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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 513 · 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 8, 9 and 6 once each? (a) 689 (b) 896 (c) 968 (d) 986
  2. 2.What is the smallest 3-digit number you can make using the digits 3, 8 and 0 once each? (a) 308 (b) 830 (c) 380 (d) 038
  3. 3.What is the place value of the digit 7 in 7916? (a) 70000 (b) 7000 (c) 700000 (d) 700
  4. 4.What is the place value of the digit 5 in 4527? (a) 500 (b) 50000 (c) 5000 (d) 50
  5. 5.What is the place value of the digit 4 in 1684? (a) 400 (b) 40 (c) 4 (d) 4000
  6. 6.What is the smallest 3-digit number you can make using the digits 2, 0 and 1 once each? (a) 120 (b) 012 (c) 102 (d) 210
  7. 7.What is the greatest 3-digit number you can make using the digits 8, 4 and 1 once each? (a) 481 (b) 148 (c) 841 (d) 814
  8. 8.What is the place value of the digit 5 in 7519? (a) 5000 (b) 50000 (c) 50 (d) 500
  9. 9.What is the greatest 3-digit number you can make using the digits 4, 1 and 6 once each? (a) 641 (b) 461 (c) 614 (d) 146
  10. 10.What is the place value of the digit 9 in 8936? (a) 90000 (b) 9000 (c) 900 (d) 90
  11. 11.What is the smallest 4-digit number you can make using the digits 1, 3, 4 and 0 once each? (a) 4310 (b) 1304 (c) 0134 (d) 1034
  12. 12.What is the smallest 3-digit number you can make using the digits 8, 0 and 9 once each? (a) 890 (b) 089 (c) 809 (d) 980
  13. 13.What is the place value of the digit 4 in 7489? (a) 40 (b) 4000 (c) 400 (d) 40000
  14. 14.What is the place value of the digit 2 in 6852? (a) 2000 (b) 20 (c) 200 (d) 2
  15. 15.What is the greatest 3-digit number you can make using the digits 4, 5 and 2 once each? (a) 245 (b) 452 (c) 542 (d) 524
  16. 16.What is the greatest 4-digit number you can make using the digits 6, 3, 1 and 8 once each? (a) 1368 (b) 6831 (c) 8613 (d) 8631
  17. 17.What is the greatest 4-digit number you can make using the digits 8, 6, 5 and 9 once each? (a) 9865 (b) 9856 (c) 5689 (d) 8965
  18. 18.What is the greatest 4-digit number you can make using the digits 1, 8, 4 and 3 once each? (a) 4831 (b) 8431 (c) 1348 (d) 8413
  19. 19.What is the place value of the digit 4 in 6419? (a) 4000 (b) 40 (c) 40000 (d) 400
  20. 20.What is the greatest 3-digit number you can make using the digits 5, 1 and 6 once each? (a) 561 (b) 156 (c) 615 (d) 651
  21. 21.What is the greatest 3-digit number you can make using the digits 8, 5 and 3 once each? (a) 583 (b) 853 (c) 358 (d) 835
  22. 22.What is the place value of the digit 2 in 8132? (a) 2 (b) 20 (c) 200 (d) 2000
  23. 23.What is the place value of the digit 9 in 3957? (a) 900 (b) 90 (c) 90000 (d) 9000
  24. 24.What is the place value of the digit 5 in 1258? (a) 5000 (b) 5 (c) 500 (d) 50
  25. 25.What is the place value of the digit 5 in 8753? (a) 5 (b) 500 (c) 5000 (d) 50
  26. 26.What is the greatest 4-digit number you can make using the digits 7, 9, 8 and 2 once each? (a) 8972 (b) 9872 (c) 2789 (d) 9827
  27. 27.What is the place value of the digit 2 in 1492? (a) 2000 (b) 20 (c) 200 (d) 2
  28. 28.What is the greatest 3-digit number you can make using the digits 6, 1 and 2 once each? (a) 261 (b) 612 (c) 126 (d) 621
  29. 29.What is the place value of the digit 5 in 4825? (a) 5000 (b) 500 (c) 5 (d) 50
  30. 30.What is the place value of the digit 6 in 7361? (a) 600 (b) 6 (c) 60 (d) 6000
  31. 31.What is the greatest 4-digit number you can make using the digits 6, 1, 4 and 5 once each? (a) 1456 (b) 5641 (c) 6541 (d) 6514
  32. 32.What is the place value of the digit 7 in 7569? (a) 70000 (b) 700 (c) 7000 (d) 700000
  33. 33.What is the greatest 3-digit number you can make using the digits 3, 1 and 8 once each? (a) 813 (b) 831 (c) 381 (d) 138
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 1, 8 and 6 once each? (a) 8610 (b) 1068 (c) 0168 (d) 1608
  35. 35.What is the place value of the digit 2 in 9254? (a) 20000 (b) 20 (c) 2000 (d) 200
  36. 36.What is the greatest 3-digit number you can make using the digits 4, 8 and 7 once each? (a) 874 (b) 784 (c) 478 (d) 847
  37. 37.What is the place value of the digit 4 in 7294? (a) 400 (b) 4 (c) 4000 (d) 40
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 2 and 8 once each? (a) 208 (b) 280 (c) 820 (d) 028
  39. 39.What is the smallest 4-digit number you can make using the digits 3, 2, 4 and 0 once each? (a) 4320 (b) 0234 (c) 2034 (d) 2304
  40. 40.What is the place value of the digit 1 in 2951? (a) 1000 (b) 10 (c) 1 (d) 100

Answer key

  1. 986
  2. 308
  3. 7000
  4. 500
  5. 4
  6. 102
  7. 841
  8. 500
  9. 641
  10. 900
  11. 1034
  12. 809
  13. 400
  14. 2
  15. 542
  16. 8631
  17. 9865
  18. 8431
  19. 400
  20. 651
  21. 853
  22. 2
  23. 900
  24. 50
  25. 50
  26. 9872
  27. 2
  28. 621
  29. 5
  30. 60
  31. 6541
  32. 7000
  33. 831
  34. 1068
  35. 200
  36. 874
  37. 4
  38. 208
  39. 2034
  40. 1

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