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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 177 · 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 9, 2, 5 and 3 once each? (a) 2359 (b) 5932 (c) 9532 (d) 9523
  2. 2.What is the greatest 3-digit number you can make using the digits 7, 1 and 3 once each? (a) 371 (b) 713 (c) 137 (d) 731
  3. 3.What is the place value of the digit 9 in 4819? (a) 9000 (b) 90 (c) 900 (d) 9
  4. 4.What is the smallest 4-digit number you can make using the digits 0, 9, 6 and 5 once each? (a) 9650 (b) 5609 (c) 0569 (d) 5069
  5. 5.What is the place value of the digit 6 in 9628? (a) 60000 (b) 6000 (c) 60 (d) 600
  6. 6.What is the greatest 3-digit number you can make using the digits 1, 9 and 7 once each? (a) 971 (b) 179 (c) 791 (d) 917
  7. 7.What is the greatest 3-digit number you can make using the digits 7, 9 and 5 once each? (a) 579 (b) 975 (c) 957 (d) 795
  8. 8.What is the smallest 4-digit number you can make using the digits 7, 0, 1 and 2 once each? (a) 1207 (b) 0127 (c) 7210 (d) 1027
  9. 9.What is the smallest 4-digit number you can make using the digits 9, 1, 4 and 0 once each? (a) 1409 (b) 9410 (c) 0149 (d) 1049
  10. 10.What is the place value of the digit 5 in 9574? (a) 500 (b) 50 (c) 5000 (d) 50000
  11. 11.What is the smallest 4-digit number you can make using the digits 2, 0, 9 and 3 once each? (a) 2039 (b) 2309 (c) 0239 (d) 9320
  12. 12.What is the smallest 3-digit number you can make using the digits 0, 3 and 1 once each? (a) 310 (b) 130 (c) 103 (d) 013
  13. 13.What is the place value of the digit 1 in 6195? (a) 10 (b) 1000 (c) 100 (d) 10000
  14. 14.What is the greatest 3-digit number you can make using the digits 6, 1 and 3 once each? (a) 631 (b) 613 (c) 136 (d) 361
  15. 15.What is the greatest 3-digit number you can make using the digits 1, 5 and 6 once each? (a) 561 (b) 156 (c) 615 (d) 651
  16. 16.What is the smallest 4-digit number you can make using the digits 2, 7, 6 and 0 once each? (a) 2067 (b) 7620 (c) 0267 (d) 2607
  17. 17.What is the greatest 4-digit number you can make using the digits 8, 3, 2 and 1 once each? (a) 1238 (b) 8312 (c) 8321 (d) 3821
  18. 18.What is the smallest 3-digit number you can make using the digits 1, 0 and 4 once each? (a) 014 (b) 140 (c) 104 (d) 410
  19. 19.What is the greatest 4-digit number you can make using the digits 6, 3, 4 and 1 once each? (a) 1346 (b) 6413 (c) 4631 (d) 6431
  20. 20.What is the greatest 4-digit number you can make using the digits 9, 2, 3 and 1 once each? (a) 1239 (b) 9321 (c) 3921 (d) 9312
  21. 21.What is the greatest 3-digit number you can make using the digits 7, 8 and 5 once each? (a) 857 (b) 785 (c) 578 (d) 875
  22. 22.What is the greatest 4-digit number you can make using the digits 9, 2, 6 and 8 once each? (a) 2689 (b) 9826 (c) 9862 (d) 8962
  23. 23.What is the greatest 3-digit number you can make using the digits 7, 3 and 6 once each? (a) 763 (b) 367 (c) 673 (d) 736
  24. 24.What is the smallest 3-digit number you can make using the digits 9, 0 and 1 once each? (a) 190 (b) 910 (c) 019 (d) 109
  25. 25.What is the greatest 4-digit number you can make using the digits 5, 8, 9 and 6 once each? (a) 8965 (b) 5689 (c) 9865 (d) 9856
  26. 26.What is the smallest 4-digit number you can make using the digits 3, 1, 0 and 6 once each? (a) 0136 (b) 1036 (c) 1306 (d) 6310
  27. 27.What is the place value of the digit 7 in 7694? (a) 7000 (b) 70000 (c) 700000 (d) 700
  28. 28.What is the greatest 4-digit number you can make using the digits 2, 6, 5 and 9 once each? (a) 2569 (b) 6952 (c) 9652 (d) 9625
  29. 29.What is the smallest 3-digit number you can make using the digits 0, 4 and 6 once each? (a) 046 (b) 640 (c) 460 (d) 406
  30. 30.What is the place value of the digit 8 in 7928? (a) 8 (b) 800 (c) 80 (d) 8000
  31. 31.What is the place value of the digit 9 in 1927? (a) 90000 (b) 90 (c) 9000 (d) 900
  32. 32.What is the place value of the digit 9 in 8219? (a) 9000 (b) 90 (c) 900 (d) 9
  33. 33.What is the place value of the digit 1 in 1927? (a) 100000 (b) 1000 (c) 10000 (d) 100
  34. 34.What is the place value of the digit 2 in 7921? (a) 20 (b) 2 (c) 2000 (d) 200
  35. 35.What is the place value of the digit 6 in 5261? (a) 6000 (b) 60 (c) 6 (d) 600
  36. 36.What is the place value of the digit 3 in 6378? (a) 3000 (b) 30 (c) 30000 (d) 300
  37. 37.What is the place value of the digit 1 in 9651? (a) 1000 (b) 1 (c) 100 (d) 10
  38. 38.What is the smallest 4-digit number you can make using the digits 0, 2, 7 and 6 once each? (a) 7620 (b) 2067 (c) 2607 (d) 0267
  39. 39.What is the place value of the digit 3 in 7813? (a) 30 (b) 3000 (c) 3 (d) 300
  40. 40.What is the greatest 3-digit number you can make using the digits 8, 3 and 2 once each? (a) 238 (b) 832 (c) 382 (d) 823

Answer key

  1. 9532
  2. 731
  3. 9
  4. 5069
  5. 600
  6. 971
  7. 975
  8. 1027
  9. 1049
  10. 500
  11. 2039
  12. 103
  13. 100
  14. 631
  15. 651
  16. 2067
  17. 8321
  18. 104
  19. 6431
  20. 9321
  21. 875
  22. 9862
  23. 763
  24. 109
  25. 9865
  26. 1036
  27. 7000
  28. 9652
  29. 406
  30. 8
  31. 900
  32. 9
  33. 1000
  34. 20
  35. 60
  36. 300
  37. 1
  38. 2067
  39. 3
  40. 832

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