 3-digit number you can make using the digits 6, 4 and 1 once each? (a) 641 (b) 614 (c) 461 (d) 146

Answer key

  1. 4
  2. 761
  3. 863
  4. 50
  5. 90
  6. 30
  7. 8000
  8. 700
  9. 1024
  10. 9632
  11. 200
  12. 9
  13. 60
  14. 5089
  15. 2058
  16. 608
  17. 104
  18. 600
  19. 205
  20. 408
  21. 1000
  22. 821
  23. 9832
  24. 2046
  25. 9821
  26. 8751
  27. 6532
  28. 800
  29. 6
  30. 943
  31. 652
  32. 105
  33. 853
  34. 200
  35. 104
  36. 2
  37. 208
  38. 5421
  39. 100
  40. 641

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