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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 245 · 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 3, 5 and 7 once each? (a) 735 (b) 753 (c) 573 (d) 357
  2. 2.What is the greatest 4-digit number you can make using the digits 8, 7, 6 and 9 once each? (a) 8976 (b) 9876 (c) 6789 (d) 9867
  3. 3.What is the greatest 3-digit number you can make using the digits 2, 3 and 1 once each? (a) 231 (b) 321 (c) 123 (d) 312
  4. 4.What is the place value of the digit 7 in 6975? (a) 700 (b) 70 (c) 7000 (d) 7
  5. 5.What is the place value of the digit 1 in 4351? (a) 10 (b) 1 (c) 1000 (d) 100
  6. 6.What is the greatest 3-digit number you can make using the digits 7, 9 and 4 once each? (a) 794 (b) 479 (c) 947 (d) 974
  7. 7.What is the smallest 4-digit number you can make using the digits 2, 7, 0 and 9 once each? (a) 9720 (b) 2079 (c) 2709 (d) 0279
  8. 8.What is the smallest 3-digit number you can make using the digits 7, 0 and 4 once each? (a) 740 (b) 047 (c) 407 (d) 470
  9. 9.What is the place value of the digit 5 in 7315? (a) 5000 (b) 500 (c) 50 (d) 5
  10. 10.What is the smallest 4-digit number you can make using the digits 4, 7, 3 and 0 once each? (a) 0347 (b) 3047 (c) 3407 (d) 7430
  11. 11.What is the greatest 4-digit number you can make using the digits 8, 6, 9 and 2 once each? (a) 9826 (b) 9862 (c) 8962 (d) 2689
  12. 12.What is the smallest 3-digit number you can make using the digits 3, 6 and 0 once each? (a) 306 (b) 360 (c) 630 (d) 036
  13. 13.What is the smallest 3-digit number you can make using the digits 0, 7 and 2 once each? (a) 720 (b) 207 (c) 270 (d) 027
  14. 14.What is the smallest 3-digit number you can make using the digits 2, 0 and 4 once each? (a) 420 (b) 240 (c) 204 (d) 024
  15. 15.What is the place value of the digit 8 in 4518? (a) 8 (b) 800 (c) 8000 (d) 80
  16. 16.What is the greatest 3-digit number you can make using the digits 2, 7 and 1 once each? (a) 712 (b) 721 (c) 127 (d) 271
  17. 17.What is the place value of the digit 4 in 5468? (a) 40000 (b) 40 (c) 4000 (d) 400
  18. 18.What is the place value of the digit 6 in 3961? (a) 60 (b) 6000 (c) 600 (d) 6
  19. 19.What is the place value of the digit 7 in 1276? (a) 700 (b) 7000 (c) 7 (d) 70
  20. 20.What is the greatest 3-digit number you can make using the digits 9, 6 and 2 once each? (a) 269 (b) 692 (c) 962 (d) 926
  21. 21.What is the greatest 3-digit number you can make using the digits 5, 2 and 3 once each? (a) 235 (b) 352 (c) 523 (d) 532
  22. 22.What is the place value of the digit 4 in 4267? (a) 400 (b) 400000 (c) 4000 (d) 40000
  23. 23.What is the smallest 4-digit number you can make using the digits 4, 0, 7 and 3 once each? (a) 0347 (b) 3407 (c) 3047 (d) 7430
  24. 24.What is the smallest 4-digit number you can make using the digits 9, 0, 2 and 8 once each? (a) 2809 (b) 0289 (c) 2089 (d) 9820
  25. 25.What is the smallest 3-digit number you can make using the digits 7, 0 and 1 once each? (a) 170 (b) 710 (c) 017 (d) 107
  26. 26.What is the greatest 4-digit number you can make using the digits 8, 3, 1 and 4 once each? (a) 1348 (b) 4831 (c) 8413 (d) 8431
  27. 27.What is the smallest 3-digit number you can make using the digits 3, 1 and 0 once each? (a) 013 (b) 103 (c) 130 (d) 310
  28. 28.What is the greatest 3-digit number you can make using the digits 9, 5 and 6 once each? (a) 569 (b) 965 (c) 695 (d) 956
  29. 29.What is the smallest 3-digit number you can make using the digits 2, 3 and 0 once each? (a) 230 (b) 320 (c) 023 (d) 203
  30. 30.What is the smallest 4-digit number you can make using the digits 5, 0, 6 and 7 once each? (a) 5067 (b) 0567 (c) 5607 (d) 7650
  31. 31.What is the place value of the digit 9 in 5729? (a) 900 (b) 9 (c) 9000 (d) 90
  32. 32.What is the smallest 4-digit number you can make using the digits 0, 2, 6 and 1 once each? (a) 6210 (b) 1206 (c) 1026 (d) 0126
  33. 33.What is the place value of the digit 3 in 6134? (a) 300 (b) 30 (c) 3000 (d) 3
  34. 34.What is the greatest 4-digit number you can make using the digits 8, 4, 1 and 7 once each? (a) 1478 (b) 7841 (c) 8714 (d) 8741
  35. 35.What is the greatest 4-digit number you can make using the digits 9, 6, 4 and 8 once each? (a) 9846 (b) 4689 (c) 8964 (d) 9864
  36. 36.What is the place value of the digit 5 in 1358? (a) 5000 (b) 50 (c) 5 (d) 500
  37. 37.What is the place value of the digit 6 in 2681? (a) 600 (b) 60 (c) 60000 (d) 6000
  38. 38.What is the place value of the digit 8 in 2384? (a) 80 (b) 8000 (c) 8 (d) 800
  39. 39.What is the smallest 3-digit number you can make using the digits 5, 4 and 0 once each? (a) 450 (b) 540 (c) 045 (d) 405
  40. 40.What is the greatest 3-digit number you can make using the digits 3, 9 and 5 once each? (a) 359 (b) 953 (c) 935 (d) 593

Answer key

  1. 753
  2. 9876
  3. 321
  4. 70
  5. 1
  6. 974
  7. 2079
  8. 407
  9. 5
  10. 3047
  11. 9862
  12. 306
  13. 207
  14. 204
  15. 8
  16. 721
  17. 400
  18. 60
  19. 70
  20. 962
  21. 532
  22. 4000
  23. 3047
  24. 2089
  25. 107
  26. 8431
  27. 103
  28. 965
  29. 203
  30. 5067
  31. 9
  32. 1026
  33. 30
  34. 8741
  35. 9864
  36. 50
  37. 600
  38. 80
  39. 405
  40. 953

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