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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 326 · 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 6 in 8624? (a) 6000 (b) 60 (c) 600 (d) 60000
  2. 2.What is the place value of the digit 3 in 7613? (a) 3000 (b) 30 (c) 300 (d) 3
  3. 3.What is the greatest 3-digit number you can make using the digits 6, 9 and 8 once each? (a) 689 (b) 896 (c) 986 (d) 968
  4. 4.What is the smallest 3-digit number you can make using the digits 9, 0 and 4 once each? (a) 940 (b) 049 (c) 490 (d) 409
  5. 5.What is the place value of the digit 7 in 8379? (a) 700 (b) 70 (c) 7 (d) 7000
  6. 6.What is the smallest 4-digit number you can make using the digits 0, 3, 1 and 7 once each? (a) 0137 (b) 7310 (c) 1307 (d) 1037
  7. 7.What is the smallest 4-digit number you can make using the digits 1, 6, 2 and 0 once each? (a) 1026 (b) 0126 (c) 1206 (d) 6210
  8. 8.What is the greatest 4-digit number you can make using the digits 3, 8, 7 and 2 once each? (a) 7832 (b) 8723 (c) 8732 (d) 2378
  9. 9.What is the place value of the digit 7 in 3967? (a) 70 (b) 7000 (c) 7 (d) 700
  10. 10.What is the greatest 3-digit number you can make using the digits 6, 4 and 8 once each? (a) 468 (b) 684 (c) 846 (d) 864
  11. 11.What is the place value of the digit 6 in 2946? (a) 600 (b) 6000 (c) 60 (d) 6
  12. 12.What is the smallest 3-digit number you can make using the digits 4, 0 and 3 once each? (a) 034 (b) 304 (c) 430 (d) 340
  13. 13.What is the greatest 3-digit number you can make using the digits 3, 5 and 9 once each? (a) 953 (b) 593 (c) 935 (d) 359
  14. 14.What is the place value of the digit 3 in 1239? (a) 3000 (b) 300 (c) 3 (d) 30
  15. 15.What is the smallest 4-digit number you can make using the digits 3, 0, 6 and 5 once each? (a) 3506 (b) 0356 (c) 6530 (d) 3056
  16. 16.What is the place value of the digit 5 in 2753? (a) 5 (b) 50 (c) 500 (d) 5000
  17. 17.What is the greatest 4-digit number you can make using the digits 2, 3, 6 and 1 once each? (a) 1236 (b) 3621 (c) 6312 (d) 6321
  18. 18.What is the place value of the digit 2 in 9532? (a) 20 (b) 200 (c) 2 (d) 2000
  19. 19.What is the greatest 3-digit number you can make using the digits 9, 4 and 1 once each? (a) 914 (b) 149 (c) 941 (d) 491
  20. 20.What is the smallest 3-digit number you can make using the digits 1, 6 and 0 once each? (a) 016 (b) 160 (c) 610 (d) 106
  21. 21.What is the smallest 3-digit number you can make using the digits 9, 0 and 5 once each? (a) 950 (b) 509 (c) 590 (d) 059
  22. 22.What is the place value of the digit 8 in 3817? (a) 80 (b) 80000 (c) 8000 (d) 800
  23. 23.What is the place value of the digit 9 in 1964? (a) 90 (b) 900 (c) 9000 (d) 90000
  24. 24.What is the place value of the digit 3 in 1235? (a) 3 (b) 30 (c) 3000 (d) 300
  25. 25.What is the greatest 4-digit number you can make using the digits 3, 6, 8 and 9 once each? (a) 9836 (b) 9863 (c) 8963 (d) 3689
  26. 26.What is the place value of the digit 5 in 5231? (a) 500 (b) 5000 (c) 500000 (d) 50000
  27. 27.What is the greatest 4-digit number you can make using the digits 7, 6, 1 and 2 once each? (a) 1267 (b) 6721 (c) 7612 (d) 7621
  28. 28.What is the smallest 3-digit number you can make using the digits 1, 8 and 0 once each? (a) 810 (b) 108 (c) 018 (d) 180
  29. 29.What is the smallest 3-digit number you can make using the digits 3, 0 and 4 once each? (a) 304 (b) 340 (c) 034 (d) 430
  30. 30.What is the place value of the digit 9 in 8539? (a) 9000 (b) 900 (c) 90 (d) 9
  31. 31.What is the greatest 3-digit number you can make using the digits 2, 4 and 5 once each? (a) 452 (b) 245 (c) 542 (d) 524
  32. 32.What is the greatest 4-digit number you can make using the digits 6, 7, 9 and 1 once each? (a) 9716 (b) 7961 (c) 9761 (d) 1679
  33. 33.What is the greatest 4-digit number you can make using the digits 2, 5, 3 and 4 once each? (a) 5423 (b) 2345 (c) 5432 (d) 4532
  34. 34.What is the place value of the digit 6 in 4976? (a) 6000 (b) 60 (c) 6 (d) 600
  35. 35.What is the place value of the digit 5 in 6159? (a) 5 (b) 500 (c) 5000 (d) 50
  36. 36.What is the greatest 4-digit number you can make using the digits 7, 2, 6 and 5 once each? (a) 2567 (b) 6752 (c) 7652 (d) 7625
  37. 37.What is the place value of the digit 4 in 4612? (a) 4000 (b) 40000 (c) 400 (d) 400000
  38. 38.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 038 (b) 830 (c) 308 (d) 380
  39. 39.What is the smallest 3-digit number you can make using the digits 4, 9 and 0 once each? (a) 490 (b) 940 (c) 049 (d) 409
  40. 40.What is the greatest 4-digit number you can make using the digits 7, 8, 3 and 2 once each? (a) 8723 (b) 8732 (c) 2378 (d) 7832

Answer key

  1. 600
  2. 3
  3. 986
  4. 409
  5. 70
  6. 1037
  7. 1026
  8. 8732
  9. 7
  10. 864
  11. 6
  12. 304
  13. 953
  14. 30
  15. 3056
  16. 50
  17. 6321
  18. 2
  19. 941
  20. 106
  21. 509
  22. 800
  23. 900
  24. 30
  25. 9863
  26. 5000
  27. 7621
  28. 108
  29. 304
  30. 9
  31. 542
  32. 9761
  33. 5432
  34. 6
  35. 50
  36. 7652
  37. 4000
  38. 308
  39. 409
  40. 8732

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