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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 549 · 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 2 in 1298? (a) 20 (b) 2000 (c) 20000 (d) 200
  2. 2.What is the greatest 3-digit number you can make using the digits 2, 7 and 6 once each? (a) 762 (b) 726 (c) 672 (d) 267
  3. 3.What is the greatest 3-digit number you can make using the digits 5, 4 and 6 once each? (a) 564 (b) 456 (c) 645 (d) 654
  4. 4.What is the greatest 3-digit number you can make using the digits 7, 9 and 1 once each? (a) 791 (b) 179 (c) 971 (d) 917
  5. 5.What is the place value of the digit 5 in 4567? (a) 50000 (b) 5000 (c) 50 (d) 500
  6. 6.What is the smallest 4-digit number you can make using the digits 4, 8, 1 and 0 once each? (a) 0148 (b) 1408 (c) 1048 (d) 8410
  7. 7.What is the smallest 4-digit number you can make using the digits 0, 3, 2 and 7 once each? (a) 0237 (b) 2307 (c) 7320 (d) 2037
  8. 8.What is the smallest 3-digit number you can make using the digits 0, 9 and 6 once each? (a) 690 (b) 960 (c) 609 (d) 069
  9. 9.What is the greatest 3-digit number you can make using the digits 9, 4 and 3 once each? (a) 934 (b) 493 (c) 349 (d) 943
  10. 10.What is the smallest 3-digit number you can make using the digits 9, 0 and 3 once each? (a) 390 (b) 039 (c) 309 (d) 930
  11. 11.What is the greatest 3-digit number you can make using the digits 3, 1 and 4 once each? (a) 134 (b) 341 (c) 431 (d) 413
  12. 12.What is the place value of the digit 2 in 1426? (a) 2 (b) 200 (c) 2000 (d) 20
  13. 13.What is the greatest 3-digit number you can make using the digits 7, 8 and 1 once each? (a) 817 (b) 178 (c) 871 (d) 781
  14. 14.What is the smallest 3-digit number you can make using the digits 2, 1 and 0 once each? (a) 210 (b) 102 (c) 120 (d) 012
  15. 15.What is the greatest 3-digit number you can make using the digits 3, 9 and 1 once each? (a) 391 (b) 931 (c) 913 (d) 139
  16. 16.What is the greatest 4-digit number you can make using the digits 6, 1, 7 and 2 once each? (a) 1267 (b) 6721 (c) 7621 (d) 7612
  17. 17.What is the greatest 3-digit number you can make using the digits 5, 2 and 4 once each? (a) 524 (b) 542 (c) 245 (d) 452
  18. 18.What is the smallest 3-digit number you can make using the digits 2, 8 and 0 once each? (a) 280 (b) 028 (c) 820 (d) 208
  19. 19.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 620 (b) 206 (c) 260 (d) 026
  20. 20.What is the place value of the digit 8 in 8152? (a) 800000 (b) 8000 (c) 80000 (d) 800
  21. 21.What is the greatest 3-digit number you can make using the digits 4, 1 and 6 once each? (a) 614 (b) 461 (c) 641 (d) 146
  22. 22.What is the place value of the digit 5 in 8753? (a) 500 (b) 5 (c) 50 (d) 5000
  23. 23.What is the place value of the digit 1 in 6172? (a) 10000 (b) 1000 (c) 10 (d) 100
  24. 24.What is the greatest 3-digit number you can make using the digits 1, 6 and 8 once each? (a) 816 (b) 681 (c) 168 (d) 861
  25. 25.What is the greatest 4-digit number you can make using the digits 8, 9, 2 and 7 once each? (a) 8972 (b) 9872 (c) 2789 (d) 9827
  26. 26.What is the smallest 4-digit number you can make using the digits 5, 4, 0 and 1 once each? (a) 1405 (b) 0145 (c) 1045 (d) 5410
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 2, 9 and 6 once each? (a) 9620 (b) 2069 (c) 2609 (d) 0269
  28. 28.What is the greatest 4-digit number you can make using the digits 8, 9, 5 and 2 once each? (a) 9825 (b) 2589 (c) 8952 (d) 9852
  29. 29.What is the smallest 4-digit number you can make using the digits 6, 1, 0 and 7 once each? (a) 1067 (b) 0167 (c) 1607 (d) 7610
  30. 30.What is the place value of the digit 9 in 9632? (a) 90000 (b) 9000 (c) 900 (d) 900000
  31. 31.What is the greatest 4-digit number you can make using the digits 3, 7, 2 and 6 once each? (a) 7632 (b) 7623 (c) 2367 (d) 6732
  32. 32.What is the smallest 3-digit number you can make using the digits 0, 3 and 1 once each? (a) 130 (b) 103 (c) 310 (d) 013
  33. 33.What is the place value of the digit 9 in 7492? (a) 900 (b) 9 (c) 90 (d) 9000
  34. 34.What is the smallest 3-digit number you can make using the digits 2, 7 and 0 once each? (a) 027 (b) 720 (c) 270 (d) 207
  35. 35.What is the greatest 4-digit number you can make using the digits 9, 5, 3 and 1 once each? (a) 5931 (b) 9531 (c) 1359 (d) 9513
  36. 36.What is the smallest 3-digit number you can make using the digits 4, 0 and 7 once each? (a) 407 (b) 740 (c) 047 (d) 470
  37. 37.What is the greatest 3-digit number you can make using the digits 5, 1 and 8 once each? (a) 158 (b) 851 (c) 581 (d) 815
  38. 38.What is the place value of the digit 6 in 9623? (a) 60000 (b) 6000 (c) 60 (d) 600
  39. 39.What is the greatest 4-digit number you can make using the digits 9, 3, 1 and 7 once each? (a) 1379 (b) 7931 (c) 9731 (d) 9713
  40. 40.What is the place value of the digit 8 in 1843? (a) 80000 (b) 8000 (c) 80 (d) 800

Answer key

  1. 200
  2. 762
  3. 654
  4. 971
  5. 500
  6. 1048
  7. 2037
  8. 609
  9. 943
  10. 309
  11. 431
  12. 20
  13. 871
  14. 102
  15. 931
  16. 7621
  17. 542
  18. 208
  19. 206
  20. 8000
  21. 641
  22. 50
  23. 100
  24. 861
  25. 9872
  26. 1045
  27. 2069
  28. 9852
  29. 1067
  30. 9000
  31. 7632
  32. 103
  33. 90
  34. 207
  35. 9531
  36. 407
  37. 851
  38. 600
  39. 9731
  40. 800

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