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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 432 · 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 smallest 4-digit number you can make using the digits 7, 8, 4 and 0 once each? (a) 4708 (b) 0478 (c) 8740 (d) 4078
  2. 2.What is the place value of the digit 1 in 5613? (a) 100 (b) 1 (c) 1000 (d) 10
  3. 3.What is the place value of the digit 9 in 9726? (a) 90000 (b) 900000 (c) 900 (d) 9000
  4. 4.What is the place value of the digit 1 in 3271? (a) 1000 (b) 100 (c) 10 (d) 1
  5. 5.What is the greatest 3-digit number you can make using the digits 3, 2 and 4 once each? (a) 234 (b) 423 (c) 432 (d) 342
  6. 6.What is the greatest 3-digit number you can make using the digits 2, 8 and 5 once each? (a) 582 (b) 852 (c) 825 (d) 258
  7. 7.What is the greatest 3-digit number you can make using the digits 4, 1 and 9 once each? (a) 149 (b) 914 (c) 941 (d) 491
  8. 8.What is the place value of the digit 9 in 9162? (a) 9000 (b) 900000 (c) 900 (d) 90000
  9. 9.What is the place value of the digit 4 in 4312? (a) 400000 (b) 40000 (c) 400 (d) 4000
  10. 10.What is the greatest 3-digit number you can make using the digits 1, 2 and 3 once each? (a) 123 (b) 231 (c) 312 (d) 321
  11. 11.What is the place value of the digit 8 in 8213? (a) 80000 (b) 800 (c) 8000 (d) 800000
  12. 12.What is the greatest 3-digit number you can make using the digits 3, 5 and 9 once each? (a) 953 (b) 593 (c) 359 (d) 935
  13. 13.What is the greatest 3-digit number you can make using the digits 5, 3 and 4 once each? (a) 453 (b) 345 (c) 534 (d) 543
  14. 14.What is the place value of the digit 1 in 8164? (a) 1000 (b) 10 (c) 10000 (d) 100
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 8 and 1 once each? (a) 108 (b) 810 (c) 018 (d) 180
  16. 16.What is the place value of the digit 6 in 2496? (a) 60 (b) 600 (c) 6 (d) 6000
  17. 17.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 780 (b) 078 (c) 708 (d) 870
  18. 18.What is the place value of the digit 4 in 9347? (a) 4000 (b) 400 (c) 40 (d) 4
  19. 19.What is the place value of the digit 8 in 1368? (a) 800 (b) 80 (c) 8000 (d) 8
  20. 20.What is the greatest 3-digit number you can make using the digits 1, 5 and 9 once each? (a) 159 (b) 915 (c) 591 (d) 951
  21. 21.What is the place value of the digit 1 in 9135? (a) 100 (b) 10 (c) 10000 (d) 1000
  22. 22.What is the greatest 4-digit number you can make using the digits 9, 1, 6 and 8 once each? (a) 9816 (b) 1689 (c) 9861 (d) 8961
  23. 23.What is the smallest 4-digit number you can make using the digits 4, 1, 9 and 0 once each? (a) 1409 (b) 1049 (c) 9410 (d) 0149
  24. 24.What is the greatest 3-digit number you can make using the digits 2, 8 and 4 once each? (a) 482 (b) 248 (c) 824 (d) 842
  25. 25.What is the greatest 3-digit number you can make using the digits 9, 4 and 3 once each? (a) 934 (b) 943 (c) 493 (d) 349
  26. 26.What is the greatest 4-digit number you can make using the digits 8, 9, 2 and 1 once each? (a) 8921 (b) 1289 (c) 9812 (d) 9821
  27. 27.What is the place value of the digit 1 in 8741? (a) 1000 (b) 1 (c) 10 (d) 100
  28. 28.What is the place value of the digit 4 in 4183? (a) 400000 (b) 400 (c) 4000 (d) 40000
  29. 29.What is the place value of the digit 1 in 4761? (a) 1000 (b) 10 (c) 1 (d) 100
  30. 30.What is the greatest 4-digit number you can make using the digits 1, 5, 4 and 3 once each? (a) 5413 (b) 1345 (c) 4531 (d) 5431
  31. 31.What is the smallest 4-digit number you can make using the digits 5, 3, 6 and 0 once each? (a) 3506 (b) 0356 (c) 6530 (d) 3056
  32. 32.What is the greatest 3-digit number you can make using the digits 7, 9 and 5 once each? (a) 795 (b) 957 (c) 975 (d) 579
  33. 33.What is the greatest 3-digit number you can make using the digits 3, 4 and 5 once each? (a) 345 (b) 543 (c) 534 (d) 453
  34. 34.What is the greatest 3-digit number you can make using the digits 4, 1 and 7 once each? (a) 714 (b) 147 (c) 741 (d) 471
  35. 35.What is the greatest 3-digit number you can make using the digits 5, 2 and 6 once each? (a) 562 (b) 256 (c) 625 (d) 652
  36. 36.What is the smallest 3-digit number you can make using the digits 9, 8 and 0 once each? (a) 809 (b) 890 (c) 089 (d) 980
  37. 37.What is the place value of the digit 1 in 8541? (a) 1000 (b) 100 (c) 1 (d) 10
  38. 38.What is the greatest 3-digit number you can make using the digits 2, 4 and 6 once each? (a) 624 (b) 462 (c) 246 (d) 642
  39. 39.What is the smallest 3-digit number you can make using the digits 0, 5 and 3 once each? (a) 305 (b) 530 (c) 035 (d) 350
  40. 40.What is the greatest 3-digit number you can make using the digits 2, 4 and 5 once each? (a) 524 (b) 245 (c) 542 (d) 452

Answer key

  1. 4078
  2. 10
  3. 9000
  4. 1
  5. 432
  6. 852
  7. 941
  8. 9000
  9. 4000
  10. 321
  11. 8000
  12. 953
  13. 543
  14. 100
  15. 108
  16. 6
  17. 708
  18. 40
  19. 8
  20. 951
  21. 100
  22. 9861
  23. 1049
  24. 842
  25. 943
  26. 9821
  27. 1
  28. 4000
  29. 1
  30. 5431
  31. 3056
  32. 975
  33. 543
  34. 741
  35. 652
  36. 809
  37. 1
  38. 642
  39. 305
  40. 542

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