← 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 930 · 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 smallest 3-digit number you can make using the digits 5, 8 and 0 once each? (a) 850 (b) 058 (c) 508 (d) 580
  2. 2.What is the smallest 4-digit number you can make using the digits 2, 1, 9 and 0 once each? (a) 1209 (b) 0129 (c) 1029 (d) 9210
  3. 3.What is the place value of the digit 1 in 8613? (a) 10 (b) 1000 (c) 1 (d) 100
  4. 4.What is the greatest 3-digit number you can make using the digits 4, 8 and 2 once each? (a) 842 (b) 248 (c) 482 (d) 824
  5. 5.What is the greatest 4-digit number you can make using the digits 9, 3, 7 and 6 once each? (a) 3679 (b) 9763 (c) 7963 (d) 9736
  6. 6.What is the place value of the digit 3 in 8935? (a) 3000 (b) 300 (c) 30 (d) 3
  7. 7.What is the smallest 3-digit number you can make using the digits 0, 8 and 7 once each? (a) 708 (b) 780 (c) 078 (d) 870
  8. 8.What is the place value of the digit 7 in 8179? (a) 700 (b) 7 (c) 7000 (d) 70
  9. 9.What is the place value of the digit 7 in 3759? (a) 700 (b) 70000 (c) 70 (d) 7000
  10. 10.What is the place value of the digit 8 in 7281? (a) 80 (b) 800 (c) 8000 (d) 8
  11. 11.What is the place value of the digit 1 in 8914? (a) 1000 (b) 1 (c) 10 (d) 100
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 2 and 4 once each? (a) 421 (b) 124 (c) 412 (d) 241
  13. 13.What is the greatest 3-digit number you can make using the digits 3, 5 and 7 once each? (a) 735 (b) 357 (c) 573 (d) 753
  14. 14.What is the greatest 3-digit number you can make using the digits 3, 9 and 1 once each? (a) 391 (b) 931 (c) 139 (d) 913
  15. 15.What is the place value of the digit 6 in 9613? (a) 6000 (b) 60 (c) 600 (d) 60000
  16. 16.What is the place value of the digit 1 in 3125? (a) 10000 (b) 1000 (c) 10 (d) 100
  17. 17.What is the greatest 4-digit number you can make using the digits 8, 2, 6 and 3 once each? (a) 8632 (b) 6832 (c) 2368 (d) 8623
  18. 18.What is the greatest 4-digit number you can make using the digits 4, 3, 8 and 1 once each? (a) 4831 (b) 8431 (c) 1348 (d) 8413
  19. 19.What is the place value of the digit 4 in 4275? (a) 4000 (b) 40000 (c) 400000 (d) 400
  20. 20.What is the greatest 3-digit number you can make using the digits 2, 6 and 1 once each? (a) 612 (b) 126 (c) 621 (d) 261
  21. 21.What is the smallest 3-digit number you can make using the digits 0, 3 and 6 once each? (a) 036 (b) 630 (c) 360 (d) 306
  22. 22.What is the greatest 3-digit number you can make using the digits 5, 4 and 6 once each? (a) 654 (b) 645 (c) 456 (d) 564
  23. 23.What is the place value of the digit 8 in 8794? (a) 8000 (b) 80000 (c) 800000 (d) 800
  24. 24.What is the place value of the digit 6 in 9641? (a) 60 (b) 6000 (c) 60000 (d) 600
  25. 25.What is the greatest 4-digit number you can make using the digits 5, 4, 6 and 1 once each? (a) 6514 (b) 1456 (c) 6541 (d) 5641
  26. 26.What is the greatest 3-digit number you can make using the digits 8, 4 and 9 once each? (a) 984 (b) 894 (c) 489 (d) 948
  27. 27.What is the greatest 3-digit number you can make using the digits 2, 6 and 4 once each? (a) 624 (b) 642 (c) 246 (d) 462
  28. 28.What is the greatest 3-digit number you can make using the digits 6, 2 and 1 once each? (a) 261 (b) 612 (c) 621 (d) 126
  29. 29.What is the place value of the digit 6 in 7296? (a) 600 (b) 60 (c) 6 (d) 6000
  30. 30.What is the place value of the digit 5 in 5843? (a) 500 (b) 50000 (c) 500000 (d) 5000
  31. 31.What is the place value of the digit 9 in 6915? (a) 9000 (b) 90 (c) 900 (d) 90000
  32. 32.What is the smallest 3-digit number you can make using the digits 7, 5 and 0 once each? (a) 750 (b) 570 (c) 507 (d) 057
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 1, 8 and 7 once each? (a) 0178 (b) 1708 (c) 1078 (d) 8710
  34. 34.What is the place value of the digit 9 in 8972? (a) 90000 (b) 900 (c) 9000 (d) 90
  35. 35.What is the greatest 4-digit number you can make using the digits 4, 2, 5 and 9 once each? (a) 9524 (b) 5942 (c) 9542 (d) 2459
  36. 36.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 025 (b) 205 (c) 520 (d) 250
  37. 37.What is the greatest 3-digit number you can make using the digits 8, 4 and 3 once each? (a) 834 (b) 348 (c) 843 (d) 483
  38. 38.What is the greatest 3-digit number you can make using the digits 6, 3 and 2 once each? (a) 236 (b) 623 (c) 632 (d) 362
  39. 39.What is the greatest 4-digit number you can make using the digits 7, 8, 2 and 3 once each? (a) 8732 (b) 7832 (c) 2378 (d) 8723
  40. 40.What is the smallest 3-digit number you can make using the digits 0, 6 and 8 once each? (a) 608 (b) 680 (c) 860 (d) 068

Answer key

  1. 508
  2. 1029
  3. 10
  4. 842
  5. 9763
  6. 30
  7. 708
  8. 70
  9. 700
  10. 80
  11. 10
  12. 421
  13. 753
  14. 931
  15. 600
  16. 100
  17. 8632
  18. 8431
  19. 4000
  20. 621
  21. 306
  22. 654
  23. 8000
  24. 600
  25. 6541
  26. 984
  27. 642
  28. 621
  29. 6
  30. 5000
  31. 900
  32. 507
  33. 1078
  34. 900
  35. 9542
  36. 205
  37. 843
  38. 632
  39. 8732
  40. 608

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