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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 11 · 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 greatest 4-digit number you can make using the digits 8, 6, 1 and 3 once each? (a) 8631 (b) 6831 (c) 1368 (d) 8613
  2. 2.What is the greatest 4-digit number you can make using the digits 7, 4, 1 and 5 once each? (a) 1457 (b) 5741 (c) 7541 (d) 7514
  3. 3.What is the greatest 4-digit number you can make using the digits 1, 2, 9 and 6 once each? (a) 1269 (b) 9612 (c) 9621 (d) 6921
  4. 4.What is the place value of the digit 8 in 2678? (a) 8000 (b) 800 (c) 80 (d) 8
  5. 5.What is the greatest 4-digit number you can make using the digits 9, 4, 3 and 2 once each? (a) 9423 (b) 2349 (c) 4932 (d) 9432
  6. 6.What is the greatest 4-digit number you can make using the digits 2, 5, 8 and 3 once each? (a) 8532 (b) 5832 (c) 2358 (d) 8523
  7. 7.What is the greatest 4-digit number you can make using the digits 9, 1, 8 and 3 once each? (a) 1389 (b) 9813 (c) 8931 (d) 9831
  8. 8.What is the place value of the digit 5 in 7285? (a) 500 (b) 50 (c) 5000 (d) 5
  9. 9.What is the place value of the digit 1 in 3412? (a) 10 (b) 1000 (c) 100 (d) 1
  10. 10.What is the greatest 3-digit number you can make using the digits 5, 1 and 4 once each? (a) 145 (b) 514 (c) 541 (d) 451
  11. 11.What is the place value of the digit 4 in 4217? (a) 400000 (b) 400 (c) 40000 (d) 4000
  12. 12.What is the place value of the digit 9 in 8619? (a) 90 (b) 900 (c) 9000 (d) 9
  13. 13.What is the greatest 4-digit number you can make using the digits 9, 8, 2 and 4 once each? (a) 2489 (b) 8942 (c) 9824 (d) 9842
  14. 14.What is the place value of the digit 4 in 7924? (a) 400 (b) 4000 (c) 40 (d) 4
  15. 15.What is the place value of the digit 8 in 1268? (a) 8000 (b) 80 (c) 8 (d) 800
  16. 16.What is the place value of the digit 2 in 2598? (a) 20000 (b) 200 (c) 200000 (d) 2000
  17. 17.What is the greatest 4-digit number you can make using the digits 4, 8, 5 and 1 once each? (a) 1458 (b) 8514 (c) 5841 (d) 8541
  18. 18.What is the greatest 4-digit number you can make using the digits 2, 5, 1 and 3 once each? (a) 1235 (b) 5312 (c) 5321 (d) 3521
  19. 19.What is the place value of the digit 3 in 8613? (a) 300 (b) 3 (c) 30 (d) 3000
  20. 20.What is the greatest 4-digit number you can make using the digits 6, 4, 9 and 3 once each? (a) 9634 (b) 6943 (c) 3469 (d) 9643
  21. 21.What is the greatest 3-digit number you can make using the digits 4, 9 and 5 once each? (a) 459 (b) 945 (c) 954 (d) 594
  22. 22.What is the smallest 3-digit number you can make using the digits 4, 9 and 0 once each? (a) 490 (b) 409 (c) 049 (d) 940
  23. 23.What is the place value of the digit 9 in 5896? (a) 90 (b) 900 (c) 9 (d) 9000
  24. 24.What is the place value of the digit 1 in 3571? (a) 1000 (b) 1 (c) 10 (d) 100
  25. 25.What is the greatest 4-digit number you can make using the digits 3, 2, 7 and 5 once each? (a) 5732 (b) 7523 (c) 7532 (d) 2357
  26. 26.What is the greatest 3-digit number you can make using the digits 8, 6 and 3 once each? (a) 863 (b) 368 (c) 836 (d) 683
  27. 27.What is the place value of the digit 1 in 6541? (a) 10 (b) 1 (c) 100 (d) 1000
  28. 28.What is the greatest 4-digit number you can make using the digits 2, 8, 6 and 7 once each? (a) 8762 (b) 7862 (c) 8726 (d) 2678
  29. 29.What is the place value of the digit 3 in 7293? (a) 300 (b) 30 (c) 3000 (d) 3
  30. 30.What is the greatest 4-digit number you can make using the digits 4, 6, 1 and 9 once each? (a) 1469 (b) 9614 (c) 6941 (d) 9641
  31. 31.What is the greatest 4-digit number you can make using the digits 7, 1, 2 and 4 once each? (a) 7412 (b) 7421 (c) 4721 (d) 1247
  32. 32.What is the smallest 4-digit number you can make using the digits 0, 9, 1 and 3 once each? (a) 1309 (b) 0139 (c) 1039 (d) 9310
  33. 33.What is the smallest 3-digit number you can make using the digits 8, 3 and 0 once each? (a) 830 (b) 380 (c) 308 (d) 038
  34. 34.What is the smallest 4-digit number you can make using the digits 7, 0, 4 and 2 once each? (a) 7420 (b) 2047 (c) 2407 (d) 0247
  35. 35.What is the greatest 3-digit number you can make using the digits 1, 8 and 6 once each? (a) 168 (b) 861 (c) 816 (d) 681
  36. 36.What is the place value of the digit 9 in 9745? (a) 900 (b) 90000 (c) 9000 (d) 900000
  37. 37.What is the greatest 3-digit number you can make using the digits 5, 2 and 9 once each? (a) 952 (b) 925 (c) 592 (d) 259
  38. 38.What is the greatest 3-digit number you can make using the digits 1, 6 and 9 once each? (a) 691 (b) 169 (c) 961 (d) 916
  39. 39.What is the place value of the digit 2 in 7281? (a) 20000 (b) 20 (c) 200 (d) 2000
  40. 40.What is the place value of the digit 4 in 7486? (a) 40000 (b) 400 (c) 4000 (d) 40

Answer key

  1. 8631
  2. 7541
  3. 9621
  4. 8
  5. 9432
  6. 8532
  7. 9831
  8. 5
  9. 10
  10. 541
  11. 4000
  12. 9
  13. 9842
  14. 4
  15. 8
  16. 2000
  17. 8541
  18. 5321
  19. 3
  20. 9643
  21. 954
  22. 409
  23. 90
  24. 1
  25. 7532
  26. 863
  27. 1
  28. 8762
  29. 3
  30. 9641
  31. 7421
  32. 1039
  33. 308
  34. 2047
  35. 861
  36. 9000
  37. 952
  38. 961
  39. 200
  40. 400

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