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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 469 · 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 9 in 3958? (a) 90 (b) 90000 (c) 900 (d) 9000
  2. 2.What is the smallest 3-digit number you can make using the digits 0, 5 and 4 once each? (a) 045 (b) 450 (c) 540 (d) 405
  3. 3.What is the greatest 4-digit number you can make using the digits 3, 1, 5 and 9 once each? (a) 5931 (b) 9531 (c) 1359 (d) 9513
  4. 4.What is the smallest 3-digit number you can make using the digits 0, 1 and 3 once each? (a) 130 (b) 310 (c) 013 (d) 103
  5. 5.What is the greatest 4-digit number you can make using the digits 7, 3, 5 and 9 once each? (a) 3579 (b) 9735 (c) 7953 (d) 9753
  6. 6.What is the smallest 3-digit number you can make using the digits 6, 5 and 0 once each? (a) 056 (b) 560 (c) 506 (d) 650
  7. 7.What is the smallest 3-digit number you can make using the digits 0, 9 and 7 once each? (a) 709 (b) 970 (c) 079 (d) 790
  8. 8.What is the place value of the digit 5 in 2459? (a) 500 (b) 50 (c) 5000 (d) 5
  9. 9.What is the place value of the digit 5 in 1495? (a) 50 (b) 500 (c) 5 (d) 5000
  10. 10.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 308 (b) 038 (c) 830 (d) 380
  11. 11.What is the place value of the digit 7 in 8763? (a) 70000 (b) 700 (c) 7000 (d) 70
  12. 12.What is the smallest 4-digit number you can make using the digits 5, 1, 7 and 0 once each? (a) 0157 (b) 1057 (c) 7510 (d) 1507
  13. 13.What is the smallest 3-digit number you can make using the digits 0, 3 and 4 once each? (a) 304 (b) 430 (c) 340 (d) 034
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 8 and 9 once each? (a) 809 (b) 089 (c) 980 (d) 890
  15. 15.What is the place value of the digit 3 in 3192? (a) 300 (b) 3000 (c) 30000 (d) 300000
  16. 16.What is the smallest 3-digit number you can make using the digits 9, 6 and 0 once each? (a) 960 (b) 609 (c) 690 (d) 069
  17. 17.What is the greatest 3-digit number you can make using the digits 5, 6 and 1 once each? (a) 156 (b) 651 (c) 561 (d) 615
  18. 18.What is the place value of the digit 3 in 1938? (a) 3000 (b) 30 (c) 300 (d) 3
  19. 19.What is the smallest 4-digit number you can make using the digits 9, 1, 0 and 2 once each? (a) 1029 (b) 9210 (c) 0129 (d) 1209
  20. 20.What is the greatest 4-digit number you can make using the digits 1, 3, 5 and 7 once each? (a) 7531 (b) 7513 (c) 5731 (d) 1357
  21. 21.What is the smallest 4-digit number you can make using the digits 4, 0, 9 and 8 once each? (a) 4089 (b) 4809 (c) 0489 (d) 9840
  22. 22.What is the place value of the digit 9 in 9876? (a) 900000 (b) 9000 (c) 90000 (d) 900
  23. 23.What is the smallest 3-digit number you can make using the digits 9, 1 and 0 once each? (a) 109 (b) 910 (c) 190 (d) 019
  24. 24.What is the smallest 4-digit number you can make using the digits 2, 0, 8 and 7 once each? (a) 0278 (b) 8720 (c) 2078 (d) 2708
  25. 25.What is the place value of the digit 2 in 3852? (a) 2 (b) 2000 (c) 200 (d) 20
  26. 26.What is the smallest 4-digit number you can make using the digits 3, 0, 2 and 9 once each? (a) 2039 (b) 2309 (c) 0239 (d) 9320
  27. 27.What is the greatest 3-digit number you can make using the digits 8, 4 and 7 once each? (a) 847 (b) 784 (c) 478 (d) 874
  28. 28.What is the place value of the digit 1 in 9216? (a) 1000 (b) 100 (c) 1 (d) 10
  29. 29.What is the place value of the digit 9 in 2194? (a) 9000 (b) 90 (c) 9 (d) 900
  30. 30.What is the greatest 4-digit number you can make using the digits 7, 3, 6 and 5 once each? (a) 7653 (b) 7635 (c) 3567 (d) 6753
  31. 31.What is the smallest 4-digit number you can make using the digits 9, 1, 0 and 8 once each? (a) 0189 (b) 9810 (c) 1809 (d) 1089
  32. 32.What is the greatest 3-digit number you can make using the digits 2, 4 and 6 once each? (a) 246 (b) 624 (c) 462 (d) 642
  33. 33.What is the place value of the digit 7 in 6275? (a) 700 (b) 7000 (c) 70 (d) 7
  34. 34.What is the place value of the digit 3 in 8327? (a) 300 (b) 30 (c) 30000 (d) 3000
  35. 35.What is the greatest 3-digit number you can make using the digits 5, 9 and 6 once each? (a) 695 (b) 956 (c) 569 (d) 965
  36. 36.What is the place value of the digit 7 in 1675? (a) 7 (b) 70 (c) 7000 (d) 700
  37. 37.What is the greatest 4-digit number you can make using the digits 4, 8, 2 and 7 once each? (a) 7842 (b) 8724 (c) 8742 (d) 2478
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 7 and 5 once each? (a) 570 (b) 507 (c) 057 (d) 750
  39. 39.What is the smallest 3-digit number you can make using the digits 6, 0 and 1 once each? (a) 160 (b) 610 (c) 106 (d) 016
  40. 40.What is the smallest 4-digit number you can make using the digits 3, 1, 0 and 9 once each? (a) 0139 (b) 1039 (c) 9310 (d) 1309

Answer key

  1. 900
  2. 405
  3. 9531
  4. 103
  5. 9753
  6. 506
  7. 709
  8. 50
  9. 5
  10. 308
  11. 700
  12. 1057
  13. 304
  14. 809
  15. 3000
  16. 609
  17. 651
  18. 30
  19. 1029
  20. 7531
  21. 4089
  22. 9000
  23. 109
  24. 2078
  25. 2
  26. 2039
  27. 874
  28. 10
  29. 90
  30. 7653
  31. 1089
  32. 642
  33. 70
  34. 300
  35. 965
  36. 70
  37. 8742
  38. 507
  39. 106
  40. 1039

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