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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 881 · 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 7, 2, 3 and 6 once each? (a) 2367 (b) 7632 (c) 6732 (d) 7623
  2. 2.What is the place value of the digit 8 in 3847? (a) 8000 (b) 800 (c) 80 (d) 80000
  3. 3.What is the place value of the digit 9 in 3159? (a) 9000 (b) 9 (c) 900 (d) 90
  4. 4.What is the place value of the digit 8 in 1348? (a) 80 (b) 8 (c) 8000 (d) 800
  5. 5.What is the greatest 4-digit number you can make using the digits 2, 4, 7 and 1 once each? (a) 4721 (b) 7412 (c) 7421 (d) 1247
  6. 6.What is the place value of the digit 3 in 5231? (a) 30 (b) 3 (c) 300 (d) 3000
  7. 7.What is the greatest 3-digit number you can make using the digits 5, 9 and 2 once each? (a) 925 (b) 592 (c) 259 (d) 952
  8. 8.What is the smallest 4-digit number you can make using the digits 8, 0, 1 and 5 once each? (a) 0158 (b) 1508 (c) 1058 (d) 8510
  9. 9.What is the smallest 4-digit number you can make using the digits 2, 7, 5 and 0 once each? (a) 2507 (b) 0257 (c) 2057 (d) 7520
  10. 10.What is the smallest 3-digit number you can make using the digits 3, 1 and 0 once each? (a) 013 (b) 130 (c) 310 (d) 103
  11. 11.What is the smallest 4-digit number you can make using the digits 6, 9, 0 and 2 once each? (a) 9620 (b) 2069 (c) 2609 (d) 0269
  12. 12.What is the greatest 4-digit number you can make using the digits 2, 8, 7 and 5 once each? (a) 8725 (b) 2578 (c) 7852 (d) 8752
  13. 13.What is the greatest 3-digit number you can make using the digits 4, 2 and 7 once each? (a) 247 (b) 724 (c) 742 (d) 472
  14. 14.What is the place value of the digit 8 in 3982? (a) 8000 (b) 800 (c) 80 (d) 8
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 3 and 9 once each? (a) 930 (b) 039 (c) 390 (d) 309
  16. 16.What is the greatest 4-digit number you can make using the digits 3, 9, 5 and 8 once each? (a) 9853 (b) 9835 (c) 3589 (d) 8953
  17. 17.What is the greatest 4-digit number you can make using the digits 9, 1, 4 and 6 once each? (a) 9614 (b) 1469 (c) 9641 (d) 6941
  18. 18.What is the smallest 4-digit number you can make using the digits 9, 7, 0 and 6 once each? (a) 6709 (b) 9760 (c) 0679 (d) 6079
  19. 19.What is the place value of the digit 7 in 3587? (a) 7000 (b) 70 (c) 700 (d) 7
  20. 20.What is the place value of the digit 9 in 9432? (a) 90000 (b) 900 (c) 9000 (d) 900000
  21. 21.What is the smallest 4-digit number you can make using the digits 3, 2, 0 and 9 once each? (a) 9320 (b) 0239 (c) 2309 (d) 2039
  22. 22.What is the smallest 3-digit number you can make using the digits 3, 0 and 2 once each? (a) 023 (b) 320 (c) 230 (d) 203
  23. 23.What is the place value of the digit 6 in 3681? (a) 600 (b) 60000 (c) 6000 (d) 60
  24. 24.What is the greatest 4-digit number you can make using the digits 8, 4, 3 and 2 once each? (a) 2348 (b) 4832 (c) 8423 (d) 8432
  25. 25.What is the place value of the digit 4 in 4362? (a) 4000 (b) 400000 (c) 400 (d) 40000
  26. 26.What is the greatest 4-digit number you can make using the digits 5, 4, 2 and 1 once each? (a) 4521 (b) 5412 (c) 1245 (d) 5421
  27. 27.What is the place value of the digit 9 in 9318? (a) 9000 (b) 90000 (c) 900000 (d) 900
  28. 28.What is the greatest 4-digit number you can make using the digits 8, 3, 1 and 9 once each? (a) 9813 (b) 8931 (c) 9831 (d) 1389
  29. 29.What is the greatest 3-digit number you can make using the digits 4, 7 and 6 once each? (a) 674 (b) 764 (c) 467 (d) 746
  30. 30.What is the greatest 3-digit number you can make using the digits 4, 5 and 3 once each? (a) 345 (b) 534 (c) 543 (d) 453
  31. 31.What is the greatest 3-digit number you can make using the digits 5, 6 and 8 once each? (a) 856 (b) 865 (c) 685 (d) 568
  32. 32.What is the smallest 4-digit number you can make using the digits 3, 1, 8 and 0 once each? (a) 0138 (b) 8310 (c) 1308 (d) 1038
  33. 33.What is the greatest 3-digit number you can make using the digits 3, 4 and 2 once each? (a) 234 (b) 432 (c) 342 (d) 423
  34. 34.What is the place value of the digit 2 in 2981? (a) 200 (b) 200000 (c) 20000 (d) 2000
  35. 35.What is the greatest 3-digit number you can make using the digits 4, 7 and 1 once each? (a) 714 (b) 147 (c) 741 (d) 471
  36. 36.What is the smallest 3-digit number you can make using the digits 5, 8 and 0 once each? (a) 850 (b) 058 (c) 580 (d) 508
  37. 37.What is the smallest 3-digit number you can make using the digits 0, 8 and 2 once each? (a) 208 (b) 028 (c) 820 (d) 280
  38. 38.What is the greatest 3-digit number you can make using the digits 1, 8 and 9 once each? (a) 189 (b) 981 (c) 891 (d) 918
  39. 39.What is the greatest 4-digit number you can make using the digits 9, 1, 7 and 4 once each? (a) 9714 (b) 9741 (c) 1479 (d) 7941
  40. 40.What is the greatest 4-digit number you can make using the digits 5, 6, 4 and 7 once each? (a) 7654 (b) 6754 (c) 4567 (d) 7645

Answer key

  1. 7632
  2. 800
  3. 9
  4. 8
  5. 7421
  6. 30
  7. 952
  8. 1058
  9. 2057
  10. 103
  11. 2069
  12. 8752
  13. 742
  14. 80
  15. 309
  16. 9853
  17. 9641
  18. 6079
  19. 7
  20. 9000
  21. 2039
  22. 203
  23. 600
  24. 8432
  25. 4000
  26. 5421
  27. 9000
  28. 9831
  29. 764
  30. 543
  31. 865
  32. 1038
  33. 432
  34. 2000
  35. 741
  36. 508
  37. 208
  38. 981
  39. 9741
  40. 7654

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