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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 387 · 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 4-digit number you can make using the digits 7, 5, 2 and 1 once each? (a) 1257 (b) 7521 (c) 7512 (d) 5721
  2. 2.What is the place value of the digit 8 in 8429? (a) 80000 (b) 800000 (c) 800 (d) 8000
  3. 3.What is the place value of the digit 8 in 6849? (a) 80 (b) 800 (c) 8000 (d) 80000
  4. 4.What is the greatest 4-digit number you can make using the digits 2, 1, 7 and 3 once each? (a) 3721 (b) 7312 (c) 1237 (d) 7321
  5. 5.What is the smallest 4-digit number you can make using the digits 1, 2, 0 and 3 once each? (a) 1203 (b) 1023 (c) 0123 (d) 3210
  6. 6.What is the smallest 4-digit number you can make using the digits 0, 4, 6 and 2 once each? (a) 0246 (b) 2406 (c) 6420 (d) 2046
  7. 7.What is the place value of the digit 2 in 4182? (a) 20 (b) 2 (c) 2000 (d) 200
  8. 8.What is the greatest 3-digit number you can make using the digits 1, 4 and 7 once each? (a) 741 (b) 147 (c) 471 (d) 714
  9. 9.What is the place value of the digit 5 in 7953? (a) 50 (b) 500 (c) 5000 (d) 5
  10. 10.What is the greatest 4-digit number you can make using the digits 6, 1, 3 and 7 once each? (a) 7613 (b) 1367 (c) 7631 (d) 6731
  11. 11.What is the place value of the digit 3 in 6283? (a) 3000 (b) 30 (c) 3 (d) 300
  12. 12.What is the greatest 3-digit number you can make using the digits 5, 4 and 3 once each? (a) 345 (b) 543 (c) 453 (d) 534
  13. 13.What is the smallest 4-digit number you can make using the digits 9, 0, 1 and 7 once each? (a) 1079 (b) 9710 (c) 0179 (d) 1709
  14. 14.What is the place value of the digit 6 in 6841? (a) 6000 (b) 600 (c) 600000 (d) 60000
  15. 15.What is the smallest 4-digit number you can make using the digits 1, 5, 6 and 0 once each? (a) 1056 (b) 0156 (c) 1506 (d) 6510
  16. 16.What is the place value of the digit 1 in 2613? (a) 1 (b) 1000 (c) 10 (d) 100
  17. 17.What is the greatest 4-digit number you can make using the digits 9, 7, 5 and 8 once each? (a) 5789 (b) 9875 (c) 9857 (d) 8975
  18. 18.What is the place value of the digit 7 in 6742? (a) 70 (b) 70000 (c) 700 (d) 7000
  19. 19.What is the place value of the digit 4 in 4931? (a) 40000 (b) 4000 (c) 400000 (d) 400
  20. 20.What is the smallest 4-digit number you can make using the digits 8, 3, 4 and 0 once each? (a) 0348 (b) 3048 (c) 3408 (d) 8430
  21. 21.What is the greatest 3-digit number you can make using the digits 8, 5 and 4 once each? (a) 458 (b) 845 (c) 584 (d) 854
  22. 22.What is the greatest 3-digit number you can make using the digits 9, 5 and 1 once each? (a) 591 (b) 915 (c) 159 (d) 951
  23. 23.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 910 (b) 109 (c) 190 (d) 019
  24. 24.What is the greatest 3-digit number you can make using the digits 4, 7 and 3 once each? (a) 347 (b) 734 (c) 743 (d) 473
  25. 25.What is the place value of the digit 1 in 8417? (a) 10 (b) 1 (c) 100 (d) 1000
  26. 26.What is the greatest 3-digit number you can make using the digits 2, 5 and 6 once each? (a) 256 (b) 562 (c) 652 (d) 625
  27. 27.What is the greatest 3-digit number you can make using the digits 1, 8 and 4 once each? (a) 841 (b) 814 (c) 148 (d) 481
  28. 28.What is the greatest 3-digit number you can make using the digits 5, 4 and 9 once each? (a) 459 (b) 954 (c) 945 (d) 594
  29. 29.What is the place value of the digit 6 in 1426? (a) 6 (b) 60 (c) 600 (d) 6000
  30. 30.What is the smallest 3-digit number you can make using the digits 3, 2 and 0 once each? (a) 230 (b) 203 (c) 023 (d) 320
  31. 31.What is the smallest 3-digit number you can make using the digits 0, 3 and 1 once each? (a) 103 (b) 310 (c) 130 (d) 013
  32. 32.What is the place value of the digit 9 in 8691? (a) 900 (b) 9000 (c) 90 (d) 9
  33. 33.What is the place value of the digit 4 in 8461? (a) 40 (b) 4000 (c) 400 (d) 40000
  34. 34.What is the place value of the digit 2 in 7912? (a) 2000 (b) 20 (c) 200 (d) 2
  35. 35.What is the smallest 4-digit number you can make using the digits 0, 1, 2 and 9 once each? (a) 0129 (b) 9210 (c) 1029 (d) 1209
  36. 36.What is the smallest 3-digit number you can make using the digits 8, 2 and 0 once each? (a) 820 (b) 280 (c) 028 (d) 208
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 9 and 5 once each? (a) 590 (b) 950 (c) 509 (d) 059
  38. 38.What is the place value of the digit 6 in 7563? (a) 6 (b) 600 (c) 6000 (d) 60
  39. 39.What is the greatest 3-digit number you can make using the digits 8, 5 and 9 once each? (a) 589 (b) 958 (c) 895 (d) 985
  40. 40.What is the smallest 3-digit number you can make using the digits 4, 0 and 3 once each? (a) 304 (b) 430 (c) 034 (d) 340

Answer key

  1. 7521
  2. 8000
  3. 800
  4. 7321
  5. 1023
  6. 2046
  7. 2
  8. 741
  9. 50
  10. 7631
  11. 3
  12. 543
  13. 1079
  14. 6000
  15. 1056
  16. 10
  17. 9875
  18. 700
  19. 4000
  20. 3048
  21. 854
  22. 951
  23. 109
  24. 743
  25. 10
  26. 652
  27. 841
  28. 954
  29. 6
  30. 203
  31. 103
  32. 90
  33. 400
  34. 2
  35. 1029
  36. 208
  37. 509
  38. 60
  39. 985
  40. 304

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