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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 568 · 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 6, 7, 1 and 2 once each? (a) 6721 (b) 7612 (c) 7621 (d) 1267
  2. 2.What is the place value of the digit 4 in 4529? (a) 400 (b) 400000 (c) 4000 (d) 40000
  3. 3.What is the greatest 3-digit number you can make using the digits 9, 7 and 1 once each? (a) 971 (b) 791 (c) 179 (d) 917
  4. 4.What is the greatest 3-digit number you can make using the digits 5, 3 and 2 once each? (a) 235 (b) 532 (c) 352 (d) 523
  5. 5.What is the greatest 4-digit number you can make using the digits 2, 8, 6 and 5 once each? (a) 2568 (b) 6852 (c) 8625 (d) 8652
  6. 6.What is the smallest 3-digit number you can make using the digits 9, 5 and 0 once each? (a) 509 (b) 590 (c) 950 (d) 059
  7. 7.What is the greatest 4-digit number you can make using the digits 6, 9, 4 and 5 once each? (a) 9654 (b) 4569 (c) 9645 (d) 6954
  8. 8.What is the smallest 3-digit number you can make using the digits 3, 4 and 0 once each? (a) 430 (b) 340 (c) 034 (d) 304
  9. 9.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
  10. 10.What is the place value of the digit 3 in 7432? (a) 3000 (b) 3 (c) 300 (d) 30
  11. 11.What is the greatest 3-digit number you can make using the digits 1, 2 and 3 once each? (a) 312 (b) 123 (c) 321 (d) 231
  12. 12.What is the smallest 4-digit number you can make using the digits 0, 9, 4 and 7 once each? (a) 9740 (b) 0479 (c) 4709 (d) 4079
  13. 13.What is the place value of the digit 6 in 6153? (a) 600000 (b) 6000 (c) 60000 (d) 600
  14. 14.What is the greatest 3-digit number you can make using the digits 7, 4 and 8 once each? (a) 478 (b) 847 (c) 784 (d) 874
  15. 15.What is the place value of the digit 5 in 4531? (a) 50 (b) 50000 (c) 5000 (d) 500
  16. 16.What is the greatest 4-digit number you can make using the digits 7, 9, 1 and 3 once each? (a) 9713 (b) 9731 (c) 1379 (d) 7931
  17. 17.What is the place value of the digit 1 in 3741? (a) 10 (b) 1000 (c) 1 (d) 100
  18. 18.What is the place value of the digit 8 in 5428? (a) 8 (b) 8000 (c) 80 (d) 800
  19. 19.What is the greatest 4-digit number you can make using the digits 9, 8, 7 and 4 once each? (a) 9847 (b) 8974 (c) 4789 (d) 9874
  20. 20.What is the greatest 4-digit number you can make using the digits 2, 8, 6 and 1 once each? (a) 8612 (b) 6821 (c) 1268 (d) 8621
  21. 21.What is the smallest 3-digit number you can make using the digits 3, 6 and 0 once each? (a) 360 (b) 630 (c) 036 (d) 306
  22. 22.What is the place value of the digit 2 in 2798? (a) 200 (b) 20000 (c) 200000 (d) 2000
  23. 23.What is the smallest 3-digit number you can make using the digits 4, 5 and 0 once each? (a) 450 (b) 540 (c) 045 (d) 405
  24. 24.What is the greatest 4-digit number you can make using the digits 4, 6, 5 and 9 once each? (a) 4569 (b) 6954 (c) 9654 (d) 9645
  25. 25.What is the greatest 3-digit number you can make using the digits 5, 4 and 8 once each? (a) 854 (b) 584 (c) 458 (d) 845
  26. 26.What is the greatest 3-digit number you can make using the digits 3, 1 and 7 once each? (a) 371 (b) 137 (c) 713 (d) 731
  27. 27.What is the greatest 3-digit number you can make using the digits 7, 2 and 4 once each? (a) 472 (b) 247 (c) 742 (d) 724
  28. 28.What is the place value of the digit 9 in 2791? (a) 9 (b) 900 (c) 9000 (d) 90
  29. 29.What is the greatest 4-digit number you can make using the digits 7, 1, 2 and 4 once each? (a) 7421 (b) 4721 (c) 1247 (d) 7412
  30. 30.What is the greatest 3-digit number you can make using the digits 8, 6 and 2 once each? (a) 268 (b) 826 (c) 862 (d) 682
  31. 31.What is the greatest 3-digit number you can make using the digits 9, 1 and 6 once each? (a) 169 (b) 916 (c) 691 (d) 961
  32. 32.What is the greatest 4-digit number you can make using the digits 9, 2, 8 and 6 once each? (a) 9826 (b) 8962 (c) 2689 (d) 9862
  33. 33.What is the smallest 3-digit number you can make using the digits 7, 0 and 8 once each? (a) 780 (b) 708 (c) 078 (d) 870
  34. 34.What is the greatest 3-digit number you can make using the digits 2, 3 and 7 once each? (a) 237 (b) 732 (c) 723 (d) 372
  35. 35.What is the place value of the digit 5 in 8265? (a) 5 (b) 5000 (c) 500 (d) 50
  36. 36.What is the greatest 3-digit number you can make using the digits 3, 2 and 1 once each? (a) 123 (b) 231 (c) 312 (d) 321
  37. 37.What is the smallest 4-digit number you can make using the digits 7, 0, 6 and 2 once each? (a) 2607 (b) 7620 (c) 0267 (d) 2067
  38. 38.What is the place value of the digit 3 in 3876? (a) 3000 (b) 300000 (c) 30000 (d) 300
  39. 39.What is the place value of the digit 9 in 1964? (a) 9000 (b) 90000 (c) 90 (d) 900
  40. 40.What is the place value of the digit 5 in 7452? (a) 50 (b) 5 (c) 5000 (d) 500

Answer key

  1. 7621
  2. 4000
  3. 971
  4. 532
  5. 8652
  6. 509
  7. 9654
  8. 304
  9. 107
  10. 30
  11. 321
  12. 4079
  13. 6000
  14. 874
  15. 500
  16. 9731
  17. 1
  18. 8
  19. 9874
  20. 8621
  21. 306
  22. 2000
  23. 405
  24. 9654
  25. 854
  26. 731
  27. 742
  28. 90
  29. 7421
  30. 862
  31. 961
  32. 9862
  33. 708
  34. 732
  35. 5
  36. 321
  37. 2067
  38. 3000
  39. 900
  40. 50

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