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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 44 · 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 smallest 4-digit number you can make using the digits 0, 6, 2 and 1 once each? (a) 1206 (b) 6210 (c) 0126 (d) 1026
  2. 2.What is the greatest 3-digit number you can make using the digits 9, 6 and 2 once each? (a) 926 (b) 962 (c) 269 (d) 692
  3. 3.What is the smallest 4-digit number you can make using the digits 1, 3, 0 and 9 once each? (a) 1039 (b) 1309 (c) 9310 (d) 0139
  4. 4.What is the smallest 4-digit number you can make using the digits 7, 0, 3 and 8 once each? (a) 3708 (b) 3078 (c) 0378 (d) 8730
  5. 5.What is the smallest 4-digit number you can make using the digits 0, 1, 5 and 2 once each? (a) 5210 (b) 1025 (c) 1205 (d) 0125
  6. 6.What is the place value of the digit 3 in 3951? (a) 300000 (b) 30000 (c) 300 (d) 3000
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 4 once each? (a) 9420 (b) 2049 (c) 2409 (d) 0249
  8. 8.What is the place value of the digit 3 in 2319? (a) 300 (b) 30000 (c) 30 (d) 3000
  9. 9.What is the greatest 3-digit number you can make using the digits 2, 9 and 5 once each? (a) 925 (b) 592 (c) 259 (d) 952
  10. 10.What is the greatest 3-digit number you can make using the digits 1, 5 and 7 once each? (a) 571 (b) 157 (c) 751 (d) 715
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 6 and 5 once each? (a) 056 (b) 560 (c) 506 (d) 650
  12. 12.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 250 (b) 520 (c) 025 (d) 205
  13. 13.What is the greatest 3-digit number you can make using the digits 1, 6 and 9 once each? (a) 916 (b) 169 (c) 691 (d) 961
  14. 14.What is the smallest 4-digit number you can make using the digits 7, 4, 1 and 0 once each? (a) 0147 (b) 1407 (c) 7410 (d) 1047
  15. 15.What is the greatest 4-digit number you can make using the digits 1, 5, 6 and 8 once each? (a) 6851 (b) 1568 (c) 8651 (d) 8615
  16. 16.What is the place value of the digit 8 in 2831? (a) 8000 (b) 80000 (c) 800 (d) 80
  17. 17.What is the greatest 3-digit number you can make using the digits 6, 3 and 8 once each? (a) 863 (b) 368 (c) 683 (d) 836
  18. 18.What is the smallest 4-digit number you can make using the digits 0, 7, 5 and 9 once each? (a) 5079 (b) 5709 (c) 0579 (d) 9750
  19. 19.What is the smallest 3-digit number you can make using the digits 0, 4 and 8 once each? (a) 840 (b) 048 (c) 480 (d) 408
  20. 20.What is the greatest 3-digit number you can make using the digits 6, 5 and 9 once each? (a) 965 (b) 695 (c) 956 (d) 569
  21. 21.What is the place value of the digit 5 in 6517? (a) 500 (b) 5000 (c) 50000 (d) 50
  22. 22.What is the smallest 3-digit number you can make using the digits 4, 0 and 1 once each? (a) 410 (b) 104 (c) 140 (d) 014
  23. 23.What is the place value of the digit 4 in 4639? (a) 4000 (b) 400000 (c) 40000 (d) 400
  24. 24.What is the place value of the digit 6 in 4618? (a) 6000 (b) 60 (c) 600 (d) 60000
  25. 25.What is the smallest 3-digit number you can make using the digits 8, 0 and 6 once each? (a) 068 (b) 680 (c) 608 (d) 860
  26. 26.What is the greatest 3-digit number you can make using the digits 7, 5 and 1 once each? (a) 157 (b) 715 (c) 571 (d) 751
  27. 27.What is the smallest 3-digit number you can make using the digits 2, 3 and 0 once each? (a) 320 (b) 203 (c) 023 (d) 230
  28. 28.What is the greatest 4-digit number you can make using the digits 3, 8, 5 and 9 once each? (a) 3589 (b) 8953 (c) 9853 (d) 9835
  29. 29.What is the greatest 3-digit number you can make using the digits 3, 5 and 6 once each? (a) 653 (b) 356 (c) 563 (d) 635
  30. 30.What is the smallest 3-digit number you can make using the digits 0, 3 and 9 once each? (a) 309 (b) 390 (c) 039 (d) 930
  31. 31.What is the place value of the digit 3 in 2436? (a) 300 (b) 3 (c) 3000 (d) 30
  32. 32.What is the greatest 3-digit number you can make using the digits 6, 2 and 9 once each? (a) 962 (b) 926 (c) 692 (d) 269
  33. 33.What is the smallest 3-digit number you can make using the digits 5, 0 and 2 once each? (a) 025 (b) 250 (c) 205 (d) 520
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 2, 1 and 5 once each? (a) 0125 (b) 1205 (c) 1025 (d) 5210
  35. 35.What is the smallest 4-digit number you can make using the digits 7, 0, 8 and 6 once each? (a) 8760 (b) 6078 (c) 0678 (d) 6708
  36. 36.What is the greatest 3-digit number you can make using the digits 4, 5 and 1 once each? (a) 451 (b) 541 (c) 514 (d) 145
  37. 37.What is the place value of the digit 6 in 6548? (a) 60000 (b) 6000 (c) 600000 (d) 600
  38. 38.What is the greatest 3-digit number you can make using the digits 9, 7 and 5 once each? (a) 975 (b) 795 (c) 957 (d) 579
  39. 39.What is the place value of the digit 7 in 6741? (a) 7000 (b) 700 (c) 70 (d) 70000
  40. 40.What is the greatest 3-digit number you can make using the digits 3, 2 and 4 once each? (a) 432 (b) 234 (c) 423 (d) 342

Answer key

  1. 1026
  2. 962
  3. 1039
  4. 3078
  5. 1025
  6. 3000
  7. 2049
  8. 300
  9. 952
  10. 751
  11. 506
  12. 205
  13. 961
  14. 1047
  15. 8651
  16. 800
  17. 863
  18. 5079
  19. 408
  20. 965
  21. 500
  22. 104
  23. 4000
  24. 600
  25. 608
  26. 751
  27. 203
  28. 9853
  29. 653
  30. 309
  31. 30
  32. 962
  33. 205
  34. 1025
  35. 6078
  36. 541
  37. 6000
  38. 975
  39. 700
  40. 432

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