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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 407 · 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 8 in 8154? (a) 80000 (b) 800000 (c) 8000 (d) 800
  2. 2.What is the place value of the digit 8 in 1958? (a) 80 (b) 8000 (c) 800 (d) 8
  3. 3.What is the place value of the digit 6 in 3698? (a) 6000 (b) 60000 (c) 600 (d) 60
  4. 4.What is the place value of the digit 9 in 1937? (a) 90000 (b) 900 (c) 9000 (d) 90
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 4 and 1 once each? (a) 014 (b) 410 (c) 140 (d) 104
  6. 6.What is the smallest 3-digit number you can make using the digits 9, 3 and 0 once each? (a) 309 (b) 930 (c) 039 (d) 390
  7. 7.What is the greatest 3-digit number you can make using the digits 4, 9 and 1 once each? (a) 491 (b) 914 (c) 941 (d) 149
  8. 8.What is the place value of the digit 6 in 8615? (a) 60000 (b) 600 (c) 6000 (d) 60
  9. 9.What is the place value of the digit 8 in 9821? (a) 8000 (b) 80000 (c) 800 (d) 80
  10. 10.What is the place value of the digit 3 in 9513? (a) 3000 (b) 300 (c) 3 (d) 30
  11. 11.What is the greatest 4-digit number you can make using the digits 2, 1, 3 and 4 once each? (a) 1234 (b) 4312 (c) 4321 (d) 3421
  12. 12.What is the greatest 3-digit number you can make using the digits 3, 1 and 6 once each? (a) 631 (b) 361 (c) 613 (d) 136
  13. 13.What is the smallest 4-digit number you can make using the digits 2, 9, 6 and 0 once each? (a) 9620 (b) 2609 (c) 2069 (d) 0269
  14. 14.What is the place value of the digit 2 in 5921? (a) 2000 (b) 2 (c) 20 (d) 200
  15. 15.What is the place value of the digit 2 in 2647? (a) 20000 (b) 200 (c) 2000 (d) 200000
  16. 16.What is the greatest 4-digit number you can make using the digits 2, 5, 1 and 4 once each? (a) 5412 (b) 5421 (c) 4521 (d) 1245
  17. 17.What is the greatest 4-digit number you can make using the digits 4, 8, 2 and 1 once each? (a) 8421 (b) 4821 (c) 1248 (d) 8412
  18. 18.What is the greatest 3-digit number you can make using the digits 9, 1 and 8 once each? (a) 189 (b) 918 (c) 981 (d) 891
  19. 19.What is the greatest 3-digit number you can make using the digits 5, 3 and 2 once each? (a) 352 (b) 523 (c) 532 (d) 235
  20. 20.What is the smallest 4-digit number you can make using the digits 7, 0, 6 and 8 once each? (a) 6078 (b) 8760 (c) 6708 (d) 0678
  21. 21.What is the place value of the digit 3 in 4583? (a) 30 (b) 3 (c) 300 (d) 3000
  22. 22.What is the smallest 4-digit number you can make using the digits 7, 1, 0 and 3 once each? (a) 1307 (b) 0137 (c) 7310 (d) 1037
  23. 23.What is the smallest 3-digit number you can make using the digits 0, 3 and 2 once each? (a) 230 (b) 023 (c) 203 (d) 320
  24. 24.What is the place value of the digit 5 in 2759? (a) 50 (b) 5 (c) 500 (d) 5000
  25. 25.What is the smallest 4-digit number you can make using the digits 3, 4, 6 and 0 once each? (a) 0346 (b) 6430 (c) 3406 (d) 3046
  26. 26.What is the greatest 3-digit number you can make using the digits 8, 5 and 6 once each? (a) 568 (b) 865 (c) 685 (d) 856
  27. 27.What is the greatest 3-digit number you can make using the digits 6, 1 and 4 once each? (a) 614 (b) 461 (c) 146 (d) 641
  28. 28.What is the smallest 3-digit number you can make using the digits 1, 4 and 0 once each? (a) 140 (b) 410 (c) 014 (d) 104
  29. 29.What is the greatest 3-digit number you can make using the digits 4, 6 and 3 once each? (a) 346 (b) 463 (c) 634 (d) 643
  30. 30.What is the greatest 3-digit number you can make using the digits 9, 5 and 7 once each? (a) 975 (b) 795 (c) 579 (d) 957
  31. 31.What is the greatest 4-digit number you can make using the digits 1, 7, 9 and 3 once each? (a) 9713 (b) 1379 (c) 7931 (d) 9731
  32. 32.What is the greatest 4-digit number you can make using the digits 7, 4, 6 and 9 once each? (a) 4679 (b) 9764 (c) 7964 (d) 9746
  33. 33.What is the smallest 3-digit number you can make using the digits 3, 0 and 4 once each? (a) 340 (b) 430 (c) 304 (d) 034
  34. 34.What is the greatest 3-digit number you can make using the digits 4, 9 and 7 once each? (a) 794 (b) 947 (c) 479 (d) 974
  35. 35.What is the smallest 3-digit number you can make using the digits 0, 9 and 2 once each? (a) 029 (b) 290 (c) 920 (d) 209
  36. 36.What is the smallest 4-digit number you can make using the digits 7, 0, 8 and 3 once each? (a) 0378 (b) 3078 (c) 3708 (d) 8730
  37. 37.What is the smallest 4-digit number you can make using the digits 7, 5, 8 and 0 once each? (a) 5708 (b) 0578 (c) 8750 (d) 5078
  38. 38.What is the greatest 3-digit number you can make using the digits 7, 4 and 6 once each? (a) 764 (b) 467 (c) 746 (d) 674
  39. 39.What is the smallest 3-digit number you can make using the digits 2, 4 and 0 once each? (a) 240 (b) 420 (c) 024 (d) 204
  40. 40.What is the smallest 3-digit number you can make using the digits 8, 0 and 3 once each? (a) 038 (b) 380 (c) 308 (d) 830

Answer key

  1. 8000
  2. 8
  3. 600
  4. 900
  5. 104
  6. 309
  7. 941
  8. 600
  9. 800
  10. 3
  11. 4321
  12. 631
  13. 2069
  14. 20
  15. 2000
  16. 5421
  17. 8421
  18. 981
  19. 532
  20. 6078
  21. 3
  22. 1037
  23. 203
  24. 50
  25. 3046
  26. 865
  27. 641
  28. 104
  29. 643
  30. 975
  31. 9731
  32. 9764
  33. 304
  34. 974
  35. 209
  36. 3078
  37. 5078
  38. 764
  39. 204
  40. 308

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