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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 608 · 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 smallest 4-digit number you can make using the digits 1, 4, 7 and 0 once each? (a) 7410 (b) 0147 (c) 1407 (d) 1047
  2. 2.What is the greatest 4-digit number you can make using the digits 5, 1, 7 and 4 once each? (a) 7514 (b) 1457 (c) 7541 (d) 5741
  3. 3.What is the greatest 4-digit number you can make using the digits 3, 2, 6 and 1 once each? (a) 1236 (b) 3621 (c) 6321 (d) 6312
  4. 4.What is the greatest 4-digit number you can make using the digits 5, 6, 7 and 8 once each? (a) 5678 (b) 7865 (c) 8765 (d) 8756
  5. 5.What is the greatest 3-digit number you can make using the digits 2, 9 and 6 once each? (a) 962 (b) 926 (c) 692 (d) 269
  6. 6.What is the place value of the digit 2 in 2147? (a) 200 (b) 200000 (c) 20000 (d) 2000
  7. 7.What is the place value of the digit 1 in 3541? (a) 1000 (b) 10 (c) 1 (d) 100
  8. 8.What is the place value of the digit 2 in 2138? (a) 20000 (b) 2000 (c) 200 (d) 200000
  9. 9.What is the place value of the digit 3 in 7135? (a) 300 (b) 3000 (c) 3 (d) 30
  10. 10.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 708 (b) 780 (c) 870 (d) 078
  11. 11.What is the place value of the digit 3 in 3162? (a) 300000 (b) 3000 (c) 30000 (d) 300
  12. 12.What is the place value of the digit 3 in 6953? (a) 3000 (b) 30 (c) 3 (d) 300
  13. 13.What is the greatest 3-digit number you can make using the digits 9, 1 and 5 once each? (a) 159 (b) 951 (c) 915 (d) 591
  14. 14.What is the place value of the digit 2 in 9254? (a) 200 (b) 20000 (c) 2000 (d) 20
  15. 15.What is the greatest 4-digit number you can make using the digits 1, 9, 6 and 2 once each? (a) 1269 (b) 6921 (c) 9621 (d) 9612
  16. 16.What is the greatest 4-digit number you can make using the digits 3, 5, 8 and 9 once each? (a) 3589 (b) 9835 (c) 8953 (d) 9853
  17. 17.What is the greatest 3-digit number you can make using the digits 9, 1 and 4 once each? (a) 491 (b) 914 (c) 149 (d) 941
  18. 18.What is the smallest 4-digit number you can make using the digits 8, 0, 4 and 3 once each? (a) 8430 (b) 0348 (c) 3048 (d) 3408
  19. 19.What is the place value of the digit 7 in 3847? (a) 70 (b) 700 (c) 7 (d) 7000
  20. 20.What is the place value of the digit 6 in 9365? (a) 600 (b) 6 (c) 6000 (d) 60
  21. 21.What is the greatest 3-digit number you can make using the digits 5, 1 and 6 once each? (a) 561 (b) 615 (c) 651 (d) 156
  22. 22.What is the smallest 4-digit number you can make using the digits 0, 6, 5 and 9 once each? (a) 9650 (b) 0569 (c) 5609 (d) 5069
  23. 23.What is the greatest 3-digit number you can make using the digits 9, 3 and 5 once each? (a) 935 (b) 359 (c) 593 (d) 953
  24. 24.What is the smallest 4-digit number you can make using the digits 1, 0, 6 and 3 once each? (a) 1036 (b) 6310 (c) 0136 (d) 1306
  25. 25.What is the place value of the digit 6 in 6139? (a) 600 (b) 60000 (c) 6000 (d) 600000
  26. 26.What is the place value of the digit 3 in 1934? (a) 30 (b) 3 (c) 300 (d) 3000
  27. 27.What is the place value of the digit 9 in 8469? (a) 900 (b) 9000 (c) 9 (d) 90
  28. 28.What is the greatest 4-digit number you can make using the digits 4, 8, 1 and 5 once each? (a) 8514 (b) 5841 (c) 1458 (d) 8541
  29. 29.What is the smallest 3-digit number you can make using the digits 7, 0 and 2 once each? (a) 270 (b) 720 (c) 027 (d) 207
  30. 30.What is the place value of the digit 5 in 3957? (a) 50 (b) 5 (c) 5000 (d) 500
  31. 31.What is the greatest 4-digit number you can make using the digits 9, 2, 1 and 5 once each? (a) 1259 (b) 9521 (c) 9512 (d) 5921
  32. 32.What is the smallest 3-digit number you can make using the digits 6, 3 and 0 once each? (a) 036 (b) 360 (c) 306 (d) 630
  33. 33.What is the smallest 3-digit number you can make using the digits 0, 8 and 5 once each? (a) 850 (b) 580 (c) 508 (d) 058
  34. 34.What is the greatest 3-digit number you can make using the digits 4, 2 and 3 once each? (a) 342 (b) 432 (c) 234 (d) 423
  35. 35.What is the smallest 4-digit number you can make using the digits 4, 0, 7 and 8 once each? (a) 0478 (b) 4708 (c) 8740 (d) 4078
  36. 36.What is the greatest 3-digit number you can make using the digits 1, 3 and 7 once each? (a) 137 (b) 713 (c) 371 (d) 731
  37. 37.What is the greatest 4-digit number you can make using the digits 1, 4, 2 and 5 once each? (a) 4521 (b) 5421 (c) 5412 (d) 1245
  38. 38.What is the smallest 4-digit number you can make using the digits 4, 5, 0 and 2 once each? (a) 0245 (b) 2405 (c) 5420 (d) 2045
  39. 39.What is the place value of the digit 3 in 4963? (a) 30 (b) 3000 (c) 3 (d) 300
  40. 40.What is the smallest 3-digit number you can make using the digits 7, 6 and 0 once each? (a) 670 (b) 760 (c) 607 (d) 067

Answer key

  1. 1047
  2. 7541
  3. 6321
  4. 8765
  5. 962
  6. 2000
  7. 1
  8. 2000
  9. 30
  10. 708
  11. 3000
  12. 3
  13. 951
  14. 200
  15. 9621
  16. 9853
  17. 941
  18. 3048
  19. 7
  20. 60
  21. 651
  22. 5069
  23. 953
  24. 1036
  25. 6000
  26. 30
  27. 9
  28. 8541
  29. 207
  30. 50
  31. 9521
  32. 306
  33. 508
  34. 432
  35. 4078
  36. 731
  37. 5421
  38. 2045
  39. 3
  40. 607

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