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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 51 · 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 2947? (a) 40 (b) 4000 (c) 400 (d) 4
  2. 2.What is the place value of the digit 5 in 4521? (a) 500 (b) 5000 (c) 50 (d) 50000
  3. 3.What is the smallest 4-digit number you can make using the digits 5, 9, 6 and 0 once each? (a) 5609 (b) 5069 (c) 0569 (d) 9650
  4. 4.What is the place value of the digit 6 in 6415? (a) 600000 (b) 6000 (c) 600 (d) 60000
  5. 5.What is the place value of the digit 9 in 5694? (a) 900 (b) 9000 (c) 90 (d) 9
  6. 6.What is the smallest 3-digit number you can make using the digits 2, 0 and 4 once each? (a) 420 (b) 024 (c) 204 (d) 240
  7. 7.What is the smallest 3-digit number you can make using the digits 1, 0 and 9 once each? (a) 190 (b) 109 (c) 910 (d) 019
  8. 8.What is the place value of the digit 8 in 8215? (a) 8000 (b) 80000 (c) 800 (d) 800000
  9. 9.What is the greatest 3-digit number you can make using the digits 3, 7 and 2 once each? (a) 723 (b) 372 (c) 237 (d) 732
  10. 10.What is the place value of the digit 8 in 5278? (a) 80 (b) 800 (c) 8000 (d) 8
  11. 11.What is the greatest 4-digit number you can make using the digits 2, 1, 4 and 3 once each? (a) 4321 (b) 4312 (c) 1234 (d) 3421
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 4 and 3 once each? (a) 341 (b) 413 (c) 134 (d) 431
  13. 13.What is the place value of the digit 3 in 7318? (a) 300 (b) 3000 (c) 30000 (d) 30
  14. 14.What is the greatest 3-digit number you can make using the digits 3, 1 and 7 once each? (a) 371 (b) 137 (c) 713 (d) 731
  15. 15.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 048 (b) 480 (c) 840 (d) 408
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 2, 1 and 4 once each? (a) 0124 (b) 1204 (c) 1024 (d) 4210
  17. 17.What is the greatest 4-digit number you can make using the digits 9, 3, 2 and 5 once each? (a) 2359 (b) 9523 (c) 5932 (d) 9532
  18. 18.What is the smallest 3-digit number you can make using the digits 0, 5 and 6 once each? (a) 560 (b) 056 (c) 650 (d) 506
  19. 19.What is the greatest 3-digit number you can make using the digits 2, 4 and 5 once each? (a) 452 (b) 542 (c) 524 (d) 245
  20. 20.What is the smallest 3-digit number you can make using the digits 0, 2 and 7 once each? (a) 207 (b) 027 (c) 270 (d) 720
  21. 21.What is the greatest 4-digit number you can make using the digits 5, 1, 9 and 2 once each? (a) 9521 (b) 1259 (c) 5921 (d) 9512
  22. 22.What is the greatest 3-digit number you can make using the digits 2, 7 and 4 once each? (a) 472 (b) 724 (c) 247 (d) 742
  23. 23.What is the place value of the digit 4 in 9643? (a) 4 (b) 4000 (c) 400 (d) 40
  24. 24.What is the place value of the digit 2 in 1325? (a) 20 (b) 2 (c) 200 (d) 2000
  25. 25.What is the greatest 3-digit number you can make using the digits 1, 6 and 4 once each? (a) 146 (b) 641 (c) 614 (d) 461
  26. 26.What is the greatest 4-digit number you can make using the digits 5, 9, 6 and 2 once each? (a) 9625 (b) 2569 (c) 6952 (d) 9652
  27. 27.What is the place value of the digit 5 in 6425? (a) 5000 (b) 50 (c) 500 (d) 5
  28. 28.What is the place value of the digit 6 in 6129? (a) 600 (b) 6000 (c) 60000 (d) 600000
  29. 29.What is the greatest 4-digit number you can make using the digits 8, 2, 4 and 1 once each? (a) 4821 (b) 8421 (c) 8412 (d) 1248
  30. 30.What is the smallest 3-digit number you can make using the digits 2, 0 and 5 once each? (a) 520 (b) 205 (c) 250 (d) 025
  31. 31.What is the greatest 3-digit number you can make using the digits 9, 5 and 7 once each? (a) 957 (b) 579 (c) 975 (d) 795
  32. 32.What is the greatest 3-digit number you can make using the digits 3, 1 and 4 once each? (a) 431 (b) 134 (c) 341 (d) 413
  33. 33.What is the greatest 4-digit number you can make using the digits 2, 1, 8 and 5 once each? (a) 5821 (b) 8512 (c) 8521 (d) 1258
  34. 34.What is the greatest 4-digit number you can make using the digits 3, 8, 9 and 6 once each? (a) 9863 (b) 8963 (c) 3689 (d) 9836
  35. 35.What is the smallest 4-digit number you can make using the digits 1, 5, 8 and 0 once each? (a) 1508 (b) 1058 (c) 8510 (d) 0158
  36. 36.What is the place value of the digit 6 in 3618? (a) 60000 (b) 6000 (c) 60 (d) 600
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 2 and 8 once each? (a) 028 (b) 820 (c) 280 (d) 208
  38. 38.What is the place value of the digit 1 in 1596? (a) 100000 (b) 1000 (c) 10000 (d) 100
  39. 39.What is the greatest 3-digit number you can make using the digits 4, 2 and 8 once each? (a) 824 (b) 248 (c) 482 (d) 842
  40. 40.What is the smallest 4-digit number you can make using the digits 4, 0, 2 and 7 once each? (a) 2407 (b) 7420 (c) 2047 (d) 0247

Answer key

  1. 40
  2. 500
  3. 5069
  4. 6000
  5. 90
  6. 204
  7. 109
  8. 8000
  9. 732
  10. 8
  11. 4321
  12. 431
  13. 300
  14. 731
  15. 408
  16. 1024
  17. 9532
  18. 506
  19. 542
  20. 207
  21. 9521
  22. 742
  23. 40
  24. 20
  25. 641
  26. 9652
  27. 5
  28. 6000
  29. 8421
  30. 205
  31. 975
  32. 431
  33. 8521
  34. 9863
  35. 1058
  36. 600
  37. 208
  38. 1000
  39. 842
  40. 2047

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