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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 311 · 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 1 in 9142? (a) 100 (b) 10000 (c) 1000 (d) 10
  2. 2.What is the smallest 3-digit number you can make using the digits 3, 0 and 7 once each? (a) 307 (b) 370 (c) 730 (d) 037
  3. 3.What is the greatest 3-digit number you can make using the digits 3, 1 and 5 once each? (a) 531 (b) 351 (c) 135 (d) 513
  4. 4.What is the greatest 4-digit number you can make using the digits 7, 2, 4 and 9 once each? (a) 7942 (b) 2479 (c) 9742 (d) 9724
  5. 5.What is the greatest 4-digit number you can make using the digits 4, 6, 5 and 3 once each? (a) 6534 (b) 3456 (c) 5643 (d) 6543
  6. 6.What is the greatest 4-digit number you can make using the digits 1, 8, 7 and 3 once each? (a) 8713 (b) 7831 (c) 8731 (d) 1378
  7. 7.What is the greatest 4-digit number you can make using the digits 1, 9, 7 and 6 once each? (a) 9761 (b) 9716 (c) 7961 (d) 1679
  8. 8.What is the smallest 4-digit number you can make using the digits 7, 0, 1 and 3 once each? (a) 0137 (b) 7310 (c) 1037 (d) 1307
  9. 9.What is the greatest 4-digit number you can make using the digits 9, 8, 6 and 5 once each? (a) 5689 (b) 9865 (c) 8965 (d) 9856
  10. 10.What is the place value of the digit 4 in 7146? (a) 400 (b) 4 (c) 40 (d) 4000
  11. 11.What is the greatest 4-digit number you can make using the digits 2, 4, 6 and 5 once each? (a) 6524 (b) 6542 (c) 2456 (d) 5642
  12. 12.What is the place value of the digit 1 in 7651? (a) 10 (b) 100 (c) 1000 (d) 1
  13. 13.What is the place value of the digit 3 in 2364? (a) 300 (b) 30000 (c) 30 (d) 3000
  14. 14.What is the smallest 3-digit number you can make using the digits 6, 0 and 5 once each? (a) 056 (b) 506 (c) 560 (d) 650
  15. 15.What is the place value of the digit 7 in 8417? (a) 70 (b) 700 (c) 7 (d) 7000
  16. 16.What is the smallest 3-digit number you can make using the digits 8, 0 and 1 once each? (a) 810 (b) 018 (c) 180 (d) 108
  17. 17.What is the smallest 3-digit number you can make using the digits 3, 0 and 9 once each? (a) 039 (b) 930 (c) 390 (d) 309
  18. 18.What is the greatest 4-digit number you can make using the digits 3, 2, 4 and 7 once each? (a) 2347 (b) 7432 (c) 4732 (d) 7423
  19. 19.What is the place value of the digit 8 in 8523? (a) 800 (b) 800000 (c) 80000 (d) 8000
  20. 20.What is the greatest 3-digit number you can make using the digits 7, 3 and 8 once each? (a) 837 (b) 783 (c) 873 (d) 378
  21. 21.What is the greatest 4-digit number you can make using the digits 3, 4, 8 and 7 once each? (a) 8734 (b) 7843 (c) 8743 (d) 3478
  22. 22.What is the greatest 4-digit number you can make using the digits 3, 9, 1 and 6 once each? (a) 6931 (b) 1369 (c) 9613 (d) 9631
  23. 23.What is the place value of the digit 9 in 1697? (a) 9000 (b) 900 (c) 9 (d) 90
  24. 24.What is the greatest 3-digit number you can make using the digits 4, 9 and 6 once each? (a) 964 (b) 694 (c) 469 (d) 946
  25. 25.What is the smallest 3-digit number you can make using the digits 2, 0 and 5 once each? (a) 250 (b) 205 (c) 520 (d) 025
  26. 26.What is the smallest 4-digit number you can make using the digits 8, 5, 0 and 4 once each? (a) 0458 (b) 4508 (c) 4058 (d) 8540
  27. 27.What is the place value of the digit 6 in 3624? (a) 60 (b) 6000 (c) 60000 (d) 600
  28. 28.What is the place value of the digit 5 in 7581? (a) 5000 (b) 500 (c) 50000 (d) 50
  29. 29.What is the greatest 4-digit number you can make using the digits 7, 6, 2 and 9 once each? (a) 7962 (b) 9762 (c) 2679 (d) 9726
  30. 30.What is the smallest 4-digit number you can make using the digits 9, 0, 8 and 2 once each? (a) 0289 (b) 2089 (c) 2809 (d) 9820
  31. 31.What is the place value of the digit 4 in 8954? (a) 40 (b) 4 (c) 400 (d) 4000
  32. 32.What is the place value of the digit 8 in 7658? (a) 80 (b) 800 (c) 8 (d) 8000
  33. 33.What is the smallest 3-digit number you can make using the digits 6, 9 and 0 once each? (a) 960 (b) 069 (c) 609 (d) 690
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 5, 6 and 7 once each? (a) 7650 (b) 5067 (c) 0567 (d) 5607
  35. 35.What is the greatest 3-digit number you can make using the digits 2, 3 and 1 once each? (a) 312 (b) 123 (c) 231 (d) 321
  36. 36.What is the place value of the digit 1 in 8251? (a) 100 (b) 1 (c) 1000 (d) 10
  37. 37.What is the smallest 4-digit number you can make using the digits 8, 4, 9 and 0 once each? (a) 9840 (b) 4809 (c) 4089 (d) 0489
  38. 38.What is the greatest 3-digit number you can make using the digits 9, 6 and 5 once each? (a) 695 (b) 956 (c) 569 (d) 965
  39. 39.What is the place value of the digit 9 in 1794? (a) 9000 (b) 9 (c) 900 (d) 90
  40. 40.What is the place value of the digit 2 in 5248? (a) 200 (b) 2000 (c) 20000 (d) 20

Answer key

  1. 100
  2. 307
  3. 531
  4. 9742
  5. 6543
  6. 8731
  7. 9761
  8. 1037
  9. 9865
  10. 40
  11. 6542
  12. 1
  13. 300
  14. 506
  15. 7
  16. 108
  17. 309
  18. 7432
  19. 8000
  20. 873
  21. 8743
  22. 9631
  23. 90
  24. 964
  25. 205
  26. 4058
  27. 600
  28. 500
  29. 9762
  30. 2089
  31. 4
  32. 8
  33. 609
  34. 5067
  35. 321
  36. 1
  37. 4089
  38. 965
  39. 90
  40. 200

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