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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 951 · 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 9 in 1498? (a) 9 (b) 900 (c) 90 (d) 9000
  2. 2.What is the place value of the digit 5 in 3524? (a) 500 (b) 50 (c) 50000 (d) 5000
  3. 3.What is the smallest 3-digit number you can make using the digits 0, 6 and 4 once each? (a) 460 (b) 046 (c) 640 (d) 406
  4. 4.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 920 (b) 209 (c) 290 (d) 029
  5. 5.What is the smallest 4-digit number you can make using the digits 5, 1, 4 and 0 once each? (a) 0145 (b) 1045 (c) 5410 (d) 1405
  6. 6.What is the greatest 4-digit number you can make using the digits 4, 6, 2 and 3 once each? (a) 6423 (b) 2346 (c) 4632 (d) 6432
  7. 7.What is the smallest 4-digit number you can make using the digits 9, 4, 2 and 0 once each? (a) 2049 (b) 0249 (c) 9420 (d) 2409
  8. 8.What is the greatest 3-digit number you can make using the digits 6, 2 and 5 once each? (a) 256 (b) 562 (c) 652 (d) 625
  9. 9.What is the place value of the digit 2 in 3268? (a) 2000 (b) 20 (c) 200 (d) 20000
  10. 10.What is the smallest 3-digit number you can make using the digits 7, 5 and 0 once each? (a) 570 (b) 057 (c) 507 (d) 750
  11. 11.What is the smallest 4-digit number you can make using the digits 1, 3, 8 and 0 once each? (a) 0138 (b) 1308 (c) 8310 (d) 1038
  12. 12.What is the place value of the digit 4 in 6834? (a) 4000 (b) 40 (c) 400 (d) 4
  13. 13.What is the greatest 4-digit number you can make using the digits 7, 6, 3 and 8 once each? (a) 8736 (b) 7863 (c) 3678 (d) 8763
  14. 14.What is the place value of the digit 1 in 6513? (a) 1 (b) 1000 (c) 10 (d) 100
  15. 15.What is the greatest 3-digit number you can make using the digits 6, 9 and 1 once each? (a) 169 (b) 691 (c) 916 (d) 961
  16. 16.What is the greatest 4-digit number you can make using the digits 8, 7, 3 and 1 once each? (a) 7831 (b) 8713 (c) 8731 (d) 1378
  17. 17.What is the smallest 4-digit number you can make using the digits 6, 8, 0 and 3 once each? (a) 3608 (b) 8630 (c) 3068 (d) 0368
  18. 18.What is the greatest 4-digit number you can make using the digits 9, 8, 3 and 7 once each? (a) 9873 (b) 3789 (c) 8973 (d) 9837
  19. 19.What is the place value of the digit 6 in 6729? (a) 6000 (b) 600 (c) 600000 (d) 60000
  20. 20.What is the greatest 4-digit number you can make using the digits 2, 9, 8 and 3 once each? (a) 9832 (b) 9823 (c) 8932 (d) 2389
  21. 21.What is the place value of the digit 1 in 3158? (a) 10 (b) 100 (c) 10000 (d) 1000
  22. 22.What is the greatest 3-digit number you can make using the digits 9, 4 and 2 once each? (a) 249 (b) 924 (c) 942 (d) 492
  23. 23.What is the greatest 3-digit number you can make using the digits 1, 7 and 2 once each? (a) 721 (b) 712 (c) 271 (d) 127
  24. 24.What is the place value of the digit 8 in 4189? (a) 8000 (b) 80 (c) 800 (d) 8
  25. 25.What is the greatest 4-digit number you can make using the digits 4, 6, 9 and 3 once each? (a) 9634 (b) 3469 (c) 9643 (d) 6943
  26. 26.What is the place value of the digit 3 in 5983? (a) 30 (b) 300 (c) 3000 (d) 3
  27. 27.What is the smallest 4-digit number you can make using the digits 9, 5, 7 and 0 once each? (a) 9750 (b) 0579 (c) 5079 (d) 5709
  28. 28.What is the place value of the digit 6 in 4368? (a) 6 (b) 6000 (c) 600 (d) 60
  29. 29.What is the smallest 3-digit number you can make using the digits 4, 0 and 7 once each? (a) 047 (b) 740 (c) 470 (d) 407
  30. 30.What is the place value of the digit 1 in 9712? (a) 1 (b) 1000 (c) 100 (d) 10
  31. 31.What is the place value of the digit 7 in 9847? (a) 7000 (b) 7 (c) 700 (d) 70
  32. 32.What is the greatest 4-digit number you can make using the digits 6, 3, 8 and 9 once each? (a) 9836 (b) 8963 (c) 3689 (d) 9863
  33. 33.What is the place value of the digit 7 in 7824? (a) 7000 (b) 700 (c) 700000 (d) 70000
  34. 34.What is the greatest 4-digit number you can make using the digits 5, 2, 8 and 4 once each? (a) 2458 (b) 8524 (c) 5842 (d) 8542
  35. 35.What is the place value of the digit 9 in 9417? (a) 90000 (b) 900 (c) 9000 (d) 900000
  36. 36.What is the place value of the digit 4 in 2684? (a) 400 (b) 40 (c) 4000 (d) 4
  37. 37.What is the place value of the digit 6 in 4631? (a) 60 (b) 60000 (c) 600 (d) 6000
  38. 38.What is the greatest 3-digit number you can make using the digits 3, 2 and 1 once each? (a) 312 (b) 231 (c) 123 (d) 321
  39. 39.What is the greatest 4-digit number you can make using the digits 3, 9, 1 and 6 once each? (a) 6931 (b) 9631 (c) 9613 (d) 1369
  40. 40.What is the greatest 3-digit number you can make using the digits 6, 4 and 1 once each? (a) 461 (b) 614 (c) 146 (d) 641

Answer key

  1. 90
  2. 500
  3. 406
  4. 209
  5. 1045
  6. 6432
  7. 2049
  8. 652
  9. 200
  10. 507
  11. 1038
  12. 4
  13. 8763
  14. 10
  15. 961
  16. 8731
  17. 3068
  18. 9873
  19. 6000
  20. 9832
  21. 100
  22. 942
  23. 721
  24. 80
  25. 9643
  26. 3
  27. 5079
  28. 60
  29. 407
  30. 10
  31. 7
  32. 9863
  33. 7000
  34. 8542
  35. 9000
  36. 4
  37. 600
  38. 321
  39. 9631
  40. 641

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