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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 638 · 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 3-digit number you can make using the digits 6, 2 and 9 once each? (a) 269 (b) 926 (c) 962 (d) 692
  2. 2.What is the place value of the digit 6 in 5618? (a) 600 (b) 6000 (c) 60000 (d) 60
  3. 3.What is the greatest 4-digit number you can make using the digits 6, 1, 5 and 4 once each? (a) 1456 (b) 5641 (c) 6541 (d) 6514
  4. 4.What is the greatest 4-digit number you can make using the digits 9, 7, 8 and 4 once each? (a) 9847 (b) 4789 (c) 8974 (d) 9874
  5. 5.What is the greatest 3-digit number you can make using the digits 4, 8 and 6 once each? (a) 846 (b) 684 (c) 864 (d) 468
  6. 6.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
  7. 7.What is the smallest 3-digit number you can make using the digits 4, 0 and 8 once each? (a) 840 (b) 480 (c) 408 (d) 048
  8. 8.What is the place value of the digit 2 in 7295? (a) 20000 (b) 200 (c) 20 (d) 2000
  9. 9.What is the place value of the digit 5 in 8521? (a) 50 (b) 50000 (c) 500 (d) 5000
  10. 10.What is the place value of the digit 9 in 4962? (a) 90000 (b) 90 (c) 9000 (d) 900
  11. 11.What is the smallest 3-digit number you can make using the digits 5, 8 and 0 once each? (a) 508 (b) 058 (c) 580 (d) 850
  12. 12.What is the greatest 3-digit number you can make using the digits 9, 7 and 6 once each? (a) 796 (b) 967 (c) 976 (d) 679
  13. 13.What is the place value of the digit 8 in 7958? (a) 800 (b) 8 (c) 80 (d) 8000
  14. 14.What is the place value of the digit 2 in 4352? (a) 200 (b) 20 (c) 2000 (d) 2
  15. 15.What is the greatest 3-digit number you can make using the digits 5, 7 and 1 once each? (a) 571 (b) 751 (c) 715 (d) 157
  16. 16.What is the greatest 3-digit number you can make using the digits 6, 5 and 3 once each? (a) 563 (b) 635 (c) 356 (d) 653
  17. 17.What is the greatest 4-digit number you can make using the digits 8, 3, 2 and 4 once each? (a) 4832 (b) 8423 (c) 8432 (d) 2348
  18. 18.What is the smallest 3-digit number you can make using the digits 2, 0 and 6 once each? (a) 206 (b) 260 (c) 026 (d) 620
  19. 19.What is the smallest 3-digit number you can make using the digits 1, 5 and 0 once each? (a) 015 (b) 150 (c) 510 (d) 105
  20. 20.What is the place value of the digit 6 in 6527? (a) 60000 (b) 6000 (c) 600000 (d) 600
  21. 21.What is the place value of the digit 3 in 8374? (a) 300 (b) 3000 (c) 30 (d) 30000
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 8 and 3 once each? (a) 380 (b) 038 (c) 830 (d) 308
  23. 23.What is the place value of the digit 9 in 9153? (a) 9000 (b) 900 (c) 90000 (d) 900000
  24. 24.What is the smallest 3-digit number you can make using the digits 0, 7 and 6 once each? (a) 670 (b) 760 (c) 607 (d) 067
  25. 25.What is the smallest 3-digit number you can make using the digits 5, 0 and 1 once each? (a) 150 (b) 105 (c) 510 (d) 015
  26. 26.What is the place value of the digit 2 in 9462? (a) 2000 (b) 20 (c) 2 (d) 200
  27. 27.What is the greatest 3-digit number you can make using the digits 9, 3 and 4 once each? (a) 349 (b) 943 (c) 493 (d) 934
  28. 28.What is the place value of the digit 3 in 8943? (a) 30 (b) 300 (c) 3000 (d) 3
  29. 29.What is the place value of the digit 1 in 1694? (a) 10000 (b) 100000 (c) 1000 (d) 100
  30. 30.What is the smallest 3-digit number you can make using the digits 4, 0 and 1 once each? (a) 140 (b) 410 (c) 104 (d) 014
  31. 31.What is the smallest 3-digit number you can make using the digits 6, 5 and 0 once each? (a) 560 (b) 506 (c) 056 (d) 650
  32. 32.What is the place value of the digit 1 in 1928? (a) 1000 (b) 10000 (c) 100000 (d) 100
  33. 33.What is the place value of the digit 5 in 1875? (a) 500 (b) 5000 (c) 5 (d) 50
  34. 34.What is the smallest 3-digit number you can make using the digits 2, 0 and 3 once each? (a) 203 (b) 230 (c) 320 (d) 023
  35. 35.What is the place value of the digit 9 in 2749? (a) 900 (b) 90 (c) 9 (d) 9000
  36. 36.What is the smallest 4-digit number you can make using the digits 3, 2, 0 and 1 once each? (a) 3210 (b) 0123 (c) 1203 (d) 1023
  37. 37.What is the greatest 3-digit number you can make using the digits 2, 4 and 5 once each? (a) 524 (b) 452 (c) 245 (d) 542
  38. 38.What is the greatest 3-digit number you can make using the digits 1, 2 and 8 once each? (a) 821 (b) 128 (c) 281 (d) 812
  39. 39.What is the place value of the digit 4 in 2346? (a) 40 (b) 400 (c) 4000 (d) 4
  40. 40.What is the place value of the digit 2 in 4126? (a) 200 (b) 2000 (c) 2 (d) 20

Answer key

  1. 962
  2. 600
  3. 6541
  4. 9874
  5. 864
  6. 932
  7. 408
  8. 200
  9. 500
  10. 900
  11. 508
  12. 976
  13. 8
  14. 2
  15. 751
  16. 653
  17. 8432
  18. 206
  19. 105
  20. 6000
  21. 300
  22. 308
  23. 9000
  24. 607
  25. 105
  26. 2
  27. 943
  28. 3
  29. 1000
  30. 104
  31. 506
  32. 1000
  33. 5
  34. 203
  35. 9
  36. 1023
  37. 542
  38. 821
  39. 40
  40. 20

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