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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 18 · 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 4-digit number you can make using the digits 3, 7, 1 and 6 once each? (a) 7613 (b) 1367 (c) 6731 (d) 7631
  2. 2.What is the place value of the digit 8 in 8567? (a) 800 (b) 80000 (c) 8000 (d) 800000
  3. 3.What is the place value of the digit 8 in 5182? (a) 8 (b) 80 (c) 8000 (d) 800
  4. 4.What is the place value of the digit 2 in 5612? (a) 200 (b) 2000 (c) 20 (d) 2
  5. 5.What is the place value of the digit 6 in 6518? (a) 600000 (b) 600 (c) 6000 (d) 60000
  6. 6.What is the place value of the digit 2 in 9742? (a) 20 (b) 200 (c) 2 (d) 2000
  7. 7.What is the greatest 3-digit number you can make using the digits 7, 3 and 5 once each? (a) 573 (b) 735 (c) 357 (d) 753
  8. 8.What is the greatest 4-digit number you can make using the digits 8, 6, 2 and 9 once each? (a) 2689 (b) 9862 (c) 9826 (d) 8962
  9. 9.What is the greatest 4-digit number you can make using the digits 8, 5, 3 and 7 once each? (a) 3578 (b) 8735 (c) 7853 (d) 8753
  10. 10.What is the greatest 3-digit number you can make using the digits 1, 9 and 6 once each? (a) 916 (b) 691 (c) 169 (d) 961
  11. 11.What is the place value of the digit 4 in 8492? (a) 40000 (b) 400 (c) 40 (d) 4000
  12. 12.What is the smallest 4-digit number you can make using the digits 0, 5, 3 and 1 once each? (a) 1035 (b) 5310 (c) 0135 (d) 1305
  13. 13.What is the greatest 4-digit number you can make using the digits 3, 4, 5 and 7 once each? (a) 3457 (b) 7543 (c) 7534 (d) 5743
  14. 14.What is the greatest 4-digit number you can make using the digits 1, 2, 9 and 8 once each? (a) 1289 (b) 9812 (c) 9821 (d) 8921
  15. 15.What is the greatest 4-digit number you can make using the digits 8, 4, 3 and 7 once each? (a) 3478 (b) 8734 (c) 8743 (d) 7843
  16. 16.What is the greatest 4-digit number you can make using the digits 8, 2, 1 and 7 once each? (a) 8712 (b) 7821 (c) 1278 (d) 8721
  17. 17.What is the place value of the digit 3 in 2943? (a) 30 (b) 300 (c) 3000 (d) 3
  18. 18.What is the greatest 3-digit number you can make using the digits 6, 9 and 8 once each? (a) 896 (b) 689 (c) 968 (d) 986
  19. 19.What is the greatest 4-digit number you can make using the digits 3, 2, 5 and 4 once each? (a) 2345 (b) 5423 (c) 4532 (d) 5432
  20. 20.What is the smallest 3-digit number you can make using the digits 8, 4 and 0 once each? (a) 048 (b) 480 (c) 408 (d) 840
  21. 21.What is the place value of the digit 3 in 9325? (a) 3000 (b) 30000 (c) 30 (d) 300
  22. 22.What is the place value of the digit 3 in 3724? (a) 300000 (b) 3000 (c) 30000 (d) 300
  23. 23.What is the smallest 4-digit number you can make using the digits 1, 0, 3 and 8 once each? (a) 0138 (b) 1308 (c) 8310 (d) 1038
  24. 24.What is the smallest 3-digit number you can make using the digits 0, 1 and 3 once each? (a) 103 (b) 013 (c) 310 (d) 130
  25. 25.What is the place value of the digit 6 in 6571? (a) 6000 (b) 600 (c) 60000 (d) 600000
  26. 26.What is the place value of the digit 3 in 3251? (a) 300000 (b) 30000 (c) 3000 (d) 300
  27. 27.What is the place value of the digit 6 in 5169? (a) 6 (b) 600 (c) 60 (d) 6000
  28. 28.What is the smallest 3-digit number you can make using the digits 0, 8 and 7 once each? (a) 078 (b) 870 (c) 708 (d) 780
  29. 29.What is the greatest 3-digit number you can make using the digits 4, 2 and 9 once each? (a) 492 (b) 942 (c) 249 (d) 924
  30. 30.What is the greatest 4-digit number you can make using the digits 3, 6, 5 and 7 once each? (a) 3567 (b) 7635 (c) 6753 (d) 7653
  31. 31.What is the greatest 3-digit number you can make using the digits 3, 6 and 1 once each? (a) 631 (b) 136 (c) 613 (d) 361
  32. 32.What is the smallest 4-digit number you can make using the digits 4, 0, 1 and 5 once each? (a) 0145 (b) 1405 (c) 5410 (d) 1045
  33. 33.What is the smallest 4-digit number you can make using the digits 4, 0, 3 and 1 once each? (a) 1304 (b) 0134 (c) 4310 (d) 1034
  34. 34.What is the greatest 3-digit number you can make using the digits 4, 6 and 2 once each? (a) 624 (b) 462 (c) 246 (d) 642
  35. 35.What is the greatest 3-digit number you can make using the digits 3, 1 and 7 once each? (a) 371 (b) 713 (c) 731 (d) 137
  36. 36.What is the place value of the digit 3 in 1693? (a) 3 (b) 30 (c) 3000 (d) 300
  37. 37.What is the smallest 4-digit number you can make using the digits 0, 5, 7 and 6 once each? (a) 0567 (b) 7650 (c) 5607 (d) 5067
  38. 38.What is the place value of the digit 1 in 5918? (a) 1 (b) 10 (c) 100 (d) 1000
  39. 39.What is the greatest 3-digit number you can make using the digits 9, 1 and 4 once each? (a) 941 (b) 491 (c) 914 (d) 149
  40. 40.What is the greatest 4-digit number you can make using the digits 4, 6, 9 and 2 once each? (a) 9624 (b) 6942 (c) 9642 (d) 2469

Answer key

  1. 7631
  2. 8000
  3. 80
  4. 2
  5. 6000
  6. 2
  7. 753
  8. 9862
  9. 8753
  10. 961
  11. 400
  12. 1035
  13. 7543
  14. 9821
  15. 8743
  16. 8721
  17. 3
  18. 986
  19. 5432
  20. 408
  21. 300
  22. 3000
  23. 1038
  24. 103
  25. 6000
  26. 3000
  27. 60
  28. 708
  29. 942
  30. 7653
  31. 631
  32. 1045
  33. 1034
  34. 642
  35. 731
  36. 3
  37. 5067
  38. 10
  39. 941
  40. 9642

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