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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 460 · 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 5 in 6435? (a) 5 (b) 50 (c) 5000 (d) 500
  2. 2.What is the place value of the digit 2 in 9521? (a) 20 (b) 200 (c) 2 (d) 2000
  3. 3.What is the greatest 3-digit number you can make using the digits 3, 9 and 2 once each? (a) 239 (b) 923 (c) 932 (d) 392
  4. 4.What is the greatest 4-digit number you can make using the digits 8, 6, 1 and 4 once each? (a) 1468 (b) 8641 (c) 8614 (d) 6841
  5. 5.What is the greatest 3-digit number you can make using the digits 6, 1 and 7 once each? (a) 167 (b) 761 (c) 716 (d) 671
  6. 6.What is the smallest 3-digit number you can make using the digits 3, 7 and 0 once each? (a) 370 (b) 730 (c) 037 (d) 307
  7. 7.What is the greatest 3-digit number you can make using the digits 2, 6 and 1 once each? (a) 261 (b) 126 (c) 612 (d) 621
  8. 8.What is the place value of the digit 7 in 1837? (a) 7 (b) 700 (c) 7000 (d) 70
  9. 9.What is the greatest 4-digit number you can make using the digits 2, 9, 3 and 5 once each? (a) 9523 (b) 2359 (c) 9532 (d) 5932
  10. 10.What is the place value of the digit 7 in 1274? (a) 700 (b) 7 (c) 70 (d) 7000
  11. 11.What is the place value of the digit 4 in 3479? (a) 40 (b) 400 (c) 40000 (d) 4000
  12. 12.What is the smallest 4-digit number you can make using the digits 4, 0, 2 and 9 once each? (a) 2049 (b) 0249 (c) 9420 (d) 2409
  13. 13.What is the place value of the digit 1 in 7184? (a) 100 (b) 10 (c) 10000 (d) 1000
  14. 14.What is the greatest 3-digit number you can make using the digits 5, 7 and 8 once each? (a) 857 (b) 578 (c) 785 (d) 875
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 5 and 1 once each? (a) 510 (b) 015 (c) 105 (d) 150
  16. 16.What is the smallest 3-digit number you can make using the digits 9, 1 and 0 once each? (a) 109 (b) 019 (c) 190 (d) 910
  17. 17.What is the greatest 3-digit number you can make using the digits 7, 4 and 9 once each? (a) 947 (b) 974 (c) 479 (d) 794
  18. 18.What is the place value of the digit 4 in 7164? (a) 4000 (b) 400 (c) 40 (d) 4
  19. 19.What is the greatest 4-digit number you can make using the digits 3, 4, 2 and 8 once each? (a) 2348 (b) 8432 (c) 4832 (d) 8423
  20. 20.What is the smallest 3-digit number you can make using the digits 2, 0 and 5 once each? (a) 250 (b) 025 (c) 205 (d) 520
  21. 21.What is the greatest 3-digit number you can make using the digits 4, 1 and 3 once each? (a) 134 (b) 341 (c) 431 (d) 413
  22. 22.What is the greatest 4-digit number you can make using the digits 2, 8, 4 and 3 once each? (a) 8423 (b) 8432 (c) 4832 (d) 2348
  23. 23.What is the place value of the digit 4 in 7284? (a) 4000 (b) 4 (c) 400 (d) 40
  24. 24.What is the place value of the digit 5 in 2569? (a) 500 (b) 5000 (c) 50 (d) 50000
  25. 25.What is the place value of the digit 2 in 2351? (a) 200 (b) 20000 (c) 200000 (d) 2000
  26. 26.What is the place value of the digit 3 in 3645? (a) 300000 (b) 3000 (c) 300 (d) 30000
  27. 27.What is the place value of the digit 2 in 2631? (a) 20000 (b) 2000 (c) 200000 (d) 200
  28. 28.What is the greatest 3-digit number you can make using the digits 6, 4 and 8 once each? (a) 864 (b) 468 (c) 846 (d) 684
  29. 29.What is the greatest 4-digit number you can make using the digits 7, 2, 6 and 4 once each? (a) 7624 (b) 2467 (c) 7642 (d) 6742
  30. 30.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 078 (b) 780 (c) 870 (d) 708
  31. 31.What is the place value of the digit 7 in 1875? (a) 7 (b) 70 (c) 7000 (d) 700
  32. 32.What is the greatest 3-digit number you can make using the digits 6, 3 and 1 once each? (a) 361 (b) 136 (c) 631 (d) 613
  33. 33.What is the place value of the digit 8 in 7285? (a) 8 (b) 80 (c) 800 (d) 8000
  34. 34.What is the place value of the digit 5 in 1345? (a) 50 (b) 500 (c) 5000 (d) 5
  35. 35.What is the smallest 3-digit number you can make using the digits 9, 0 and 1 once each? (a) 190 (b) 910 (c) 019 (d) 109
  36. 36.What is the greatest 4-digit number you can make using the digits 5, 8, 1 and 4 once each? (a) 8514 (b) 1458 (c) 5841 (d) 8541
  37. 37.What is the place value of the digit 5 in 2195? (a) 50 (b) 5000 (c) 500 (d) 5
  38. 38.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 207 (b) 720 (c) 027 (d) 270
  39. 39.What is the place value of the digit 7 in 9751? (a) 70 (b) 700 (c) 7000 (d) 70000
  40. 40.What is the smallest 3-digit number you can make using the digits 4, 0 and 1 once each? (a) 140 (b) 104 (c) 014 (d) 410

Answer key

  1. 5
  2. 20
  3. 932
  4. 8641
  5. 761
  6. 307
  7. 621
  8. 7
  9. 9532
  10. 70
  11. 400
  12. 2049
  13. 100
  14. 875
  15. 105
  16. 109
  17. 974
  18. 4
  19. 8432
  20. 205
  21. 431
  22. 8432
  23. 4
  24. 500
  25. 2000
  26. 3000
  27. 2000
  28. 864
  29. 7642
  30. 708
  31. 70
  32. 631
  33. 80
  34. 5
  35. 109
  36. 8541
  37. 5
  38. 207
  39. 700
  40. 104

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