← Place value and digit puzzles lesson New set →

Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 290 · 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 greatest 4-digit number you can make using the digits 3, 9, 1 and 2 once each? (a) 9321 (b) 1239 (c) 9312 (d) 3921
  2. 2.What is the place value of the digit 9 in 7269? (a) 90 (b) 9 (c) 9000 (d) 900
  3. 3.What is the greatest 3-digit number you can make using the digits 9, 4 and 5 once each? (a) 954 (b) 594 (c) 945 (d) 459
  4. 4.What is the greatest 4-digit number you can make using the digits 1, 3, 8 and 2 once each? (a) 8312 (b) 1238 (c) 8321 (d) 3821
  5. 5.What is the place value of the digit 7 in 5173? (a) 7000 (b) 700 (c) 7 (d) 70
  6. 6.What is the place value of the digit 6 in 6245? (a) 60000 (b) 600000 (c) 600 (d) 6000
  7. 7.What is the smallest 3-digit number you can make using the digits 8, 0 and 4 once each? (a) 048 (b) 408 (c) 840 (d) 480
  8. 8.What is the greatest 4-digit number you can make using the digits 6, 8, 4 and 1 once each? (a) 8614 (b) 6841 (c) 1468 (d) 8641
  9. 9.What is the greatest 4-digit number you can make using the digits 9, 1, 5 and 6 once each? (a) 9615 (b) 9651 (c) 6951 (d) 1569
  10. 10.What is the smallest 4-digit number you can make using the digits 9, 0, 6 and 8 once each? (a) 0689 (b) 6089 (c) 9860 (d) 6809
  11. 11.What is the place value of the digit 1 in 4219? (a) 10 (b) 1000 (c) 100 (d) 1
  12. 12.What is the place value of the digit 1 in 1954? (a) 100 (b) 10000 (c) 100000 (d) 1000
  13. 13.What is the place value of the digit 7 in 3257? (a) 7 (b) 70 (c) 7000 (d) 700
  14. 14.What is the smallest 3-digit number you can make using the digits 6, 8 and 0 once each? (a) 068 (b) 608 (c) 680 (d) 860
  15. 15.What is the greatest 3-digit number you can make using the digits 3, 2 and 7 once each? (a) 237 (b) 723 (c) 372 (d) 732
  16. 16.What is the place value of the digit 3 in 4356? (a) 30 (b) 300 (c) 3000 (d) 30000
  17. 17.What is the place value of the digit 2 in 1623? (a) 2 (b) 2000 (c) 200 (d) 20
  18. 18.What is the smallest 3-digit number you can make using the digits 0, 7 and 5 once each? (a) 057 (b) 750 (c) 507 (d) 570
  19. 19.What is the place value of the digit 2 in 3982? (a) 200 (b) 2 (c) 20 (d) 2000
  20. 20.What is the place value of the digit 7 in 3798? (a) 700 (b) 70 (c) 7000 (d) 70000
  21. 21.What is the greatest 4-digit number you can make using the digits 3, 9, 7 and 5 once each? (a) 9735 (b) 7953 (c) 9753 (d) 3579
  22. 22.What is the smallest 3-digit number you can make using the digits 3, 0 and 1 once each? (a) 310 (b) 103 (c) 130 (d) 013
  23. 23.What is the smallest 3-digit number you can make using the digits 2, 0 and 9 once each? (a) 029 (b) 290 (c) 209 (d) 920
  24. 24.What is the smallest 3-digit number you can make using the digits 0, 9 and 6 once each? (a) 960 (b) 690 (c) 069 (d) 609
  25. 25.What is the smallest 3-digit number you can make using the digits 4, 0 and 7 once each? (a) 047 (b) 740 (c) 470 (d) 407
  26. 26.What is the greatest 3-digit number you can make using the digits 8, 3 and 4 once each? (a) 348 (b) 834 (c) 483 (d) 843
  27. 27.What is the place value of the digit 3 in 1639? (a) 3000 (b) 3 (c) 30 (d) 300
  28. 28.What is the place value of the digit 5 in 5817? (a) 500 (b) 500000 (c) 50000 (d) 5000
  29. 29.What is the smallest 3-digit number you can make using the digits 0, 1 and 4 once each? (a) 014 (b) 410 (c) 104 (d) 140
  30. 30.What is the greatest 4-digit number you can make using the digits 5, 2, 3 and 4 once each? (a) 4532 (b) 5432 (c) 5423 (d) 2345
  31. 31.What is the greatest 3-digit number you can make using the digits 2, 8 and 5 once each? (a) 258 (b) 852 (c) 825 (d) 582
  32. 32.What is the greatest 4-digit number you can make using the digits 9, 8, 5 and 6 once each? (a) 9865 (b) 5689 (c) 8965 (d) 9856
  33. 33.What is the place value of the digit 9 in 5169? (a) 900 (b) 9 (c) 9000 (d) 90
  34. 34.What is the place value of the digit 1 in 3981? (a) 1 (b) 10 (c) 100 (d) 1000
  35. 35.What is the smallest 3-digit number you can make using the digits 9, 0 and 7 once each? (a) 709 (b) 970 (c) 079 (d) 790
  36. 36.What is the place value of the digit 2 in 3251? (a) 20000 (b) 2000 (c) 20 (d) 200
  37. 37.What is the smallest 3-digit number you can make using the digits 8, 0 and 5 once each? (a) 580 (b) 058 (c) 508 (d) 850
  38. 38.What is the place value of the digit 2 in 9246? (a) 20000 (b) 2000 (c) 200 (d) 20
  39. 39.What is the greatest 3-digit number you can make using the digits 2, 4 and 5 once each? (a) 542 (b) 524 (c) 452 (d) 245
  40. 40.What is the smallest 3-digit number you can make using the digits 0, 2 and 6 once each? (a) 620 (b) 026 (c) 260 (d) 206

Answer key

  1. 9321
  2. 9
  3. 954
  4. 8321
  5. 70
  6. 6000
  7. 408
  8. 8641
  9. 9651
  10. 6089
  11. 10
  12. 1000
  13. 7
  14. 608
  15. 732
  16. 300
  17. 20
  18. 507
  19. 2
  20. 700
  21. 9753
  22. 103
  23. 209
  24. 609
  25. 407
  26. 843
  27. 30
  28. 5000
  29. 104
  30. 5432
  31. 852
  32. 9865
  33. 9
  34. 1
  35. 709
  36. 200
  37. 508
  38. 200
  39. 542
  40. 206

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad