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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 178 · 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 8216? (a) 2000 (b) 20 (c) 20000 (d) 200
  2. 2.What is the smallest 3-digit number you can make using the digits 4, 0 and 1 once each? (a) 410 (b) 014 (c) 140 (d) 104
  3. 3.What is the smallest 3-digit number you can make using the digits 7, 0 and 1 once each? (a) 170 (b) 710 (c) 017 (d) 107
  4. 4.What is the place value of the digit 9 in 9671? (a) 900 (b) 9000 (c) 900000 (d) 90000
  5. 5.What is the place value of the digit 1 in 3519? (a) 1 (b) 10 (c) 100 (d) 1000
  6. 6.What is the smallest 3-digit number you can make using the digits 2, 1 and 0 once each? (a) 210 (b) 120 (c) 012 (d) 102
  7. 7.What is the greatest 3-digit number you can make using the digits 6, 2 and 5 once each? (a) 625 (b) 256 (c) 562 (d) 652
  8. 8.What is the greatest 4-digit number you can make using the digits 2, 4, 3 and 5 once each? (a) 2345 (b) 5423 (c) 5432 (d) 4532
  9. 9.What is the place value of the digit 7 in 2876? (a) 70 (b) 7000 (c) 700 (d) 7
  10. 10.What is the smallest 3-digit number you can make using the digits 5, 7 and 0 once each? (a) 570 (b) 750 (c) 057 (d) 507
  11. 11.What is the place value of the digit 7 in 5769? (a) 70000 (b) 700 (c) 70 (d) 7000
  12. 12.What is the smallest 4-digit number you can make using the digits 3, 4, 1 and 0 once each? (a) 1304 (b) 4310 (c) 0134 (d) 1034
  13. 13.What is the smallest 3-digit number you can make using the digits 4, 2 and 0 once each? (a) 024 (b) 240 (c) 204 (d) 420
  14. 14.What is the smallest 3-digit number you can make using the digits 8, 4 and 0 once each? (a) 840 (b) 408 (c) 480 (d) 048
  15. 15.What is the place value of the digit 5 in 2165? (a) 50 (b) 500 (c) 5000 (d) 5
  16. 16.What is the smallest 3-digit number you can make using the digits 3, 7 and 0 once each? (a) 037 (b) 370 (c) 730 (d) 307
  17. 17.What is the smallest 3-digit number you can make using the digits 9, 8 and 0 once each? (a) 890 (b) 089 (c) 980 (d) 809
  18. 18.What is the smallest 4-digit number you can make using the digits 5, 6, 7 and 0 once each? (a) 7650 (b) 0567 (c) 5067 (d) 5607
  19. 19.What is the smallest 3-digit number you can make using the digits 5, 0 and 2 once each? (a) 205 (b) 025 (c) 250 (d) 520
  20. 20.What is the greatest 4-digit number you can make using the digits 8, 3, 9 and 6 once each? (a) 9836 (b) 3689 (c) 9863 (d) 8963
  21. 21.What is the greatest 3-digit number you can make using the digits 9, 3 and 8 once each? (a) 938 (b) 389 (c) 983 (d) 893
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 6 and 5 once each? (a) 506 (b) 650 (c) 056 (d) 560
  23. 23.What is the greatest 4-digit number you can make using the digits 1, 2, 5 and 4 once each? (a) 5421 (b) 5412 (c) 1245 (d) 4521
  24. 24.What is the smallest 4-digit number you can make using the digits 2, 0, 7 and 4 once each? (a) 2407 (b) 0247 (c) 2047 (d) 7420
  25. 25.What is the place value of the digit 9 in 4198? (a) 900 (b) 9 (c) 9000 (d) 90
  26. 26.What is the greatest 3-digit number you can make using the digits 5, 1 and 9 once each? (a) 915 (b) 159 (c) 591 (d) 951
  27. 27.What is the place value of the digit 8 in 2385? (a) 8 (b) 8000 (c) 800 (d) 80
  28. 28.What is the greatest 4-digit number you can make using the digits 1, 8, 9 and 7 once each? (a) 1789 (b) 9871 (c) 9817 (d) 8971
  29. 29.What is the place value of the digit 5 in 9153? (a) 50 (b) 500 (c) 5 (d) 5000
  30. 30.What is the place value of the digit 2 in 7245? (a) 2000 (b) 20000 (c) 200 (d) 20
  31. 31.What is the greatest 3-digit number you can make using the digits 9, 6 and 7 once each? (a) 967 (b) 976 (c) 796 (d) 679
  32. 32.What is the greatest 4-digit number you can make using the digits 4, 6, 2 and 9 once each? (a) 6942 (b) 9642 (c) 2469 (d) 9624
  33. 33.What is the smallest 3-digit number you can make using the digits 0, 7 and 4 once each? (a) 047 (b) 407 (c) 740 (d) 470
  34. 34.What is the smallest 3-digit number you can make using the digits 6, 7 and 0 once each? (a) 760 (b) 067 (c) 670 (d) 607
  35. 35.What is the greatest 3-digit number you can make using the digits 6, 2 and 3 once each? (a) 236 (b) 632 (c) 362 (d) 623
  36. 36.What is the place value of the digit 2 in 2391? (a) 20000 (b) 200 (c) 200000 (d) 2000
  37. 37.What is the place value of the digit 5 in 5876? (a) 50000 (b) 500 (c) 5000 (d) 500000
  38. 38.What is the greatest 3-digit number you can make using the digits 4, 9 and 6 once each? (a) 469 (b) 946 (c) 964 (d) 694
  39. 39.What is the place value of the digit 4 in 5241? (a) 4000 (b) 4 (c) 40 (d) 400
  40. 40.What is the greatest 4-digit number you can make using the digits 2, 3, 7 and 9 once each? (a) 7932 (b) 9723 (c) 2379 (d) 9732

Answer key

  1. 200
  2. 104
  3. 107
  4. 9000
  5. 10
  6. 102
  7. 652
  8. 5432
  9. 70
  10. 507
  11. 700
  12. 1034
  13. 204
  14. 408
  15. 5
  16. 307
  17. 809
  18. 5067
  19. 205
  20. 9863
  21. 983
  22. 506
  23. 5421
  24. 2047
  25. 90
  26. 951
  27. 80
  28. 9871
  29. 50
  30. 200
  31. 976
  32. 9642
  33. 407
  34. 607
  35. 632
  36. 2000
  37. 5000
  38. 964
  39. 40
  40. 9732

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