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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 36 · 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 8, 7 and 0 once each? (a) 870 (b) 780 (c) 078 (d) 708
  2. 2.What is the place value of the digit 6 in 4967? (a) 6 (b) 600 (c) 6000 (d) 60
  3. 3.What is the smallest 4-digit number you can make using the digits 0, 4, 7 and 2 once each? (a) 7420 (b) 0247 (c) 2407 (d) 2047
  4. 4.What is the greatest 3-digit number you can make using the digits 8, 1 and 9 once each? (a) 981 (b) 189 (c) 918 (d) 891
  5. 5.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 290 (b) 029 (c) 209 (d) 920
  6. 6.What is the greatest 4-digit number you can make using the digits 8, 6, 5 and 3 once each? (a) 6853 (b) 3568 (c) 8635 (d) 8653
  7. 7.What is the greatest 3-digit number you can make using the digits 9, 2 and 7 once each? (a) 792 (b) 279 (c) 972 (d) 927
  8. 8.What is the greatest 3-digit number you can make using the digits 8, 6 and 2 once each? (a) 826 (b) 682 (c) 862 (d) 268
  9. 9.What is the greatest 3-digit number you can make using the digits 1, 8 and 4 once each? (a) 148 (b) 841 (c) 481 (d) 814
  10. 10.What is the greatest 4-digit number you can make using the digits 3, 4, 6 and 7 once each? (a) 7634 (b) 3467 (c) 6743 (d) 7643
  11. 11.What is the smallest 4-digit number you can make using the digits 2, 3, 0 and 4 once each? (a) 0234 (b) 2034 (c) 2304 (d) 4320
  12. 12.What is the greatest 4-digit number you can make using the digits 4, 7, 9 and 8 once each? (a) 9847 (b) 4789 (c) 9874 (d) 8974
  13. 13.What is the place value of the digit 5 in 2653? (a) 5000 (b) 5 (c) 50 (d) 500
  14. 14.What is the place value of the digit 8 in 2846? (a) 8000 (b) 800 (c) 80 (d) 80000
  15. 15.What is the greatest 4-digit number you can make using the digits 8, 5, 6 and 9 once each? (a) 8965 (b) 9865 (c) 5689 (d) 9856
  16. 16.What is the place value of the digit 5 in 7583? (a) 50000 (b) 500 (c) 50 (d) 5000
  17. 17.What is the smallest 4-digit number you can make using the digits 3, 2, 0 and 5 once each? (a) 5320 (b) 0235 (c) 2305 (d) 2035
  18. 18.What is the smallest 4-digit number you can make using the digits 7, 3, 0 and 2 once each? (a) 7320 (b) 2037 (c) 0237 (d) 2307
  19. 19.What is the place value of the digit 4 in 5214? (a) 4000 (b) 4 (c) 40 (d) 400
  20. 20.What is the place value of the digit 7 in 7612? (a) 7000 (b) 700000 (c) 70000 (d) 700
  21. 21.What is the greatest 4-digit number you can make using the digits 4, 9, 3 and 7 once each? (a) 7943 (b) 9734 (c) 3479 (d) 9743
  22. 22.What is the place value of the digit 4 in 3486? (a) 4000 (b) 40 (c) 40000 (d) 400
  23. 23.What is the place value of the digit 8 in 5468? (a) 8 (b) 800 (c) 8000 (d) 80
  24. 24.What is the place value of the digit 1 in 6132? (a) 10000 (b) 100 (c) 1000 (d) 10
  25. 25.What is the place value of the digit 9 in 2915? (a) 900 (b) 90 (c) 9000 (d) 90000
  26. 26.What is the place value of the digit 3 in 2134? (a) 3 (b) 3000 (c) 30 (d) 300
  27. 27.What is the greatest 3-digit number you can make using the digits 8, 5 and 9 once each? (a) 589 (b) 985 (c) 958 (d) 895
  28. 28.What is the smallest 3-digit number you can make using the digits 7, 0 and 3 once each? (a) 730 (b) 307 (c) 370 (d) 037
  29. 29.What is the smallest 3-digit number you can make using the digits 0, 3 and 4 once each? (a) 034 (b) 304 (c) 340 (d) 430
  30. 30.What is the greatest 4-digit number you can make using the digits 4, 6, 3 and 7 once each? (a) 6743 (b) 3467 (c) 7643 (d) 7634
  31. 31.What is the greatest 4-digit number you can make using the digits 5, 8, 4 and 2 once each? (a) 5842 (b) 8524 (c) 8542 (d) 2458
  32. 32.What is the place value of the digit 3 in 2453? (a) 30 (b) 3 (c) 3000 (d) 300
  33. 33.What is the greatest 4-digit number you can make using the digits 9, 1, 2 and 4 once each? (a) 9412 (b) 1249 (c) 9421 (d) 4921
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 8, 1 and 3 once each? (a) 8310 (b) 1038 (c) 1308 (d) 0138
  35. 35.What is the smallest 3-digit number you can make using the digits 0, 9 and 6 once each? (a) 690 (b) 069 (c) 609 (d) 960
  36. 36.What is the smallest 3-digit number you can make using the digits 9, 3 and 0 once each? (a) 930 (b) 309 (c) 039 (d) 390
  37. 37.What is the smallest 4-digit number you can make using the digits 7, 5, 0 and 3 once each? (a) 0357 (b) 7530 (c) 3507 (d) 3057
  38. 38.What is the greatest 3-digit number you can make using the digits 5, 6 and 4 once each? (a) 456 (b) 645 (c) 564 (d) 654
  39. 39.What is the place value of the digit 4 in 6147? (a) 40 (b) 400 (c) 4 (d) 4000
  40. 40.What is the greatest 4-digit number you can make using the digits 2, 9, 8 and 6 once each? (a) 8962 (b) 2689 (c) 9826 (d) 9862

Answer key

  1. 708
  2. 60
  3. 2047
  4. 981
  5. 209
  6. 8653
  7. 972
  8. 862
  9. 841
  10. 7643
  11. 2034
  12. 9874
  13. 50
  14. 800
  15. 9865
  16. 500
  17. 2035
  18. 2037
  19. 4
  20. 7000
  21. 9743
  22. 400
  23. 8
  24. 100
  25. 900
  26. 30
  27. 985
  28. 307
  29. 304
  30. 7643
  31. 8542
  32. 3
  33. 9421
  34. 1038
  35. 609
  36. 309
  37. 3057
  38. 654
  39. 40
  40. 9862

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