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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 371 · 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 3-digit number you can make using the digits 5, 8 and 2 once each? (a) 825 (b) 852 (c) 582 (d) 258
  2. 2.What is the greatest 3-digit number you can make using the digits 3, 8 and 1 once each? (a) 381 (b) 138 (c) 813 (d) 831
  3. 3.What is the place value of the digit 7 in 8751? (a) 700 (b) 70000 (c) 7000 (d) 70
  4. 4.What is the place value of the digit 3 in 1938? (a) 300 (b) 3000 (c) 30 (d) 3
  5. 5.What is the greatest 3-digit number you can make using the digits 7, 5 and 9 once each? (a) 795 (b) 579 (c) 957 (d) 975
  6. 6.What is the greatest 3-digit number you can make using the digits 7, 6 and 3 once each? (a) 673 (b) 367 (c) 763 (d) 736
  7. 7.What is the place value of the digit 9 in 2918? (a) 90000 (b) 90 (c) 9000 (d) 900
  8. 8.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 025 (b) 520 (c) 205 (d) 250
  9. 9.What is the place value of the digit 4 in 8429? (a) 40000 (b) 40 (c) 400 (d) 4000
  10. 10.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 540 (b) 450 (c) 405 (d) 045
  11. 11.What is the greatest 3-digit number you can make using the digits 5, 2 and 3 once each? (a) 532 (b) 235 (c) 352 (d) 523
  12. 12.What is the greatest 3-digit number you can make using the digits 7, 3 and 5 once each? (a) 753 (b) 357 (c) 573 (d) 735
  13. 13.What is the greatest 3-digit number you can make using the digits 5, 6 and 7 once each? (a) 567 (b) 675 (c) 765 (d) 756
  14. 14.What is the place value of the digit 2 in 1524? (a) 2 (b) 2000 (c) 20 (d) 200
  15. 15.What is the place value of the digit 7 in 7283? (a) 7000 (b) 70000 (c) 700 (d) 700000
  16. 16.What is the greatest 3-digit number you can make using the digits 1, 4 and 3 once each? (a) 341 (b) 134 (c) 413 (d) 431
  17. 17.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 260 (b) 026 (c) 620 (d) 206
  18. 18.What is the place value of the digit 6 in 6378? (a) 6000 (b) 600 (c) 60000 (d) 600000
  19. 19.What is the greatest 4-digit number you can make using the digits 1, 3, 5 and 8 once each? (a) 1358 (b) 8531 (c) 8513 (d) 5831
  20. 20.What is the greatest 3-digit number you can make using the digits 1, 7 and 2 once each? (a) 271 (b) 712 (c) 127 (d) 721
  21. 21.What is the place value of the digit 5 in 7956? (a) 500 (b) 5 (c) 5000 (d) 50
  22. 22.What is the place value of the digit 2 in 4328? (a) 20 (b) 2000 (c) 200 (d) 2
  23. 23.What is the greatest 4-digit number you can make using the digits 7, 1, 3 and 2 once each? (a) 7321 (b) 3721 (c) 1237 (d) 7312
  24. 24.What is the place value of the digit 1 in 1739? (a) 1000 (b) 100000 (c) 10000 (d) 100
  25. 25.What is the place value of the digit 5 in 5879? (a) 50000 (b) 500000 (c) 500 (d) 5000
  26. 26.What is the place value of the digit 8 in 6782? (a) 800 (b) 8000 (c) 80 (d) 8
  27. 27.What is the greatest 3-digit number you can make using the digits 1, 7 and 4 once each? (a) 741 (b) 471 (c) 714 (d) 147
  28. 28.What is the place value of the digit 1 in 1576? (a) 10000 (b) 100 (c) 100000 (d) 1000
  29. 29.What is the greatest 4-digit number you can make using the digits 4, 2, 8 and 1 once each? (a) 1248 (b) 8412 (c) 8421 (d) 4821
  30. 30.What is the greatest 3-digit number you can make using the digits 1, 3 and 2 once each? (a) 123 (b) 321 (c) 312 (d) 231
  31. 31.What is the place value of the digit 7 in 1745? (a) 70 (b) 7000 (c) 700 (d) 70000
  32. 32.What is the greatest 4-digit number you can make using the digits 7, 1, 4 and 5 once each? (a) 5741 (b) 7514 (c) 1457 (d) 7541
  33. 33.What is the place value of the digit 1 in 9531? (a) 1000 (b) 10 (c) 1 (d) 100
  34. 34.What is the smallest 4-digit number you can make using the digits 5, 3, 0 and 9 once each? (a) 0359 (b) 9530 (c) 3509 (d) 3059
  35. 35.What is the greatest 4-digit number you can make using the digits 9, 5, 7 and 4 once each? (a) 9754 (b) 7954 (c) 9745 (d) 4579
  36. 36.What is the place value of the digit 3 in 3641? (a) 3000 (b) 30000 (c) 300000 (d) 300
  37. 37.What is the greatest 4-digit number you can make using the digits 3, 2, 5 and 9 once each? (a) 2359 (b) 9523 (c) 5932 (d) 9532
  38. 38.What is the place value of the digit 9 in 3197? (a) 90 (b) 9 (c) 9000 (d) 900
  39. 39.What is the greatest 4-digit number you can make using the digits 7, 6, 1 and 5 once each? (a) 1567 (b) 6751 (c) 7651 (d) 7615
  40. 40.What is the place value of the digit 3 in 1273? (a) 300 (b) 3 (c) 3000 (d) 30

Answer key

  1. 852
  2. 831
  3. 700
  4. 30
  5. 975
  6. 763
  7. 900
  8. 205
  9. 400
  10. 405
  11. 532
  12. 753
  13. 765
  14. 20
  15. 7000
  16. 431
  17. 206
  18. 6000
  19. 8531
  20. 721
  21. 50
  22. 20
  23. 7321
  24. 1000
  25. 5000
  26. 80
  27. 741
  28. 1000
  29. 8421
  30. 321
  31. 700
  32. 7541
  33. 1
  34. 3059
  35. 9754
  36. 3000
  37. 9532
  38. 90
  39. 7651
  40. 3

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