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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 744 · 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 0, 8 and 9 once each? (a) 809 (b) 890 (c) 980 (d) 089
  2. 2.What is the place value of the digit 4 in 3497? (a) 40 (b) 4000 (c) 400 (d) 40000
  3. 3.What is the smallest 3-digit number you can make using the digits 0, 1 and 3 once each? (a) 310 (b) 013 (c) 130 (d) 103
  4. 4.What is the place value of the digit 7 in 7254? (a) 700000 (b) 700 (c) 7000 (d) 70000
  5. 5.What is the place value of the digit 8 in 8324? (a) 80000 (b) 800 (c) 800000 (d) 8000
  6. 6.What is the place value of the digit 1 in 7195? (a) 10000 (b) 10 (c) 1000 (d) 100
  7. 7.What is the place value of the digit 6 in 1652? (a) 600 (b) 6000 (c) 60000 (d) 60
  8. 8.What is the place value of the digit 8 in 6852? (a) 8000 (b) 800 (c) 80000 (d) 80
  9. 9.What is the place value of the digit 1 in 2491? (a) 1000 (b) 10 (c) 100 (d) 1
  10. 10.What is the place value of the digit 9 in 7869? (a) 9000 (b) 900 (c) 90 (d) 9
  11. 11.What is the greatest 3-digit number you can make using the digits 3, 4 and 1 once each? (a) 134 (b) 341 (c) 431 (d) 413
  12. 12.What is the smallest 4-digit number you can make using the digits 0, 1, 6 and 8 once each? (a) 8610 (b) 1068 (c) 0168 (d) 1608
  13. 13.What is the smallest 3-digit number you can make using the digits 5, 0 and 6 once each? (a) 650 (b) 560 (c) 056 (d) 506
  14. 14.What is the place value of the digit 7 in 4715? (a) 700 (b) 70 (c) 7000 (d) 70000
  15. 15.What is the smallest 4-digit number you can make using the digits 1, 3, 0 and 4 once each? (a) 0134 (b) 1304 (c) 1034 (d) 4310
  16. 16.What is the place value of the digit 6 in 6249? (a) 60000 (b) 6000 (c) 600000 (d) 600
  17. 17.What is the greatest 3-digit number you can make using the digits 3, 1 and 6 once each? (a) 631 (b) 613 (c) 136 (d) 361
  18. 18.What is the greatest 3-digit number you can make using the digits 5, 8 and 3 once each? (a) 358 (b) 583 (c) 835 (d) 853
  19. 19.What is the place value of the digit 2 in 2597? (a) 200000 (b) 20000 (c) 200 (d) 2000
  20. 20.What is the smallest 3-digit number you can make using the digits 0, 5 and 8 once each? (a) 580 (b) 850 (c) 058 (d) 508
  21. 21.What is the greatest 3-digit number you can make using the digits 4, 8 and 2 once each? (a) 824 (b) 842 (c) 248 (d) 482
  22. 22.What is the greatest 4-digit number you can make using the digits 6, 7, 9 and 3 once each? (a) 7963 (b) 9763 (c) 3679 (d) 9736
  23. 23.What is the place value of the digit 1 in 5129? (a) 10000 (b) 10 (c) 1000 (d) 100
  24. 24.What is the smallest 4-digit number you can make using the digits 5, 3, 0 and 9 once each? (a) 3059 (b) 3509 (c) 9530 (d) 0359
  25. 25.What is the place value of the digit 4 in 7364? (a) 40 (b) 4 (c) 400 (d) 4000
  26. 26.What is the greatest 4-digit number you can make using the digits 1, 3, 4 and 5 once each? (a) 1345 (b) 4531 (c) 5431 (d) 5413
  27. 27.What is the smallest 3-digit number you can make using the digits 5, 0 and 3 once each? (a) 530 (b) 305 (c) 350 (d) 035
  28. 28.What is the smallest 4-digit number you can make using the digits 3, 2, 0 and 1 once each? (a) 3210 (b) 1023 (c) 0123 (d) 1203
  29. 29.What is the place value of the digit 4 in 2143? (a) 400 (b) 40 (c) 4000 (d) 4
  30. 30.What is the place value of the digit 4 in 7654? (a) 4 (b) 400 (c) 40 (d) 4000
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 1 and 7 once each? (a) 017 (b) 107 (c) 710 (d) 170
  32. 32.What is the greatest 3-digit number you can make using the digits 2, 5 and 1 once each? (a) 521 (b) 125 (c) 512 (d) 251
  33. 33.What is the greatest 3-digit number you can make using the digits 5, 2 and 4 once each? (a) 542 (b) 524 (c) 245 (d) 452
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 5, 7 and 1 once each? (a) 0157 (b) 7510 (c) 1057 (d) 1507
  35. 35.What is the smallest 3-digit number you can make using the digits 0, 4 and 7 once each? (a) 407 (b) 047 (c) 470 (d) 740
  36. 36.What is the greatest 3-digit number you can make using the digits 5, 9 and 4 once each? (a) 459 (b) 594 (c) 945 (d) 954
  37. 37.What is the greatest 3-digit number you can make using the digits 8, 3 and 7 once each? (a) 378 (b) 837 (c) 873 (d) 783
  38. 38.What is the greatest 3-digit number you can make using the digits 6, 1 and 8 once each? (a) 861 (b) 816 (c) 168 (d) 681
  39. 39.What is the smallest 4-digit number you can make using the digits 1, 8, 7 and 0 once each? (a) 1708 (b) 8710 (c) 0178 (d) 1078
  40. 40.What is the smallest 4-digit number you can make using the digits 7, 6, 5 and 0 once each? (a) 5607 (b) 5067 (c) 7650 (d) 0567

Answer key

  1. 809
  2. 400
  3. 103
  4. 7000
  5. 8000
  6. 100
  7. 600
  8. 800
  9. 1
  10. 9
  11. 431
  12. 1068
  13. 506
  14. 700
  15. 1034
  16. 6000
  17. 631
  18. 853
  19. 2000
  20. 508
  21. 842
  22. 9763
  23. 100
  24. 3059
  25. 4
  26. 5431
  27. 305
  28. 1023
  29. 40
  30. 4
  31. 107
  32. 521
  33. 542
  34. 1057
  35. 407
  36. 954
  37. 873
  38. 861
  39. 1078
  40. 5067

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