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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 860 · 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 greatest 3-digit number you can make using the digits 9, 8 and 4 once each? (a) 984 (b) 894 (c) 948 (d) 489
  2. 2.What is the place value of the digit 2 in 4235? (a) 20 (b) 2000 (c) 20000 (d) 200
  3. 3.What is the greatest 4-digit number you can make using the digits 6, 1, 8 and 3 once each? (a) 8613 (b) 6831 (c) 8631 (d) 1368
  4. 4.What is the greatest 3-digit number you can make using the digits 3, 1 and 2 once each? (a) 312 (b) 231 (c) 321 (d) 123
  5. 5.What is the place value of the digit 4 in 3471? (a) 40 (b) 400 (c) 40000 (d) 4000
  6. 6.What is the greatest 4-digit number you can make using the digits 1, 8, 6 and 7 once each? (a) 8716 (b) 1678 (c) 7861 (d) 8761
  7. 7.What is the place value of the digit 1 in 3918? (a) 10 (b) 1 (c) 1000 (d) 100
  8. 8.What is the greatest 4-digit number you can make using the digits 6, 2, 5 and 3 once each? (a) 6523 (b) 2356 (c) 5632 (d) 6532
  9. 9.What is the smallest 3-digit number you can make using the digits 0, 6 and 1 once each? (a) 016 (b) 610 (c) 106 (d) 160
  10. 10.What is the place value of the digit 6 in 8416? (a) 600 (b) 6 (c) 6000 (d) 60
  11. 11.What is the greatest 3-digit number you can make using the digits 7, 6 and 2 once each? (a) 726 (b) 267 (c) 672 (d) 762
  12. 12.What is the greatest 3-digit number you can make using the digits 4, 1 and 9 once each? (a) 491 (b) 149 (c) 941 (d) 914
  13. 13.What is the smallest 4-digit number you can make using the digits 6, 0, 2 and 8 once each? (a) 0268 (b) 2608 (c) 8620 (d) 2068
  14. 14.What is the place value of the digit 7 in 6178? (a) 70 (b) 700 (c) 7000 (d) 7
  15. 15.What is the smallest 4-digit number you can make using the digits 5, 0, 1 and 6 once each? (a) 1506 (b) 6510 (c) 0156 (d) 1056
  16. 16.What is the smallest 3-digit number you can make using the digits 0, 5 and 6 once each? (a) 650 (b) 056 (c) 560 (d) 506
  17. 17.What is the greatest 3-digit number you can make using the digits 2, 1 and 9 once each? (a) 129 (b) 921 (c) 291 (d) 912
  18. 18.What is the smallest 3-digit number you can make using the digits 3, 0 and 8 once each? (a) 830 (b) 380 (c) 308 (d) 038
  19. 19.What is the place value of the digit 4 in 9748? (a) 40 (b) 4 (c) 400 (d) 4000
  20. 20.What is the place value of the digit 1 in 1396? (a) 1000 (b) 10000 (c) 100000 (d) 100
  21. 21.What is the place value of the digit 6 in 8536? (a) 60 (b) 6000 (c) 6 (d) 600
  22. 22.What is the greatest 3-digit number you can make using the digits 2, 4 and 7 once each? (a) 724 (b) 742 (c) 472 (d) 247
  23. 23.What is the smallest 4-digit number you can make using the digits 7, 3, 8 and 0 once each? (a) 3078 (b) 0378 (c) 3708 (d) 8730
  24. 24.What is the greatest 4-digit number you can make using the digits 8, 4, 3 and 1 once each? (a) 8413 (b) 1348 (c) 8431 (d) 4831
  25. 25.What is the place value of the digit 3 in 9362? (a) 300 (b) 30 (c) 3000 (d) 30000
  26. 26.What is the place value of the digit 9 in 1893? (a) 900 (b) 9000 (c) 90 (d) 9
  27. 27.What is the greatest 4-digit number you can make using the digits 5, 9, 2 and 7 once each? (a) 7952 (b) 9725 (c) 2579 (d) 9752
  28. 28.What is the smallest 4-digit number you can make using the digits 0, 6, 5 and 7 once each? (a) 5607 (b) 7650 (c) 0567 (d) 5067
  29. 29.What is the greatest 4-digit number you can make using the digits 3, 2, 8 and 5 once each? (a) 8523 (b) 8532 (c) 2358 (d) 5832
  30. 30.What is the greatest 4-digit number you can make using the digits 5, 1, 8 and 4 once each? (a) 5841 (b) 8541 (c) 1458 (d) 8514
  31. 31.What is the greatest 3-digit number you can make using the digits 1, 4 and 6 once each? (a) 146 (b) 641 (c) 461 (d) 614
  32. 32.What is the greatest 3-digit number you can make using the digits 8, 1 and 6 once each? (a) 681 (b) 816 (c) 168 (d) 861
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 1, 7 and 2 once each? (a) 1027 (b) 7210 (c) 0127 (d) 1207
  34. 34.What is the greatest 4-digit number you can make using the digits 2, 3, 5 and 6 once each? (a) 2356 (b) 6523 (c) 5632 (d) 6532
  35. 35.What is the greatest 4-digit number you can make using the digits 2, 3, 4 and 8 once each? (a) 4832 (b) 2348 (c) 8432 (d) 8423
  36. 36.What is the smallest 3-digit number you can make using the digits 7, 0 and 2 once each? (a) 720 (b) 207 (c) 027 (d) 270
  37. 37.What is the greatest 4-digit number you can make using the digits 2, 3, 4 and 1 once each? (a) 4312 (b) 4321 (c) 1234 (d) 3421
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 8 and 7 once each? (a) 078 (b) 708 (c) 780 (d) 870
  39. 39.What is the smallest 3-digit number you can make using the digits 2, 0 and 6 once each? (a) 026 (b) 206 (c) 260 (d) 620
  40. 40.What is the place value of the digit 3 in 8364? (a) 300 (b) 30 (c) 3000 (d) 30000

Answer key

  1. 984
  2. 200
  3. 8631
  4. 321
  5. 400
  6. 8761
  7. 10
  8. 6532
  9. 106
  10. 6
  11. 762
  12. 941
  13. 2068
  14. 70
  15. 1056
  16. 506
  17. 921
  18. 308
  19. 40
  20. 1000
  21. 6
  22. 742
  23. 3078
  24. 8431
  25. 300
  26. 90
  27. 9752
  28. 5067
  29. 8532
  30. 8541
  31. 641
  32. 861
  33. 1027
  34. 6532
  35. 8432
  36. 207
  37. 4321
  38. 708
  39. 206
  40. 300

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