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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 958 · 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 smallest 3-digit number you can make using the digits 1, 0 and 7 once each? (a) 170 (b) 017 (c) 710 (d) 107
  2. 2.What is the place value of the digit 3 in 8153? (a) 30 (b) 3000 (c) 3 (d) 300
  3. 3.What is the place value of the digit 4 in 7934? (a) 400 (b) 4000 (c) 40 (d) 4
  4. 4.What is the place value of the digit 1 in 1436? (a) 100000 (b) 100 (c) 10000 (d) 1000
  5. 5.What is the place value of the digit 6 in 6273? (a) 6000 (b) 600000 (c) 60000 (d) 600
  6. 6.What is the place value of the digit 1 in 4137? (a) 10 (b) 10000 (c) 100 (d) 1000
  7. 7.What is the smallest 3-digit number you can make using the digits 0, 1 and 2 once each? (a) 102 (b) 120 (c) 210 (d) 012
  8. 8.What is the smallest 3-digit number you can make using the digits 0, 1 and 6 once each? (a) 106 (b) 610 (c) 016 (d) 160
  9. 9.What is the place value of the digit 1 in 6173? (a) 10 (b) 1000 (c) 10000 (d) 100
  10. 10.What is the smallest 3-digit number you can make using the digits 7, 8 and 0 once each? (a) 870 (b) 078 (c) 780 (d) 708
  11. 11.What is the greatest 3-digit number you can make using the digits 3, 6 and 9 once each? (a) 369 (b) 936 (c) 693 (d) 963
  12. 12.What is the greatest 3-digit number you can make using the digits 2, 5 and 9 once each? (a) 592 (b) 952 (c) 925 (d) 259
  13. 13.What is the greatest 4-digit number you can make using the digits 1, 8, 5 and 2 once each? (a) 8521 (b) 8512 (c) 5821 (d) 1258
  14. 14.What is the place value of the digit 9 in 7296? (a) 9 (b) 900 (c) 90 (d) 9000
  15. 15.What is the greatest 3-digit number you can make using the digits 1, 7 and 6 once each? (a) 167 (b) 761 (c) 716 (d) 671
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 1, 3 and 9 once each? (a) 1039 (b) 0139 (c) 1309 (d) 9310
  17. 17.What is the smallest 4-digit number you can make using the digits 2, 1, 4 and 0 once each? (a) 1204 (b) 0124 (c) 4210 (d) 1024
  18. 18.What is the place value of the digit 5 in 4615? (a) 5000 (b) 5 (c) 50 (d) 500
  19. 19.What is the smallest 3-digit number you can make using the digits 7, 9 and 0 once each? (a) 079 (b) 970 (c) 709 (d) 790
  20. 20.What is the greatest 4-digit number you can make using the digits 3, 7, 5 and 8 once each? (a) 8753 (b) 7853 (c) 3578 (d) 8735
  21. 21.What is the greatest 4-digit number you can make using the digits 8, 6, 4 and 5 once each? (a) 8654 (b) 4568 (c) 6854 (d) 8645
  22. 22.What is the place value of the digit 4 in 7264? (a) 40 (b) 4000 (c) 400 (d) 4
  23. 23.What is the smallest 3-digit number you can make using the digits 0, 6 and 7 once each? (a) 067 (b) 670 (c) 760 (d) 607
  24. 24.What is the greatest 3-digit number you can make using the digits 8, 9 and 2 once each? (a) 982 (b) 289 (c) 892 (d) 928
  25. 25.What is the smallest 3-digit number you can make using the digits 0, 4 and 2 once each? (a) 240 (b) 420 (c) 024 (d) 204
  26. 26.What is the place value of the digit 9 in 8459? (a) 9000 (b) 900 (c) 9 (d) 90
  27. 27.What is the smallest 3-digit number you can make using the digits 0, 4 and 7 once each? (a) 470 (b) 047 (c) 740 (d) 407
  28. 28.What is the greatest 4-digit number you can make using the digits 6, 5, 7 and 3 once each? (a) 3567 (b) 7635 (c) 6753 (d) 7653
  29. 29.What is the greatest 4-digit number you can make using the digits 5, 3, 7 and 6 once each? (a) 3567 (b) 6753 (c) 7653 (d) 7635
  30. 30.What is the smallest 3-digit number you can make using the digits 5, 0 and 6 once each? (a) 560 (b) 506 (c) 650 (d) 056
  31. 31.What is the greatest 4-digit number you can make using the digits 2, 3, 7 and 6 once each? (a) 7623 (b) 6732 (c) 7632 (d) 2367
  32. 32.What is the smallest 3-digit number you can make using the digits 3, 0 and 8 once each? (a) 038 (b) 380 (c) 830 (d) 308
  33. 33.What is the greatest 4-digit number you can make using the digits 8, 9, 6 and 1 once each? (a) 9861 (b) 9816 (c) 8961 (d) 1689
  34. 34.What is the place value of the digit 6 in 7264? (a) 600 (b) 6000 (c) 60 (d) 6
  35. 35.What is the smallest 3-digit number you can make using the digits 0, 2 and 1 once each? (a) 102 (b) 120 (c) 012 (d) 210
  36. 36.What is the greatest 3-digit number you can make using the digits 8, 2 and 6 once each? (a) 682 (b) 826 (c) 268 (d) 862
  37. 37.What is the greatest 4-digit number you can make using the digits 4, 3, 6 and 9 once each? (a) 9643 (b) 6943 (c) 3469 (d) 9634
  38. 38.What is the greatest 3-digit number you can make using the digits 9, 7 and 6 once each? (a) 796 (b) 679 (c) 967 (d) 976
  39. 39.What is the greatest 4-digit number you can make using the digits 1, 6, 3 and 4 once each? (a) 4631 (b) 6431 (c) 6413 (d) 1346
  40. 40.What is the smallest 3-digit number you can make using the digits 5, 8 and 0 once each? (a) 508 (b) 580 (c) 850 (d) 058

Answer key

  1. 107
  2. 3
  3. 4
  4. 1000
  5. 6000
  6. 100
  7. 102
  8. 106
  9. 100
  10. 708
  11. 963
  12. 952
  13. 8521
  14. 90
  15. 761
  16. 1039
  17. 1024
  18. 5
  19. 709
  20. 8753
  21. 8654
  22. 4
  23. 607
  24. 982
  25. 204
  26. 9
  27. 407
  28. 7653
  29. 7653
  30. 506
  31. 7632
  32. 308
  33. 9861
  34. 60
  35. 102
  36. 862
  37. 9643
  38. 976
  39. 6431
  40. 508

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