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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 947 · 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 3, 0 and 5 once each? (a) 350 (b) 530 (c) 035 (d) 305
  2. 2.What is the place value of the digit 5 in 8539? (a) 500 (b) 50000 (c) 50 (d) 5000
  3. 3.What is the smallest 3-digit number you can make using the digits 5, 9 and 0 once each? (a) 950 (b) 509 (c) 059 (d) 590
  4. 4.What is the place value of the digit 8 in 2687? (a) 80 (b) 8 (c) 800 (d) 8000
  5. 5.What is the place value of the digit 6 in 6571? (a) 600000 (b) 6000 (c) 600 (d) 60000
  6. 6.What is the place value of the digit 3 in 8324? (a) 30000 (b) 300 (c) 30 (d) 3000
  7. 7.What is the greatest 3-digit number you can make using the digits 8, 1 and 7 once each? (a) 178 (b) 871 (c) 781 (d) 817
  8. 8.What is the place value of the digit 2 in 4276? (a) 2000 (b) 200 (c) 20000 (d) 20
  9. 9.What is the smallest 3-digit number you can make using the digits 7, 9 and 0 once each? (a) 079 (b) 709 (c) 790 (d) 970
  10. 10.What is the greatest 4-digit number you can make using the digits 3, 6, 8 and 5 once each? (a) 3568 (b) 6853 (c) 8653 (d) 8635
  11. 11.What is the greatest 4-digit number you can make using the digits 1, 7, 2 and 5 once each? (a) 5721 (b) 7512 (c) 1257 (d) 7521
  12. 12.What is the place value of the digit 7 in 3475? (a) 700 (b) 7 (c) 70 (d) 7000
  13. 13.What is the place value of the digit 7 in 1637? (a) 7000 (b) 700 (c) 70 (d) 7
  14. 14.What is the place value of the digit 6 in 6594? (a) 600000 (b) 6000 (c) 600 (d) 60000
  15. 15.What is the place value of the digit 7 in 4197? (a) 7 (b) 70 (c) 7000 (d) 700
  16. 16.What is the greatest 4-digit number you can make using the digits 9, 3, 6 and 2 once each? (a) 9623 (b) 6932 (c) 2369 (d) 9632
  17. 17.What is the greatest 3-digit number you can make using the digits 5, 3 and 9 once each? (a) 935 (b) 593 (c) 359 (d) 953
  18. 18.What is the smallest 4-digit number you can make using the digits 4, 1, 0 and 2 once each? (a) 0124 (b) 1204 (c) 1024 (d) 4210
  19. 19.What is the greatest 3-digit number you can make using the digits 4, 1 and 6 once each? (a) 146 (b) 461 (c) 641 (d) 614
  20. 20.What is the smallest 3-digit number you can make using the digits 7, 0 and 3 once each? (a) 037 (b) 730 (c) 307 (d) 370
  21. 21.What is the greatest 3-digit number you can make using the digits 1, 3 and 6 once each? (a) 613 (b) 361 (c) 631 (d) 136
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 2 and 9 once each? (a) 029 (b) 209 (c) 290 (d) 920
  23. 23.What is the greatest 3-digit number you can make using the digits 3, 5 and 6 once each? (a) 563 (b) 635 (c) 653 (d) 356
  24. 24.What is the greatest 3-digit number you can make using the digits 2, 9 and 4 once each? (a) 924 (b) 492 (c) 942 (d) 249
  25. 25.What is the smallest 3-digit number you can make using the digits 0, 2 and 3 once each? (a) 320 (b) 203 (c) 230 (d) 023
  26. 26.What is the smallest 3-digit number you can make using the digits 2, 1 and 0 once each? (a) 210 (b) 120 (c) 102 (d) 012
  27. 27.What is the greatest 4-digit number you can make using the digits 6, 1, 7 and 2 once each? (a) 6721 (b) 7621 (c) 7612 (d) 1267
  28. 28.What is the greatest 4-digit number you can make using the digits 6, 3, 4 and 5 once each? (a) 6534 (b) 3456 (c) 5643 (d) 6543
  29. 29.What is the greatest 3-digit number you can make using the digits 9, 7 and 4 once each? (a) 947 (b) 974 (c) 479 (d) 794
  30. 30.What is the greatest 3-digit number you can make using the digits 1, 6 and 9 once each? (a) 169 (b) 916 (c) 691 (d) 961
  31. 31.What is the greatest 4-digit number you can make using the digits 3, 7, 5 and 4 once each? (a) 3457 (b) 5743 (c) 7543 (d) 7534
  32. 32.What is the greatest 4-digit number you can make using the digits 9, 1, 2 and 4 once each? (a) 1249 (b) 9412 (c) 9421 (d) 4921
  33. 33.What is the greatest 3-digit number you can make using the digits 4, 9 and 8 once each? (a) 489 (b) 984 (c) 948 (d) 894
  34. 34.What is the place value of the digit 9 in 9354? (a) 900 (b) 900000 (c) 9000 (d) 90000
  35. 35.What is the greatest 3-digit number you can make using the digits 2, 6 and 7 once each? (a) 726 (b) 267 (c) 672 (d) 762
  36. 36.What is the place value of the digit 2 in 1294? (a) 20000 (b) 2000 (c) 200 (d) 20
  37. 37.What is the greatest 4-digit number you can make using the digits 5, 3, 8 and 6 once each? (a) 8653 (b) 8635 (c) 3568 (d) 6853
  38. 38.What is the greatest 3-digit number you can make using the digits 2, 3 and 7 once each? (a) 237 (b) 372 (c) 723 (d) 732
  39. 39.What is the place value of the digit 6 in 6824? (a) 600 (b) 6000 (c) 600000 (d) 60000
  40. 40.What is the place value of the digit 5 in 3158? (a) 5000 (b) 500 (c) 5 (d) 50

Answer key

  1. 305
  2. 500
  3. 509
  4. 80
  5. 6000
  6. 300
  7. 871
  8. 200
  9. 709
  10. 8653
  11. 7521
  12. 70
  13. 7
  14. 6000
  15. 7
  16. 9632
  17. 953
  18. 1024
  19. 641
  20. 307
  21. 631
  22. 209
  23. 653
  24. 942
  25. 203
  26. 102
  27. 7621
  28. 6543
  29. 974
  30. 961
  31. 7543
  32. 9421
  33. 984
  34. 9000
  35. 762
  36. 200
  37. 8653
  38. 732
  39. 6000
  40. 50

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