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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 145 · 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 3482? (a) 8 (b) 8000 (c) 80 (d) 800
  2. 2.What is the smallest 3-digit number you can make using the digits 7, 0 and 3 once each? (a) 037 (b) 370 (c) 307 (d) 730
  3. 3.What is the greatest 4-digit number you can make using the digits 3, 5, 1 and 7 once each? (a) 5731 (b) 1357 (c) 7531 (d) 7513
  4. 4.What is the smallest 3-digit number you can make using the digits 0, 9 and 3 once each? (a) 309 (b) 390 (c) 039 (d) 930
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 6 and 9 once each? (a) 609 (b) 069 (c) 690 (d) 960
  6. 6.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 5 once each? (a) 0259 (b) 2509 (c) 2059 (d) 9520
  7. 7.What is the greatest 4-digit number you can make using the digits 3, 9, 4 and 5 once each? (a) 9543 (b) 5943 (c) 9534 (d) 3459
  8. 8.What is the greatest 3-digit number you can make using the digits 5, 8 and 9 once each? (a) 589 (b) 958 (c) 985 (d) 895
  9. 9.What is the greatest 3-digit number you can make using the digits 3, 6 and 7 once each? (a) 673 (b) 736 (c) 763 (d) 367
  10. 10.What is the greatest 3-digit number you can make using the digits 8, 6 and 5 once each? (a) 568 (b) 865 (c) 856 (d) 685
  11. 11.What is the greatest 3-digit number you can make using the digits 8, 2 and 7 once each? (a) 278 (b) 827 (c) 872 (d) 782
  12. 12.What is the greatest 3-digit number you can make using the digits 3, 8 and 2 once each? (a) 382 (b) 832 (c) 823 (d) 238
  13. 13.What is the smallest 4-digit number you can make using the digits 6, 8, 0 and 9 once each? (a) 6089 (b) 0689 (c) 6809 (d) 9860
  14. 14.What is the smallest 3-digit number you can make using the digits 2, 9 and 0 once each? (a) 920 (b) 209 (c) 290 (d) 029
  15. 15.What is the greatest 4-digit number you can make using the digits 7, 8, 6 and 2 once each? (a) 8762 (b) 8726 (c) 2678 (d) 7862
  16. 16.What is the greatest 3-digit number you can make using the digits 7, 1 and 9 once each? (a) 917 (b) 179 (c) 971 (d) 791
  17. 17.What is the greatest 4-digit number you can make using the digits 3, 5, 8 and 2 once each? (a) 8523 (b) 8532 (c) 5832 (d) 2358
  18. 18.What is the greatest 4-digit number you can make using the digits 5, 1, 3 and 2 once each? (a) 3521 (b) 5321 (c) 5312 (d) 1235
  19. 19.What is the smallest 4-digit number you can make using the digits 0, 8, 2 and 6 once each? (a) 2608 (b) 0268 (c) 2068 (d) 8620
  20. 20.What is the place value of the digit 5 in 1532? (a) 5000 (b) 50000 (c) 500 (d) 50
  21. 21.What is the place value of the digit 4 in 3497? (a) 40000 (b) 400 (c) 40 (d) 4000
  22. 22.What is the place value of the digit 5 in 2765? (a) 50 (b) 500 (c) 5 (d) 5000
  23. 23.What is the greatest 3-digit number you can make using the digits 6, 9 and 4 once each? (a) 469 (b) 964 (c) 694 (d) 946
  24. 24.What is the greatest 3-digit number you can make using the digits 5, 6 and 7 once each? (a) 567 (b) 765 (c) 675 (d) 756
  25. 25.What is the smallest 4-digit number you can make using the digits 0, 2, 3 and 5 once each? (a) 0235 (b) 2035 (c) 2305 (d) 5320
  26. 26.What is the smallest 4-digit number you can make using the digits 1, 2, 0 and 4 once each? (a) 4210 (b) 1204 (c) 1024 (d) 0124
  27. 27.What is the place value of the digit 9 in 9842? (a) 90000 (b) 9000 (c) 900 (d) 900000
  28. 28.What is the greatest 3-digit number you can make using the digits 7, 9 and 4 once each? (a) 479 (b) 794 (c) 947 (d) 974
  29. 29.What is the place value of the digit 5 in 4185? (a) 500 (b) 50 (c) 5 (d) 5000
  30. 30.What is the place value of the digit 6 in 8695? (a) 60 (b) 60000 (c) 6000 (d) 600
  31. 31.What is the place value of the digit 7 in 9731? (a) 70000 (b) 7000 (c) 700 (d) 70
  32. 32.What is the greatest 3-digit number you can make using the digits 6, 7 and 8 once each? (a) 678 (b) 786 (c) 867 (d) 876
  33. 33.What is the smallest 3-digit number you can make using the digits 0, 2 and 1 once each? (a) 102 (b) 012 (c) 210 (d) 120
  34. 34.What is the place value of the digit 1 in 4781? (a) 1000 (b) 1 (c) 10 (d) 100
  35. 35.What is the smallest 4-digit number you can make using the digits 0, 6, 3 and 2 once each? (a) 2306 (b) 6320 (c) 2036 (d) 0236
  36. 36.What is the place value of the digit 3 in 6243? (a) 300 (b) 3 (c) 3000 (d) 30
  37. 37.What is the place value of the digit 4 in 4925? (a) 4000 (b) 40000 (c) 400000 (d) 400
  38. 38.What is the smallest 3-digit number you can make using the digits 5, 4 and 0 once each? (a) 450 (b) 045 (c) 405 (d) 540
  39. 39.What is the smallest 3-digit number you can make using the digits 2, 3 and 0 once each? (a) 023 (b) 320 (c) 203 (d) 230
  40. 40.What is the smallest 4-digit number you can make using the digits 0, 9, 3 and 6 once each? (a) 3609 (b) 0369 (c) 9630 (d) 3069

Answer key

  1. 80
  2. 307
  3. 7531
  4. 309
  5. 609
  6. 2059
  7. 9543
  8. 985
  9. 763
  10. 865
  11. 872
  12. 832
  13. 6089
  14. 209
  15. 8762
  16. 971
  17. 8532
  18. 5321
  19. 2068
  20. 500
  21. 400
  22. 5
  23. 964
  24. 765
  25. 2035
  26. 1024
  27. 9000
  28. 974
  29. 5
  30. 600
  31. 700
  32. 876
  33. 102
  34. 1
  35. 2036
  36. 3
  37. 4000
  38. 405
  39. 203
  40. 3069

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