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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 681 · 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 9 in 3924? (a) 90 (b) 900 (c) 9000 (d) 90000
  2. 2.What is the smallest 3-digit number you can make using the digits 0, 8 and 6 once each? (a) 680 (b) 860 (c) 608 (d) 068
  3. 3.What is the smallest 3-digit number you can make using the digits 2, 0 and 5 once each? (a) 520 (b) 205 (c) 025 (d) 250
  4. 4.What is the smallest 4-digit number you can make using the digits 2, 9, 3 and 0 once each? (a) 9320 (b) 2309 (c) 0239 (d) 2039
  5. 5.What is the greatest 3-digit number you can make using the digits 1, 2 and 9 once each? (a) 129 (b) 912 (c) 291 (d) 921
  6. 6.What is the greatest 3-digit number you can make using the digits 9, 7 and 2 once each? (a) 927 (b) 792 (c) 279 (d) 972
  7. 7.What is the smallest 3-digit number you can make using the digits 4, 9 and 0 once each? (a) 409 (b) 490 (c) 940 (d) 049
  8. 8.What is the smallest 3-digit number you can make using the digits 6, 3 and 0 once each? (a) 036 (b) 630 (c) 306 (d) 360
  9. 9.What is the greatest 4-digit number you can make using the digits 5, 3, 7 and 9 once each? (a) 3579 (b) 7953 (c) 9753 (d) 9735
  10. 10.What is the place value of the digit 8 in 2981? (a) 8 (b) 8000 (c) 80 (d) 800
  11. 11.What is the greatest 4-digit number you can make using the digits 2, 7, 6 and 9 once each? (a) 7962 (b) 9762 (c) 2679 (d) 9726
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 5 and 7 once each? (a) 157 (b) 751 (c) 715 (d) 571
  13. 13.What is the place value of the digit 2 in 3927? (a) 20 (b) 200 (c) 2000 (d) 2
  14. 14.What is the greatest 4-digit number you can make using the digits 6, 7, 3 and 8 once each? (a) 3678 (b) 8763 (c) 7863 (d) 8736
  15. 15.What is the smallest 4-digit number you can make using the digits 0, 6, 9 and 1 once each? (a) 0169 (b) 1069 (c) 1609 (d) 9610
  16. 16.What is the smallest 3-digit number you can make using the digits 9, 7 and 0 once each? (a) 079 (b) 790 (c) 970 (d) 709
  17. 17.What is the greatest 4-digit number you can make using the digits 2, 3, 4 and 7 once each? (a) 7423 (b) 4732 (c) 7432 (d) 2347
  18. 18.What is the place value of the digit 7 in 1279? (a) 7 (b) 700 (c) 70 (d) 7000
  19. 19.What is the place value of the digit 5 in 7562? (a) 50 (b) 500 (c) 5000 (d) 50000
  20. 20.What is the greatest 3-digit number you can make using the digits 3, 8 and 1 once each? (a) 381 (b) 138 (c) 831 (d) 813
  21. 21.What is the greatest 3-digit number you can make using the digits 3, 2 and 1 once each? (a) 123 (b) 321 (c) 312 (d) 231
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 3 and 1 once each? (a) 310 (b) 130 (c) 103 (d) 013
  23. 23.What is the place value of the digit 1 in 9821? (a) 1000 (b) 100 (c) 10 (d) 1
  24. 24.What is the smallest 3-digit number you can make using the digits 0, 6 and 9 once each? (a) 690 (b) 960 (c) 609 (d) 069
  25. 25.What is the smallest 3-digit number you can make using the digits 0, 6 and 3 once each? (a) 036 (b) 630 (c) 306 (d) 360
  26. 26.What is the place value of the digit 7 in 4173? (a) 7 (b) 7000 (c) 70 (d) 700
  27. 27.What is the smallest 4-digit number you can make using the digits 2, 0, 4 and 3 once each? (a) 0234 (b) 4320 (c) 2304 (d) 2034
  28. 28.What is the place value of the digit 8 in 6814? (a) 8000 (b) 80000 (c) 80 (d) 800
  29. 29.What is the smallest 4-digit number you can make using the digits 8, 2, 0 and 1 once each? (a) 0128 (b) 8210 (c) 1028 (d) 1208
  30. 30.What is the greatest 4-digit number you can make using the digits 6, 5, 3 and 4 once each? (a) 6534 (b) 6543 (c) 5643 (d) 3456
  31. 31.What is the place value of the digit 5 in 2357? (a) 500 (b) 5000 (c) 50 (d) 5
  32. 32.What is the greatest 3-digit number you can make using the digits 7, 5 and 6 once each? (a) 675 (b) 765 (c) 756 (d) 567
  33. 33.What is the place value of the digit 7 in 1857? (a) 7000 (b) 7 (c) 70 (d) 700
  34. 34.What is the place value of the digit 4 in 1485? (a) 40000 (b) 4000 (c) 400 (d) 40
  35. 35.What is the greatest 4-digit number you can make using the digits 5, 9, 6 and 1 once each? (a) 6951 (b) 1569 (c) 9651 (d) 9615
  36. 36.What is the greatest 4-digit number you can make using the digits 4, 5, 2 and 8 once each? (a) 8542 (b) 8524 (c) 5842 (d) 2458
  37. 37.What is the smallest 3-digit number you can make using the digits 4, 1 and 0 once each? (a) 104 (b) 140 (c) 410 (d) 014
  38. 38.What is the smallest 3-digit number you can make using the digits 4, 0 and 7 once each? (a) 407 (b) 047 (c) 470 (d) 740
  39. 39.What is the greatest 3-digit number you can make using the digits 4, 5 and 3 once each? (a) 453 (b) 534 (c) 345 (d) 543
  40. 40.What is the smallest 4-digit number you can make using the digits 8, 3, 0 and 9 once each? (a) 3809 (b) 9830 (c) 3089 (d) 0389

Answer key

  1. 900
  2. 608
  3. 205
  4. 2039
  5. 921
  6. 972
  7. 409
  8. 306
  9. 9753
  10. 80
  11. 9762
  12. 751
  13. 20
  14. 8763
  15. 1069
  16. 709
  17. 7432
  18. 70
  19. 500
  20. 831
  21. 321
  22. 103
  23. 1
  24. 609
  25. 306
  26. 70
  27. 2034
  28. 800
  29. 1028
  30. 6543
  31. 50
  32. 765
  33. 7
  34. 400
  35. 9651
  36. 8542
  37. 104
  38. 407
  39. 543
  40. 3089

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