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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 729 · 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 4 in 7943? (a) 400 (b) 4 (c) 4000 (d) 40
  2. 2.What is the greatest 3-digit number you can make using the digits 3, 9 and 2 once each? (a) 392 (b) 239 (c) 932 (d) 923
  3. 3.What is the place value of the digit 6 in 7264? (a) 600 (b) 6000 (c) 6 (d) 60
  4. 4.What is the greatest 3-digit number you can make using the digits 8, 5 and 3 once each? (a) 583 (b) 853 (c) 835 (d) 358
  5. 5.What is the smallest 3-digit number you can make using the digits 3, 0 and 2 once each? (a) 203 (b) 023 (c) 320 (d) 230
  6. 6.What is the place value of the digit 3 in 3617? (a) 300 (b) 3000 (c) 300000 (d) 30000
  7. 7.What is the greatest 4-digit number you can make using the digits 7, 1, 2 and 6 once each? (a) 1267 (b) 6721 (c) 7621 (d) 7612
  8. 8.What is the greatest 3-digit number you can make using the digits 4, 5 and 2 once each? (a) 542 (b) 245 (c) 452 (d) 524
  9. 9.What is the place value of the digit 4 in 2314? (a) 40 (b) 400 (c) 4000 (d) 4
  10. 10.What is the greatest 4-digit number you can make using the digits 2, 7, 1 and 8 once each? (a) 8712 (b) 7821 (c) 1278 (d) 8721
  11. 11.What is the greatest 3-digit number you can make using the digits 4, 1 and 5 once each? (a) 541 (b) 514 (c) 451 (d) 145
  12. 12.What is the smallest 3-digit number you can make using the digits 0, 1 and 4 once each? (a) 410 (b) 104 (c) 014 (d) 140
  13. 13.What is the place value of the digit 5 in 3517? (a) 50 (b) 500 (c) 5000 (d) 50000
  14. 14.What is the greatest 4-digit number you can make using the digits 8, 5, 3 and 6 once each? (a) 8635 (b) 3568 (c) 8653 (d) 6853
  15. 15.What is the greatest 3-digit number you can make using the digits 1, 2 and 4 once each? (a) 421 (b) 412 (c) 241 (d) 124
  16. 16.What is the smallest 3-digit number you can make using the digits 6, 2 and 0 once each? (a) 620 (b) 260 (c) 206 (d) 026
  17. 17.What is the greatest 4-digit number you can make using the digits 5, 1, 7 and 4 once each? (a) 7514 (b) 7541 (c) 5741 (d) 1457
  18. 18.What is the smallest 3-digit number you can make using the digits 4, 0 and 1 once each? (a) 104 (b) 140 (c) 014 (d) 410
  19. 19.What is the smallest 4-digit number you can make using the digits 0, 7, 6 and 1 once each? (a) 7610 (b) 1607 (c) 1067 (d) 0167
  20. 20.What is the greatest 3-digit number you can make using the digits 2, 1 and 7 once each? (a) 271 (b) 721 (c) 712 (d) 127
  21. 21.What is the place value of the digit 9 in 9578? (a) 900000 (b) 900 (c) 9000 (d) 90000
  22. 22.What is the place value of the digit 7 in 2176? (a) 700 (b) 7 (c) 70 (d) 7000
  23. 23.What is the place value of the digit 4 in 5642? (a) 4000 (b) 4 (c) 40 (d) 400
  24. 24.What is the place value of the digit 2 in 5324? (a) 2 (b) 20 (c) 2000 (d) 200
  25. 25.What is the place value of the digit 7 in 2187? (a) 700 (b) 70 (c) 7000 (d) 7
  26. 26.What is the place value of the digit 2 in 3628? (a) 2000 (b) 2 (c) 20 (d) 200
  27. 27.What is the smallest 4-digit number you can make using the digits 5, 2, 0 and 9 once each? (a) 9520 (b) 0259 (c) 2059 (d) 2509
  28. 28.What is the place value of the digit 6 in 6143? (a) 60000 (b) 6000 (c) 600 (d) 600000
  29. 29.What is the greatest 4-digit number you can make using the digits 2, 9, 7 and 1 once each? (a) 1279 (b) 9721 (c) 7921 (d) 9712
  30. 30.What is the place value of the digit 1 in 4619? (a) 100 (b) 1 (c) 10 (d) 1000
  31. 31.What is the place value of the digit 4 in 4236? (a) 400000 (b) 400 (c) 4000 (d) 40000
  32. 32.What is the place value of the digit 6 in 4631? (a) 60 (b) 60000 (c) 600 (d) 6000
  33. 33.What is the greatest 4-digit number you can make using the digits 6, 3, 1 and 9 once each? (a) 9613 (b) 6931 (c) 1369 (d) 9631
  34. 34.What is the place value of the digit 9 in 5196? (a) 900 (b) 9 (c) 9000 (d) 90
  35. 35.What is the place value of the digit 7 in 7621? (a) 70000 (b) 700000 (c) 7000 (d) 700
  36. 36.What is the place value of the digit 2 in 4329? (a) 20 (b) 2 (c) 2000 (d) 200
  37. 37.What is the greatest 4-digit number you can make using the digits 5, 9, 1 and 6 once each? (a) 9615 (b) 1569 (c) 6951 (d) 9651
  38. 38.What is the place value of the digit 5 in 2659? (a) 5 (b) 500 (c) 50 (d) 5000
  39. 39.What is the smallest 3-digit number you can make using the digits 0, 1 and 5 once each? (a) 150 (b) 015 (c) 105 (d) 510
  40. 40.What is the smallest 4-digit number you can make using the digits 1, 5, 6 and 0 once each? (a) 1056 (b) 6510 (c) 0156 (d) 1506

Answer key

  1. 40
  2. 932
  3. 60
  4. 853
  5. 203
  6. 3000
  7. 7621
  8. 542
  9. 4
  10. 8721
  11. 541
  12. 104
  13. 500
  14. 8653
  15. 421
  16. 206
  17. 7541
  18. 104
  19. 1067
  20. 721
  21. 9000
  22. 70
  23. 40
  24. 20
  25. 7
  26. 20
  27. 2059
  28. 6000
  29. 9721
  30. 10
  31. 4000
  32. 600
  33. 9631
  34. 90
  35. 7000
  36. 20
  37. 9651
  38. 50
  39. 105
  40. 1056

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