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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 895 · 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 3-digit number you can make using the digits 0, 3 and 2 once each? (a) 320 (b) 230 (c) 203 (d) 023
  2. 2.What is the place value of the digit 6 in 6387? (a) 600000 (b) 60000 (c) 600 (d) 6000
  3. 3.What is the greatest 4-digit number you can make using the digits 8, 1, 3 and 7 once each? (a) 1378 (b) 8731 (c) 7831 (d) 8713
  4. 4.What is the greatest 3-digit number you can make using the digits 3, 2 and 6 once each? (a) 362 (b) 623 (c) 632 (d) 236
  5. 5.What is the place value of the digit 8 in 8367? (a) 8000 (b) 80000 (c) 800000 (d) 800
  6. 6.What is the greatest 3-digit number you can make using the digits 5, 1 and 9 once each? (a) 915 (b) 951 (c) 591 (d) 159
  7. 7.What is the smallest 4-digit number you can make using the digits 4, 9, 1 and 0 once each? (a) 1049 (b) 1409 (c) 0149 (d) 9410
  8. 8.What is the smallest 3-digit number you can make using the digits 9, 0 and 2 once each? (a) 920 (b) 029 (c) 290 (d) 209
  9. 9.What is the smallest 4-digit number you can make using the digits 7, 3, 0 and 9 once each? (a) 3079 (b) 9730 (c) 3709 (d) 0379
  10. 10.What is the greatest 3-digit number you can make using the digits 7, 6 and 8 once each? (a) 786 (b) 678 (c) 867 (d) 876
  11. 11.What is the smallest 3-digit number you can make using the digits 3, 0 and 8 once each? (a) 830 (b) 308 (c) 380 (d) 038
  12. 12.What is the greatest 3-digit number you can make using the digits 8, 5 and 7 once each? (a) 578 (b) 785 (c) 875 (d) 857
  13. 13.What is the greatest 4-digit number you can make using the digits 1, 5, 6 and 9 once each? (a) 9615 (b) 6951 (c) 9651 (d) 1569
  14. 14.What is the smallest 3-digit number you can make using the digits 2, 0 and 3 once each? (a) 203 (b) 320 (c) 230 (d) 023
  15. 15.What is the smallest 4-digit number you can make using the digits 7, 2, 4 and 0 once each? (a) 2407 (b) 2047 (c) 0247 (d) 7420
  16. 16.What is the greatest 4-digit number you can make using the digits 7, 2, 9 and 6 once each? (a) 9762 (b) 9726 (c) 2679 (d) 7962
  17. 17.What is the greatest 3-digit number you can make using the digits 7, 2 and 6 once each? (a) 672 (b) 762 (c) 267 (d) 726
  18. 18.What is the greatest 3-digit number you can make using the digits 3, 4 and 7 once each? (a) 743 (b) 734 (c) 473 (d) 347
  19. 19.What is the place value of the digit 4 in 4718? (a) 400 (b) 40000 (c) 400000 (d) 4000
  20. 20.What is the place value of the digit 5 in 9653? (a) 50 (b) 5000 (c) 5 (d) 500
  21. 21.What is the place value of the digit 7 in 7491? (a) 700000 (b) 700 (c) 70000 (d) 7000
  22. 22.What is the place value of the digit 1 in 1987? (a) 100000 (b) 100 (c) 1000 (d) 10000
  23. 23.What is the place value of the digit 3 in 2793? (a) 3 (b) 30 (c) 3000 (d) 300
  24. 24.What is the place value of the digit 9 in 1943? (a) 90000 (b) 900 (c) 9000 (d) 90
  25. 25.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 290 (b) 209 (c) 029 (d) 920
  26. 26.What is the place value of the digit 1 in 3916? (a) 1000 (b) 10 (c) 100 (d) 1
  27. 27.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 078 (b) 780 (c) 708 (d) 870
  28. 28.What is the place value of the digit 3 in 3928? (a) 300 (b) 300000 (c) 3000 (d) 30000
  29. 29.What is the place value of the digit 9 in 1439? (a) 90 (b) 9 (c) 900 (d) 9000
  30. 30.What is the smallest 4-digit number you can make using the digits 0, 5, 4 and 2 once each? (a) 2405 (b) 2045 (c) 0245 (d) 5420
  31. 31.What is the greatest 3-digit number you can make using the digits 2, 4 and 7 once each? (a) 472 (b) 247 (c) 724 (d) 742
  32. 32.What is the smallest 3-digit number you can make using the digits 4, 7 and 0 once each? (a) 047 (b) 740 (c) 470 (d) 407
  33. 33.What is the place value of the digit 9 in 8139? (a) 9 (b) 900 (c) 9000 (d) 90
  34. 34.What is the greatest 3-digit number you can make using the digits 7, 9 and 6 once each? (a) 679 (b) 976 (c) 967 (d) 796
  35. 35.What is the greatest 4-digit number you can make using the digits 9, 1, 7 and 5 once each? (a) 9715 (b) 7951 (c) 1579 (d) 9751
  36. 36.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
  37. 37.What is the greatest 4-digit number you can make using the digits 8, 1, 9 and 2 once each? (a) 9821 (b) 8921 (c) 9812 (d) 1289
  38. 38.What is the smallest 4-digit number you can make using the digits 1, 9, 0 and 6 once each? (a) 0169 (b) 1609 (c) 9610 (d) 1069
  39. 39.What is the place value of the digit 5 in 2451? (a) 5 (b) 500 (c) 50 (d) 5000
  40. 40.What is the greatest 4-digit number you can make using the digits 3, 2, 5 and 4 once each? (a) 2345 (b) 4532 (c) 5423 (d) 5432

Answer key

  1. 203
  2. 6000
  3. 8731
  4. 632
  5. 8000
  6. 951
  7. 1049
  8. 209
  9. 3079
  10. 876
  11. 308
  12. 875
  13. 9651
  14. 203
  15. 2047
  16. 9762
  17. 762
  18. 743
  19. 4000
  20. 50
  21. 7000
  22. 1000
  23. 3
  24. 900
  25. 209
  26. 10
  27. 708
  28. 3000
  29. 9
  30. 2045
  31. 742
  32. 407
  33. 9
  34. 976
  35. 9751
  36. 104
  37. 9821
  38. 1069
  39. 50
  40. 5432

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