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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 74 · 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 1 in 1328? (a) 100 (b) 10000 (c) 1000 (d) 100000
  2. 2.What is the place value of the digit 7 in 7193? (a) 700000 (b) 700 (c) 70000 (d) 7000
  3. 3.What is the smallest 3-digit number you can make using the digits 5, 0 and 1 once each? (a) 150 (b) 015 (c) 510 (d) 105
  4. 4.What is the greatest 4-digit number you can make using the digits 7, 9, 3 and 1 once each? (a) 9713 (b) 9731 (c) 1379 (d) 7931
  5. 5.What is the place value of the digit 4 in 5264? (a) 40 (b) 4 (c) 4000 (d) 400
  6. 6.What is the smallest 4-digit number you can make using the digits 1, 0, 2 and 9 once each? (a) 9210 (b) 0129 (c) 1029 (d) 1209
  7. 7.What is the place value of the digit 5 in 5271? (a) 50000 (b) 500 (c) 5000 (d) 500000
  8. 8.What is the place value of the digit 8 in 9518? (a) 800 (b) 8000 (c) 8 (d) 80
  9. 9.What is the smallest 3-digit number you can make using the digits 9, 8 and 0 once each? (a) 809 (b) 089 (c) 980 (d) 890
  10. 10.What is the place value of the digit 1 in 2814? (a) 10 (b) 1000 (c) 100 (d) 1
  11. 11.What is the greatest 3-digit number you can make using the digits 1, 3 and 8 once each? (a) 138 (b) 381 (c) 831 (d) 813
  12. 12.What is the place value of the digit 1 in 7149? (a) 10 (b) 1000 (c) 100 (d) 10000
  13. 13.What is the smallest 3-digit number you can make using the digits 0, 1 and 2 once each? (a) 012 (b) 120 (c) 210 (d) 102
  14. 14.What is the greatest 4-digit number you can make using the digits 8, 2, 3 and 7 once each? (a) 8723 (b) 8732 (c) 2378 (d) 7832
  15. 15.What is the greatest 4-digit number you can make using the digits 2, 7, 1 and 9 once each? (a) 9712 (b) 9721 (c) 7921 (d) 1279
  16. 16.What is the place value of the digit 3 in 1263? (a) 3 (b) 300 (c) 30 (d) 3000
  17. 17.What is the greatest 3-digit number you can make using the digits 9, 2 and 3 once each? (a) 923 (b) 239 (c) 392 (d) 932
  18. 18.What is the greatest 4-digit number you can make using the digits 1, 5, 6 and 7 once each? (a) 1567 (b) 7651 (c) 6751 (d) 7615
  19. 19.What is the place value of the digit 1 in 1935? (a) 100000 (b) 100 (c) 1000 (d) 10000
  20. 20.What is the greatest 3-digit number you can make using the digits 6, 1 and 5 once each? (a) 615 (b) 651 (c) 561 (d) 156
  21. 21.What is the greatest 4-digit number you can make using the digits 5, 8, 3 and 9 once each? (a) 8953 (b) 3589 (c) 9835 (d) 9853
  22. 22.What is the smallest 3-digit number you can make using the digits 5, 0 and 8 once each? (a) 850 (b) 508 (c) 580 (d) 058
  23. 23.What is the place value of the digit 9 in 4912? (a) 900 (b) 9000 (c) 90000 (d) 90
  24. 24.What is the smallest 4-digit number you can make using the digits 8, 0, 2 and 3 once each? (a) 0238 (b) 2308 (c) 8320 (d) 2038
  25. 25.What is the smallest 4-digit number you can make using the digits 0, 2, 7 and 4 once each? (a) 2047 (b) 2407 (c) 0247 (d) 7420
  26. 26.What is the smallest 4-digit number you can make using the digits 6, 2, 5 and 0 once each? (a) 0256 (b) 2056 (c) 6520 (d) 2506
  27. 27.What is the smallest 4-digit number you can make using the digits 2, 1, 0 and 5 once each? (a) 0125 (b) 1205 (c) 1025 (d) 5210
  28. 28.What is the place value of the digit 6 in 5761? (a) 6000 (b) 6 (c) 60 (d) 600
  29. 29.What is the place value of the digit 7 in 9137? (a) 70 (b) 7 (c) 7000 (d) 700
  30. 30.What is the smallest 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 508 (b) 058 (c) 580 (d) 850
  31. 31.What is the smallest 3-digit number you can make using the digits 6, 5 and 0 once each? (a) 056 (b) 560 (c) 650 (d) 506
  32. 32.What is the greatest 3-digit number you can make using the digits 7, 1 and 6 once each? (a) 761 (b) 671 (c) 167 (d) 716
  33. 33.What is the greatest 4-digit number you can make using the digits 2, 9, 8 and 1 once each? (a) 8921 (b) 1289 (c) 9821 (d) 9812
  34. 34.What is the greatest 3-digit number you can make using the digits 2, 1 and 5 once each? (a) 251 (b) 125 (c) 512 (d) 521
  35. 35.What is the smallest 3-digit number you can make using the digits 7, 9 and 0 once each? (a) 790 (b) 709 (c) 079 (d) 970
  36. 36.What is the smallest 3-digit number you can make using the digits 9, 3 and 0 once each? (a) 309 (b) 039 (c) 390 (d) 930
  37. 37.What is the greatest 3-digit number you can make using the digits 3, 9 and 4 once each? (a) 943 (b) 349 (c) 493 (d) 934
  38. 38.What is the greatest 4-digit number you can make using the digits 9, 6, 8 and 4 once each? (a) 4689 (b) 9846 (c) 8964 (d) 9864
  39. 39.What is the greatest 3-digit number you can make using the digits 5, 6 and 9 once each? (a) 965 (b) 956 (c) 569 (d) 695
  40. 40.What is the greatest 3-digit number you can make using the digits 7, 4 and 3 once each? (a) 743 (b) 734 (c) 347 (d) 473

Answer key

  1. 1000
  2. 7000
  3. 105
  4. 9731
  5. 4
  6. 1029
  7. 5000
  8. 8
  9. 809
  10. 10
  11. 831
  12. 100
  13. 102
  14. 8732
  15. 9721
  16. 3
  17. 932
  18. 7651
  19. 1000
  20. 651
  21. 9853
  22. 508
  23. 900
  24. 2038
  25. 2047
  26. 2056
  27. 1025
  28. 60
  29. 7
  30. 508
  31. 506
  32. 761
  33. 9821
  34. 521
  35. 709
  36. 309
  37. 943
  38. 9864
  39. 965
  40. 743

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