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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 142 · 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 4-digit number you can make using the digits 0, 8, 7 and 6 once each? (a) 6708 (b) 6078 (c) 8760 (d) 0678
  2. 2.What is the smallest 3-digit number you can make using the digits 9, 0 and 7 once each? (a) 790 (b) 970 (c) 709 (d) 079
  3. 3.What is the greatest 4-digit number you can make using the digits 2, 1, 3 and 8 once each? (a) 1238 (b) 3821 (c) 8312 (d) 8321
  4. 4.What is the place value of the digit 4 in 2846? (a) 4000 (b) 4 (c) 40 (d) 400
  5. 5.What is the smallest 4-digit number you can make using the digits 0, 1, 3 and 6 once each? (a) 6310 (b) 0136 (c) 1036 (d) 1306
  6. 6.What is the place value of the digit 4 in 1834? (a) 4000 (b) 40 (c) 4 (d) 400
  7. 7.What is the place value of the digit 7 in 1758? (a) 7000 (b) 70 (c) 70000 (d) 700
  8. 8.What is the smallest 4-digit number you can make using the digits 6, 2, 0 and 5 once each? (a) 6520 (b) 0256 (c) 2056 (d) 2506
  9. 9.What is the greatest 3-digit number you can make using the digits 6, 3 and 2 once each? (a) 632 (b) 623 (c) 362 (d) 236
  10. 10.What is the place value of the digit 9 in 1695? (a) 9000 (b) 900 (c) 90 (d) 9
  11. 11.What is the greatest 3-digit number you can make using the digits 7, 8 and 9 once each? (a) 789 (b) 897 (c) 987 (d) 978
  12. 12.What is the greatest 4-digit number you can make using the digits 9, 5, 3 and 8 once each? (a) 9853 (b) 9835 (c) 3589 (d) 8953
  13. 13.What is the smallest 3-digit number you can make using the digits 2, 0 and 1 once each? (a) 012 (b) 102 (c) 120 (d) 210
  14. 14.What is the smallest 3-digit number you can make using the digits 5, 6 and 0 once each? (a) 506 (b) 560 (c) 650 (d) 056
  15. 15.What is the place value of the digit 1 in 6123? (a) 10000 (b) 100 (c) 10 (d) 1000
  16. 16.What is the greatest 3-digit number you can make using the digits 2, 8 and 1 once each? (a) 812 (b) 821 (c) 128 (d) 281
  17. 17.What is the smallest 4-digit number you can make using the digits 7, 2, 5 and 0 once each? (a) 2057 (b) 7520 (c) 2507 (d) 0257
  18. 18.What is the greatest 4-digit number you can make using the digits 2, 5, 6 and 4 once each? (a) 5642 (b) 2456 (c) 6524 (d) 6542
  19. 19.What is the smallest 3-digit number you can make using the digits 1, 9 and 0 once each? (a) 910 (b) 109 (c) 190 (d) 019
  20. 20.What is the place value of the digit 4 in 3194? (a) 4000 (b) 40 (c) 4 (d) 400
  21. 21.What is the smallest 4-digit number you can make using the digits 9, 5, 1 and 0 once each? (a) 1059 (b) 9510 (c) 0159 (d) 1509
  22. 22.What is the place value of the digit 8 in 7348? (a) 8 (b) 8000 (c) 800 (d) 80
  23. 23.What is the greatest 3-digit number you can make using the digits 7, 9 and 1 once each? (a) 917 (b) 971 (c) 179 (d) 791
  24. 24.What is the smallest 4-digit number you can make using the digits 1, 0, 9 and 7 once each? (a) 9710 (b) 0179 (c) 1079 (d) 1709
  25. 25.What is the greatest 3-digit number you can make using the digits 6, 3 and 9 once each? (a) 936 (b) 369 (c) 693 (d) 963
  26. 26.What is the place value of the digit 6 in 9365? (a) 6000 (b) 600 (c) 60 (d) 6
  27. 27.What is the smallest 3-digit number you can make using the digits 0, 3 and 2 once each? (a) 023 (b) 203 (c) 320 (d) 230
  28. 28.What is the smallest 3-digit number you can make using the digits 3, 0 and 4 once each? (a) 304 (b) 340 (c) 430 (d) 034
  29. 29.What is the greatest 4-digit number you can make using the digits 9, 7, 2 and 3 once each? (a) 9723 (b) 2379 (c) 7932 (d) 9732
  30. 30.What is the smallest 4-digit number you can make using the digits 3, 9, 0 and 5 once each? (a) 9530 (b) 3509 (c) 0359 (d) 3059
  31. 31.What is the place value of the digit 5 in 3925? (a) 50 (b) 500 (c) 5000 (d) 5
  32. 32.What is the greatest 3-digit number you can make using the digits 1, 9 and 5 once each? (a) 951 (b) 159 (c) 591 (d) 915
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 2, 6 and 1 once each? (a) 1269 (b) 9612 (c) 9621 (d) 6921
  34. 34.What is the smallest 3-digit number you can make using the digits 7, 9 and 0 once each? (a) 970 (b) 790 (c) 709 (d) 079
  35. 35.What is the greatest 3-digit number you can make using the digits 2, 9 and 8 once each? (a) 892 (b) 289 (c) 982 (d) 928
  36. 36.What is the smallest 4-digit number you can make using the digits 0, 3, 9 and 8 once each? (a) 9830 (b) 3809 (c) 3089 (d) 0389
  37. 37.What is the smallest 3-digit number you can make using the digits 6, 0 and 2 once each? (a) 206 (b) 620 (c) 260 (d) 026
  38. 38.What is the greatest 3-digit number you can make using the digits 3, 9 and 5 once each? (a) 953 (b) 359 (c) 593 (d) 935
  39. 39.What is the greatest 3-digit number you can make using the digits 1, 4 and 6 once each? (a) 614 (b) 146 (c) 461 (d) 641
  40. 40.What is the greatest 3-digit number you can make using the digits 7, 1 and 6 once each? (a) 716 (b) 761 (c) 671 (d) 167

Answer key

  1. 6078
  2. 709
  3. 8321
  4. 40
  5. 1036
  6. 4
  7. 700
  8. 2056
  9. 632
  10. 90
  11. 987
  12. 9853
  13. 102
  14. 506
  15. 100
  16. 821
  17. 2057
  18. 6542
  19. 109
  20. 4
  21. 1059
  22. 8
  23. 971
  24. 1079
  25. 963
  26. 60
  27. 203
  28. 304
  29. 9732
  30. 3059
  31. 5
  32. 951
  33. 9621
  34. 709
  35. 982
  36. 3089
  37. 206
  38. 953
  39. 641
  40. 761

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