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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 468 · 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 4 in 3124? (a) 40 (b) 400 (c) 4 (d) 4000
  2. 2.What is the place value of the digit 7 in 4782? (a) 70 (b) 700 (c) 70000 (d) 7000
  3. 3.What is the place value of the digit 1 in 4621? (a) 1000 (b) 10 (c) 100 (d) 1
  4. 4.What is the greatest 3-digit number you can make using the digits 5, 2 and 1 once each? (a) 251 (b) 512 (c) 521 (d) 125
  5. 5.What is the greatest 4-digit number you can make using the digits 6, 7, 8 and 2 once each? (a) 2678 (b) 8762 (c) 8726 (d) 7862
  6. 6.What is the greatest 4-digit number you can make using the digits 4, 9, 8 and 7 once each? (a) 9874 (b) 8974 (c) 9847 (d) 4789
  7. 7.What is the smallest 4-digit number you can make using the digits 1, 0, 4 and 6 once each? (a) 6410 (b) 1406 (c) 1046 (d) 0146
  8. 8.What is the greatest 3-digit number you can make using the digits 6, 8 and 9 once each? (a) 968 (b) 689 (c) 986 (d) 896
  9. 9.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 7 once each? (a) 2709 (b) 0279 (c) 9720 (d) 2079
  10. 10.What is the place value of the digit 7 in 6327? (a) 70 (b) 700 (c) 7000 (d) 7
  11. 11.What is the smallest 4-digit number you can make using the digits 9, 7, 0 and 5 once each? (a) 5709 (b) 5079 (c) 9750 (d) 0579
  12. 12.What is the greatest 4-digit number you can make using the digits 3, 4, 6 and 9 once each? (a) 6943 (b) 9643 (c) 9634 (d) 3469
  13. 13.What is the greatest 4-digit number you can make using the digits 3, 7, 5 and 2 once each? (a) 7532 (b) 5732 (c) 7523 (d) 2357
  14. 14.What is the place value of the digit 3 in 7436? (a) 30 (b) 3000 (c) 3 (d) 300
  15. 15.What is the place value of the digit 7 in 5789? (a) 70 (b) 700 (c) 7000 (d) 70000
  16. 16.What is the smallest 4-digit number you can make using the digits 6, 0, 3 and 2 once each? (a) 2306 (b) 2036 (c) 6320 (d) 0236
  17. 17.What is the greatest 3-digit number you can make using the digits 2, 9 and 3 once each? (a) 923 (b) 392 (c) 932 (d) 239
  18. 18.What is the smallest 3-digit number you can make using the digits 3, 7 and 0 once each? (a) 037 (b) 307 (c) 730 (d) 370
  19. 19.What is the greatest 3-digit number you can make using the digits 7, 3 and 2 once each? (a) 237 (b) 372 (c) 732 (d) 723
  20. 20.What is the place value of the digit 8 in 2638? (a) 8 (b) 80 (c) 800 (d) 8000
  21. 21.What is the greatest 4-digit number you can make using the digits 8, 2, 5 and 1 once each? (a) 1258 (b) 8521 (c) 5821 (d) 8512
  22. 22.What is the greatest 4-digit number you can make using the digits 2, 4, 8 and 3 once each? (a) 4832 (b) 8423 (c) 8432 (d) 2348
  23. 23.What is the smallest 4-digit number you can make using the digits 0, 2, 4 and 7 once each? (a) 0247 (b) 2407 (c) 2047 (d) 7420
  24. 24.What is the place value of the digit 1 in 6591? (a) 10 (b) 100 (c) 1 (d) 1000
  25. 25.What is the greatest 3-digit number you can make using the digits 6, 7 and 3 once each? (a) 763 (b) 736 (c) 367 (d) 673
  26. 26.What is the place value of the digit 7 in 1375? (a) 7 (b) 7000 (c) 70 (d) 700
  27. 27.What is the smallest 4-digit number you can make using the digits 4, 2, 0 and 6 once each? (a) 6420 (b) 2406 (c) 2046 (d) 0246
  28. 28.What is the greatest 3-digit number you can make using the digits 6, 1 and 9 once each? (a) 961 (b) 169 (c) 916 (d) 691
  29. 29.What is the place value of the digit 7 in 3257? (a) 7 (b) 70 (c) 7000 (d) 700
  30. 30.What is the greatest 3-digit number you can make using the digits 5, 7 and 2 once each? (a) 257 (b) 572 (c) 752 (d) 725
  31. 31.What is the place value of the digit 3 in 5394? (a) 3000 (b) 30 (c) 30000 (d) 300
  32. 32.What is the place value of the digit 2 in 5281? (a) 2000 (b) 200 (c) 20000 (d) 20
  33. 33.What is the greatest 3-digit number you can make using the digits 9, 2 and 3 once each? (a) 239 (b) 923 (c) 392 (d) 932
  34. 34.What is the place value of the digit 4 in 6934? (a) 40 (b) 400 (c) 4000 (d) 4
  35. 35.What is the greatest 4-digit number you can make using the digits 4, 1, 2 and 8 once each? (a) 4821 (b) 8421 (c) 1248 (d) 8412
  36. 36.What is the smallest 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 508 (b) 850 (c) 580 (d) 058
  37. 37.What is the place value of the digit 3 in 4358? (a) 3000 (b) 300 (c) 30 (d) 30000
  38. 38.What is the place value of the digit 1 in 1783? (a) 10000 (b) 1000 (c) 100000 (d) 100
  39. 39.What is the smallest 3-digit number you can make using the digits 9, 0 and 4 once each? (a) 940 (b) 049 (c) 409 (d) 490
  40. 40.What is the greatest 3-digit number you can make using the digits 3, 4 and 8 once each? (a) 834 (b) 483 (c) 843 (d) 348

Answer key

  1. 4
  2. 700
  3. 1
  4. 521
  5. 8762
  6. 9874
  7. 1046
  8. 986
  9. 2079
  10. 7
  11. 5079
  12. 9643
  13. 7532
  14. 30
  15. 700
  16. 2036
  17. 932
  18. 307
  19. 732
  20. 8
  21. 8521
  22. 8432
  23. 2047
  24. 1
  25. 763
  26. 70
  27. 2046
  28. 961
  29. 7
  30. 752
  31. 300
  32. 200
  33. 932
  34. 4
  35. 8421
  36. 508
  37. 300
  38. 1000
  39. 409
  40. 843

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