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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 375 · 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 3-digit number you can make using the digits 5, 6 and 0 once each? (a) 650 (b) 560 (c) 506 (d) 056
  2. 2.What is the greatest 3-digit number you can make using the digits 2, 6 and 1 once each? (a) 612 (b) 261 (c) 126 (d) 621
  3. 3.What is the place value of the digit 4 in 4687? (a) 400000 (b) 400 (c) 40000 (d) 4000
  4. 4.What is the smallest 4-digit number you can make using the digits 8, 2, 0 and 5 once each? (a) 0258 (b) 2058 (c) 2508 (d) 8520
  5. 5.What is the place value of the digit 5 in 8952? (a) 50 (b) 5 (c) 5000 (d) 500
  6. 6.What is the greatest 3-digit number you can make using the digits 9, 5 and 6 once each? (a) 956 (b) 695 (c) 965 (d) 569
  7. 7.What is the smallest 4-digit number you can make using the digits 7, 8, 9 and 0 once each? (a) 0789 (b) 9870 (c) 7089 (d) 7809
  8. 8.What is the greatest 4-digit number you can make using the digits 9, 1, 5 and 4 once each? (a) 1459 (b) 9514 (c) 5941 (d) 9541
  9. 9.What is the greatest 4-digit number you can make using the digits 8, 3, 1 and 5 once each? (a) 8531 (b) 8513 (c) 5831 (d) 1358
  10. 10.What is the smallest 4-digit number you can make using the digits 1, 0, 9 and 5 once each? (a) 1509 (b) 1059 (c) 9510 (d) 0159
  11. 11.What is the smallest 3-digit number you can make using the digits 6, 0 and 2 once each? (a) 260 (b) 026 (c) 620 (d) 206
  12. 12.What is the smallest 4-digit number you can make using the digits 6, 2, 0 and 5 once each? (a) 6520 (b) 2506 (c) 2056 (d) 0256
  13. 13.What is the greatest 3-digit number you can make using the digits 8, 6 and 1 once each? (a) 168 (b) 861 (c) 816 (d) 681
  14. 14.What is the place value of the digit 5 in 4576? (a) 50000 (b) 500 (c) 50 (d) 5000
  15. 15.What is the smallest 4-digit number you can make using the digits 0, 5, 7 and 2 once each? (a) 2057 (b) 7520 (c) 2507 (d) 0257
  16. 16.What is the smallest 4-digit number you can make using the digits 7, 0, 1 and 6 once each? (a) 7610 (b) 1607 (c) 1067 (d) 0167
  17. 17.What is the greatest 4-digit number you can make using the digits 4, 6, 8 and 2 once each? (a) 2468 (b) 6842 (c) 8642 (d) 8624
  18. 18.What is the smallest 3-digit number you can make using the digits 1, 0 and 7 once each? (a) 710 (b) 017 (c) 107 (d) 170
  19. 19.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 048 (b) 480 (c) 840 (d) 408
  20. 20.What is the greatest 3-digit number you can make using the digits 1, 2 and 9 once each? (a) 921 (b) 129 (c) 291 (d) 912
  21. 21.What is the greatest 3-digit number you can make using the digits 9, 6 and 1 once each? (a) 691 (b) 916 (c) 961 (d) 169
  22. 22.What is the greatest 3-digit number you can make using the digits 7, 3 and 5 once each? (a) 357 (b) 573 (c) 735 (d) 753
  23. 23.What is the place value of the digit 1 in 3162? (a) 10 (b) 100 (c) 1000 (d) 10000
  24. 24.What is the place value of the digit 6 in 8367? (a) 60 (b) 600 (c) 6000 (d) 6
  25. 25.What is the place value of the digit 3 in 2437? (a) 300 (b) 3 (c) 30 (d) 3000
  26. 26.What is the greatest 3-digit number you can make using the digits 2, 7 and 4 once each? (a) 472 (b) 247 (c) 742 (d) 724
  27. 27.What is the greatest 3-digit number you can make using the digits 8, 3 and 9 once each? (a) 389 (b) 983 (c) 893 (d) 938
  28. 28.What is the smallest 3-digit number you can make using the digits 9, 4 and 0 once each? (a) 490 (b) 409 (c) 940 (d) 049
  29. 29.What is the greatest 3-digit number you can make using the digits 1, 3 and 9 once each? (a) 913 (b) 139 (c) 391 (d) 931
  30. 30.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 205 (b) 250 (c) 520 (d) 025
  31. 31.What is the greatest 3-digit number you can make using the digits 1, 5 and 9 once each? (a) 951 (b) 159 (c) 591 (d) 915
  32. 32.What is the place value of the digit 7 in 5417? (a) 7000 (b) 700 (c) 7 (d) 70
  33. 33.What is the place value of the digit 2 in 4172? (a) 20 (b) 200 (c) 2000 (d) 2
  34. 34.What is the smallest 3-digit number you can make using the digits 8, 2 and 0 once each? (a) 280 (b) 028 (c) 208 (d) 820
  35. 35.What is the greatest 3-digit number you can make using the digits 7, 5 and 3 once each? (a) 573 (b) 735 (c) 357 (d) 753
  36. 36.What is the place value of the digit 8 in 1836? (a) 80000 (b) 800 (c) 80 (d) 8000
  37. 37.What is the greatest 4-digit number you can make using the digits 4, 7, 9 and 2 once each? (a) 2479 (b) 9742 (c) 7942 (d) 9724
  38. 38.What is the greatest 3-digit number you can make using the digits 8, 2 and 7 once each? (a) 782 (b) 827 (c) 872 (d) 278
  39. 39.What is the greatest 4-digit number you can make using the digits 3, 6, 2 and 9 once each? (a) 6932 (b) 9632 (c) 2369 (d) 9623
  40. 40.What is the place value of the digit 2 in 7142? (a) 20 (b) 2 (c) 200 (d) 2000

Answer key

  1. 506
  2. 621
  3. 4000
  4. 2058
  5. 50
  6. 965
  7. 7089
  8. 9541
  9. 8531
  10. 1059
  11. 206
  12. 2056
  13. 861
  14. 500
  15. 2057
  16. 1067
  17. 8642
  18. 107
  19. 408
  20. 921
  21. 961
  22. 753
  23. 100
  24. 60
  25. 30
  26. 742
  27. 983
  28. 409
  29. 931
  30. 205
  31. 951
  32. 7
  33. 2
  34. 208
  35. 753
  36. 800
  37. 9742
  38. 872
  39. 9632
  40. 2

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