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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 438 · 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 3 in 4397? (a) 30000 (b) 3000 (c) 30 (d) 300
  2. 2.What is the smallest 4-digit number you can make using the digits 0, 5, 8 and 6 once each? (a) 0568 (b) 8650 (c) 5608 (d) 5068
  3. 3.What is the place value of the digit 7 in 2167? (a) 70 (b) 7000 (c) 700 (d) 7
  4. 4.What is the smallest 3-digit number you can make using the digits 7, 8 and 0 once each? (a) 870 (b) 780 (c) 708 (d) 078
  5. 5.What is the place value of the digit 9 in 1925? (a) 90 (b) 9000 (c) 900 (d) 90000
  6. 6.What is the greatest 3-digit number you can make using the digits 8, 9 and 7 once each? (a) 978 (b) 897 (c) 987 (d) 789
  7. 7.What is the greatest 3-digit number you can make using the digits 8, 4 and 2 once each? (a) 824 (b) 842 (c) 248 (d) 482
  8. 8.What is the smallest 3-digit number you can make using the digits 3, 0 and 7 once each? (a) 037 (b) 370 (c) 307 (d) 730
  9. 9.What is the greatest 4-digit number you can make using the digits 8, 1, 3 and 9 once each? (a) 9813 (b) 8931 (c) 1389 (d) 9831
  10. 10.What is the smallest 3-digit number you can make using the digits 5, 0 and 7 once each? (a) 750 (b) 570 (c) 057 (d) 507
  11. 11.What is the greatest 3-digit number you can make using the digits 1, 9 and 6 once each? (a) 691 (b) 169 (c) 961 (d) 916
  12. 12.What is the place value of the digit 6 in 6412? (a) 600 (b) 6000 (c) 600000 (d) 60000
  13. 13.What is the place value of the digit 7 in 1738? (a) 7000 (b) 70000 (c) 700 (d) 70
  14. 14.What is the greatest 3-digit number you can make using the digits 4, 5 and 2 once each? (a) 245 (b) 524 (c) 452 (d) 542
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 019 (b) 910 (c) 190 (d) 109
  16. 16.What is the smallest 4-digit number you can make using the digits 7, 5, 0 and 6 once each? (a) 5067 (b) 7650 (c) 5607 (d) 0567
  17. 17.What is the place value of the digit 1 in 8167? (a) 1000 (b) 100 (c) 10 (d) 10000
  18. 18.What is the smallest 4-digit number you can make using the digits 1, 0, 8 and 3 once each? (a) 8310 (b) 1308 (c) 0138 (d) 1038
  19. 19.What is the place value of the digit 8 in 6528? (a) 8 (b) 8000 (c) 800 (d) 80
  20. 20.What is the greatest 3-digit number you can make using the digits 2, 4 and 5 once each? (a) 542 (b) 245 (c) 524 (d) 452
  21. 21.What is the place value of the digit 3 in 1364? (a) 300 (b) 3000 (c) 30 (d) 30000
  22. 22.What is the place value of the digit 6 in 9614? (a) 60 (b) 60000 (c) 6000 (d) 600
  23. 23.What is the smallest 4-digit number you can make using the digits 6, 4, 2 and 0 once each? (a) 2046 (b) 2406 (c) 0246 (d) 6420
  24. 24.What is the greatest 4-digit number you can make using the digits 9, 6, 5 and 8 once each? (a) 5689 (b) 9856 (c) 9865 (d) 8965
  25. 25.What is the smallest 4-digit number you can make using the digits 3, 4, 0 and 6 once each? (a) 0346 (b) 3046 (c) 3406 (d) 6430
  26. 26.What is the greatest 3-digit number you can make using the digits 3, 2 and 7 once each? (a) 723 (b) 732 (c) 372 (d) 237
  27. 27.What is the smallest 3-digit number you can make using the digits 4, 0 and 8 once each? (a) 480 (b) 840 (c) 408 (d) 048
  28. 28.What is the greatest 3-digit number you can make using the digits 3, 6 and 7 once each? (a) 763 (b) 736 (c) 673 (d) 367
  29. 29.What is the smallest 4-digit number you can make using the digits 1, 3, 5 and 0 once each? (a) 1305 (b) 1035 (c) 5310 (d) 0135
  30. 30.What is the smallest 4-digit number you can make using the digits 0, 5, 8 and 4 once each? (a) 4508 (b) 4058 (c) 0458 (d) 8540
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 2 and 4 once each? (a) 240 (b) 024 (c) 420 (d) 204
  32. 32.What is the greatest 3-digit number you can make using the digits 5, 1 and 4 once each? (a) 541 (b) 514 (c) 451 (d) 145
  33. 33.What is the smallest 4-digit number you can make using the digits 5, 0, 4 and 7 once each? (a) 0457 (b) 4507 (c) 7540 (d) 4057
  34. 34.What is the greatest 3-digit number you can make using the digits 5, 3 and 8 once each? (a) 853 (b) 358 (c) 583 (d) 835
  35. 35.What is the place value of the digit 3 in 2936? (a) 3000 (b) 3 (c) 30 (d) 300
  36. 36.What is the greatest 4-digit number you can make using the digits 3, 6, 2 and 7 once each? (a) 7632 (b) 6732 (c) 2367 (d) 7623
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 1 and 5 once each? (a) 015 (b) 105 (c) 150 (d) 510
  38. 38.What is the greatest 4-digit number you can make using the digits 6, 4, 3 and 8 once each? (a) 3468 (b) 6843 (c) 8634 (d) 8643
  39. 39.What is the place value of the digit 2 in 2478? (a) 200000 (b) 2000 (c) 20000 (d) 200
  40. 40.What is the smallest 4-digit number you can make using the digits 9, 2, 0 and 6 once each? (a) 2069 (b) 2609 (c) 0269 (d) 9620

Answer key

  1. 300
  2. 5068
  3. 7
  4. 708
  5. 900
  6. 987
  7. 842
  8. 307
  9. 9831
  10. 507
  11. 961
  12. 6000
  13. 700
  14. 542
  15. 109
  16. 5067
  17. 100
  18. 1038
  19. 8
  20. 542
  21. 300
  22. 600
  23. 2046
  24. 9865
  25. 3046
  26. 732
  27. 408
  28. 763
  29. 1035
  30. 4058
  31. 204
  32. 541
  33. 4057
  34. 853
  35. 30
  36. 7632
  37. 105
  38. 8643
  39. 2000
  40. 2069

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