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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 295 · 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 1 in 9814? (a) 100 (b) 1 (c) 10 (d) 1000
  2. 2.What is the place value of the digit 2 in 2438? (a) 200 (b) 20000 (c) 2000 (d) 200000
  3. 3.What is the greatest 4-digit number you can make using the digits 3, 2, 4 and 1 once each? (a) 3421 (b) 4312 (c) 1234 (d) 4321
  4. 4.What is the greatest 3-digit number you can make using the digits 3, 5 and 9 once each? (a) 593 (b) 953 (c) 935 (d) 359
  5. 5.What is the smallest 4-digit number you can make using the digits 0, 9, 7 and 8 once each? (a) 7809 (b) 0789 (c) 9870 (d) 7089
  6. 6.What is the greatest 4-digit number you can make using the digits 4, 9, 8 and 3 once each? (a) 9843 (b) 3489 (c) 8943 (d) 9834
  7. 7.What is the greatest 4-digit number you can make using the digits 3, 2, 8 and 5 once each? (a) 8532 (b) 8523 (c) 5832 (d) 2358
  8. 8.What is the place value of the digit 9 in 9253? (a) 900000 (b) 900 (c) 90000 (d) 9000
  9. 9.What is the greatest 3-digit number you can make using the digits 1, 2 and 6 once each? (a) 612 (b) 261 (c) 621 (d) 126
  10. 10.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 708 (b) 078 (c) 780 (d) 870
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 8 and 6 once each? (a) 860 (b) 608 (c) 680 (d) 068
  12. 12.What is the greatest 3-digit number you can make using the digits 5, 4 and 1 once each? (a) 451 (b) 145 (c) 514 (d) 541
  13. 13.What is the greatest 3-digit number you can make using the digits 2, 3 and 1 once each? (a) 312 (b) 231 (c) 123 (d) 321
  14. 14.What is the place value of the digit 2 in 6125? (a) 20 (b) 200 (c) 2 (d) 2000
  15. 15.What is the smallest 4-digit number you can make using the digits 5, 1, 0 and 2 once each? (a) 5210 (b) 1205 (c) 1025 (d) 0125
  16. 16.What is the place value of the digit 5 in 5213? (a) 500000 (b) 500 (c) 50000 (d) 5000
  17. 17.What is the greatest 3-digit number you can make using the digits 8, 1 and 6 once each? (a) 861 (b) 681 (c) 816 (d) 168
  18. 18.What is the greatest 4-digit number you can make using the digits 3, 8, 6 and 7 once each? (a) 8763 (b) 7863 (c) 8736 (d) 3678
  19. 19.What is the greatest 3-digit number you can make using the digits 4, 1 and 3 once each? (a) 134 (b) 413 (c) 431 (d) 341
  20. 20.What is the place value of the digit 8 in 5286? (a) 8 (b) 80 (c) 800 (d) 8000
  21. 21.What is the place value of the digit 7 in 4671? (a) 70 (b) 7000 (c) 7 (d) 700
  22. 22.What is the greatest 4-digit number you can make using the digits 3, 5, 6 and 8 once each? (a) 8653 (b) 3568 (c) 8635 (d) 6853
  23. 23.What is the greatest 4-digit number you can make using the digits 1, 7, 2 and 9 once each? (a) 9721 (b) 1279 (c) 7921 (d) 9712
  24. 24.What is the greatest 3-digit number you can make using the digits 9, 1 and 4 once each? (a) 491 (b) 149 (c) 941 (d) 914
  25. 25.What is the greatest 3-digit number you can make using the digits 8, 4 and 7 once each? (a) 784 (b) 478 (c) 874 (d) 847
  26. 26.What is the greatest 4-digit number you can make using the digits 6, 9, 4 and 7 once each? (a) 4679 (b) 7964 (c) 9746 (d) 9764
  27. 27.What is the smallest 3-digit number you can make using the digits 0, 2 and 4 once each? (a) 420 (b) 204 (c) 240 (d) 024
  28. 28.What is the smallest 3-digit number you can make using the digits 8, 1 and 0 once each? (a) 180 (b) 810 (c) 108 (d) 018
  29. 29.What is the greatest 4-digit number you can make using the digits 8, 4, 5 and 6 once each? (a) 8645 (b) 8654 (c) 4568 (d) 6854
  30. 30.What is the smallest 4-digit number you can make using the digits 1, 5, 2 and 0 once each? (a) 5210 (b) 0125 (c) 1205 (d) 1025
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 4 and 9 once each? (a) 490 (b) 049 (c) 409 (d) 940
  32. 32.What is the place value of the digit 7 in 8971? (a) 70 (b) 700 (c) 7000 (d) 7
  33. 33.What is the greatest 3-digit number you can make using the digits 9, 6 and 7 once each? (a) 967 (b) 679 (c) 796 (d) 976
  34. 34.What is the smallest 3-digit number you can make using the digits 2, 1 and 0 once each? (a) 210 (b) 102 (c) 012 (d) 120
  35. 35.What is the smallest 4-digit number you can make using the digits 0, 9, 2 and 3 once each? (a) 9320 (b) 2309 (c) 0239 (d) 2039
  36. 36.What is the greatest 4-digit number you can make using the digits 4, 3, 2 and 7 once each? (a) 4732 (b) 7423 (c) 7432 (d) 2347
  37. 37.What is the smallest 3-digit number you can make using the digits 3, 1 and 0 once each? (a) 310 (b) 103 (c) 013 (d) 130
  38. 38.What is the smallest 4-digit number you can make using the digits 1, 2, 8 and 0 once each? (a) 0128 (b) 1028 (c) 1208 (d) 8210
  39. 39.What is the greatest 4-digit number you can make using the digits 9, 2, 8 and 4 once each? (a) 8942 (b) 9824 (c) 9842 (d) 2489
  40. 40.What is the place value of the digit 1 in 2514? (a) 1000 (b) 1 (c) 100 (d) 10

Answer key

  1. 10
  2. 2000
  3. 4321
  4. 953
  5. 7089
  6. 9843
  7. 8532
  8. 9000
  9. 621
  10. 708
  11. 608
  12. 541
  13. 321
  14. 20
  15. 1025
  16. 5000
  17. 861
  18. 8763
  19. 431
  20. 80
  21. 70
  22. 8653
  23. 9721
  24. 941
  25. 874
  26. 9764
  27. 204
  28. 108
  29. 8654
  30. 1025
  31. 409
  32. 70
  33. 976
  34. 102
  35. 2039
  36. 7432
  37. 103
  38. 1028
  39. 9842
  40. 10

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