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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 555 · 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 place value of the digit 4 in 3746? (a) 4000 (b) 400 (c) 40 (d) 4
  2. 2.What is the greatest 3-digit number you can make using the digits 1, 7 and 5 once each? (a) 571 (b) 715 (c) 751 (d) 157
  3. 3.What is the smallest 4-digit number you can make using the digits 0, 1, 3 and 7 once each? (a) 1307 (b) 0137 (c) 7310 (d) 1037
  4. 4.What is the place value of the digit 6 in 9365? (a) 60 (b) 6000 (c) 6 (d) 600
  5. 5.What is the greatest 3-digit number you can make using the digits 9, 4 and 1 once each? (a) 491 (b) 914 (c) 941 (d) 149
  6. 6.What is the place value of the digit 7 in 5378? (a) 700 (b) 7 (c) 7000 (d) 70
  7. 7.What is the place value of the digit 5 in 4695? (a) 50 (b) 5000 (c) 500 (d) 5
  8. 8.What is the place value of the digit 8 in 9168? (a) 800 (b) 8000 (c) 80 (d) 8
  9. 9.What is the greatest 4-digit number you can make using the digits 5, 7, 9 and 1 once each? (a) 7951 (b) 9715 (c) 9751 (d) 1579
  10. 10.What is the greatest 4-digit number you can make using the digits 9, 7, 8 and 5 once each? (a) 9875 (b) 9857 (c) 5789 (d) 8975
  11. 11.What is the place value of the digit 2 in 4235? (a) 20000 (b) 200 (c) 20 (d) 2000
  12. 12.What is the greatest 3-digit number you can make using the digits 9, 6 and 1 once each? (a) 169 (b) 916 (c) 691 (d) 961
  13. 13.What is the smallest 4-digit number you can make using the digits 0, 4, 2 and 1 once each? (a) 0124 (b) 1204 (c) 1024 (d) 4210
  14. 14.What is the place value of the digit 9 in 7981? (a) 90 (b) 900 (c) 90000 (d) 9000
  15. 15.What is the greatest 4-digit number you can make using the digits 2, 6, 5 and 9 once each? (a) 6952 (b) 9625 (c) 9652 (d) 2569
  16. 16.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
  17. 17.What is the place value of the digit 3 in 3526? (a) 300 (b) 3000 (c) 30000 (d) 300000
  18. 18.What is the place value of the digit 4 in 7614? (a) 400 (b) 4 (c) 40 (d) 4000
  19. 19.What is the greatest 3-digit number you can make using the digits 1, 4 and 2 once each? (a) 124 (b) 421 (c) 412 (d) 241
  20. 20.What is the greatest 4-digit number you can make using the digits 4, 7, 1 and 3 once each? (a) 1347 (b) 7413 (c) 4731 (d) 7431
  21. 21.What is the place value of the digit 4 in 6714? (a) 400 (b) 4000 (c) 4 (d) 40
  22. 22.What is the smallest 4-digit number you can make using the digits 0, 1, 4 and 7 once each? (a) 1407 (b) 1047 (c) 0147 (d) 7410
  23. 23.What is the greatest 4-digit number you can make using the digits 7, 5, 6 and 9 once each? (a) 5679 (b) 9765 (c) 9756 (d) 7965
  24. 24.What is the place value of the digit 7 in 5783? (a) 70000 (b) 700 (c) 7000 (d) 70
  25. 25.What is the place value of the digit 7 in 8427? (a) 70 (b) 7000 (c) 7 (d) 700
  26. 26.What is the greatest 4-digit number you can make using the digits 9, 6, 4 and 8 once each? (a) 4689 (b) 9864 (c) 8964 (d) 9846
  27. 27.What is the greatest 3-digit number you can make using the digits 2, 9 and 7 once each? (a) 792 (b) 279 (c) 972 (d) 927
  28. 28.What is the greatest 3-digit number you can make using the digits 8, 5 and 4 once each? (a) 845 (b) 584 (c) 458 (d) 854
  29. 29.What is the smallest 3-digit number you can make using the digits 4, 6 and 0 once each? (a) 406 (b) 046 (c) 640 (d) 460
  30. 30.What is the place value of the digit 8 in 2386? (a) 800 (b) 8 (c) 80 (d) 8000
  31. 31.What is the smallest 3-digit number you can make using the digits 5, 0 and 6 once each? (a) 506 (b) 650 (c) 056 (d) 560
  32. 32.What is the smallest 3-digit number you can make using the digits 3, 4 and 0 once each? (a) 340 (b) 304 (c) 034 (d) 430
  33. 33.What is the place value of the digit 2 in 6297? (a) 2000 (b) 20000 (c) 200 (d) 20
  34. 34.What is the greatest 3-digit number you can make using the digits 1, 2 and 3 once each? (a) 312 (b) 231 (c) 321 (d) 123
  35. 35.What is the smallest 3-digit number you can make using the digits 9, 0 and 5 once each? (a) 590 (b) 509 (c) 059 (d) 950
  36. 36.What is the smallest 4-digit number you can make using the digits 6, 4, 3 and 0 once each? (a) 0346 (b) 3406 (c) 3046 (d) 6430
  37. 37.What is the place value of the digit 5 in 3257? (a) 5 (b) 5000 (c) 50 (d) 500
  38. 38.What is the place value of the digit 3 in 2358? (a) 3000 (b) 30000 (c) 30 (d) 300
  39. 39.What is the place value of the digit 2 in 2857? (a) 200 (b) 200000 (c) 2000 (d) 20000
  40. 40.What is the greatest 3-digit number you can make using the digits 7, 2 and 3 once each? (a) 237 (b) 723 (c) 732 (d) 372

Answer key

  1. 40
  2. 751
  3. 1037
  4. 60
  5. 941
  6. 70
  7. 5
  8. 8
  9. 9751
  10. 9875
  11. 200
  12. 961
  13. 1024
  14. 900
  15. 9652
  16. 951
  17. 3000
  18. 4
  19. 421
  20. 7431
  21. 4
  22. 1047
  23. 9765
  24. 700
  25. 7
  26. 9864
  27. 972
  28. 854
  29. 406
  30. 80
  31. 506
  32. 304
  33. 200
  34. 321
  35. 509
  36. 3046
  37. 50
  38. 300
  39. 2000
  40. 732

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