← 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 755 · 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 4-digit number you can make using the digits 1, 8, 0 and 6 once each? (a) 8610 (b) 1608 (c) 1068 (d) 0168
  2. 2.What is the greatest 4-digit number you can make using the digits 3, 1, 2 and 8 once each? (a) 8312 (b) 8321 (c) 3821 (d) 1238
  3. 3.What is the greatest 4-digit number you can make using the digits 2, 8, 3 and 5 once each? (a) 8523 (b) 8532 (c) 2358 (d) 5832
  4. 4.What is the smallest 3-digit number you can make using the digits 0, 6 and 7 once each? (a) 760 (b) 670 (c) 067 (d) 607
  5. 5.What is the place value of the digit 3 in 9513? (a) 3 (b) 3000 (c) 30 (d) 300
  6. 6.What is the greatest 4-digit number you can make using the digits 2, 7, 8 and 5 once each? (a) 8752 (b) 2578 (c) 7852 (d) 8725
  7. 7.What is the smallest 3-digit number you can make using the digits 0, 1 and 6 once each? (a) 610 (b) 106 (c) 016 (d) 160
  8. 8.What is the smallest 3-digit number you can make using the digits 1, 4 and 0 once each? (a) 014 (b) 104 (c) 140 (d) 410
  9. 9.What is the greatest 3-digit number you can make using the digits 3, 7 and 1 once each? (a) 713 (b) 731 (c) 137 (d) 371
  10. 10.What is the greatest 3-digit number you can make using the digits 9, 2 and 4 once each? (a) 249 (b) 492 (c) 942 (d) 924
  11. 11.What is the smallest 3-digit number you can make using the digits 7, 1 and 0 once each? (a) 017 (b) 170 (c) 107 (d) 710
  12. 12.What is the greatest 3-digit number you can make using the digits 3, 2 and 4 once each? (a) 423 (b) 342 (c) 234 (d) 432
  13. 13.What is the greatest 3-digit number you can make using the digits 2, 7 and 9 once each? (a) 792 (b) 972 (c) 927 (d) 279
  14. 14.What is the greatest 4-digit number you can make using the digits 4, 1, 9 and 5 once each? (a) 1459 (b) 9514 (c) 5941 (d) 9541
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 6 and 4 once each? (a) 046 (b) 640 (c) 406 (d) 460
  16. 16.What is the smallest 3-digit number you can make using the digits 6, 0 and 2 once each? (a) 026 (b) 206 (c) 260 (d) 620
  17. 17.What is the place value of the digit 6 in 4265? (a) 6 (b) 6000 (c) 60 (d) 600
  18. 18.What is the smallest 3-digit number you can make using the digits 9, 5 and 0 once each? (a) 950 (b) 059 (c) 509 (d) 590
  19. 19.What is the greatest 3-digit number you can make using the digits 8, 9 and 6 once each? (a) 986 (b) 896 (c) 968 (d) 689
  20. 20.What is the greatest 4-digit number you can make using the digits 4, 5, 7 and 2 once each? (a) 7524 (b) 2457 (c) 7542 (d) 5742
  21. 21.What is the greatest 4-digit number you can make using the digits 4, 9, 2 and 8 once each? (a) 9824 (b) 2489 (c) 9842 (d) 8942
  22. 22.What is the greatest 4-digit number you can make using the digits 1, 3, 2 and 6 once each? (a) 6312 (b) 3621 (c) 1236 (d) 6321
  23. 23.What is the place value of the digit 4 in 4256? (a) 40000 (b) 400 (c) 4000 (d) 400000
  24. 24.What is the greatest 3-digit number you can make using the digits 8, 4 and 7 once each? (a) 847 (b) 478 (c) 784 (d) 874
  25. 25.What is the place value of the digit 1 in 1264? (a) 100 (b) 10000 (c) 1000 (d) 100000
  26. 26.What is the greatest 3-digit number you can make using the digits 5, 3 and 4 once each? (a) 453 (b) 345 (c) 534 (d) 543
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 1, 9 and 2 once each? (a) 1209 (b) 1029 (c) 0129 (d) 9210
  28. 28.What is the smallest 4-digit number you can make using the digits 0, 6, 1 and 3 once each? (a) 1306 (b) 0136 (c) 6310 (d) 1036
  29. 29.What is the place value of the digit 8 in 1768? (a) 800 (b) 8 (c) 80 (d) 8000
  30. 30.What is the smallest 3-digit number you can make using the digits 1, 0 and 4 once each? (a) 140 (b) 104 (c) 014 (d) 410
  31. 31.What is the place value of the digit 6 in 1786? (a) 600 (b) 6000 (c) 60 (d) 6
  32. 32.What is the greatest 4-digit number you can make using the digits 4, 7, 1 and 2 once each? (a) 7412 (b) 1247 (c) 4721 (d) 7421
  33. 33.What is the greatest 3-digit number you can make using the digits 2, 9 and 4 once each? (a) 924 (b) 492 (c) 942 (d) 249
  34. 34.What is the greatest 4-digit number you can make using the digits 1, 2, 9 and 5 once each? (a) 5921 (b) 1259 (c) 9512 (d) 9521
  35. 35.What is the greatest 4-digit number you can make using the digits 2, 1, 6 and 3 once each? (a) 3621 (b) 6312 (c) 1236 (d) 6321
  36. 36.What is the smallest 3-digit number you can make using the digits 2, 1 and 0 once each? (a) 210 (b) 012 (c) 120 (d) 102
  37. 37.What is the place value of the digit 9 in 9371? (a) 900 (b) 900000 (c) 9000 (d) 90000
  38. 38.What is the greatest 4-digit number you can make using the digits 5, 8, 1 and 4 once each? (a) 8514 (b) 5841 (c) 1458 (d) 8541
  39. 39.What is the place value of the digit 1 in 3165? (a) 1000 (b) 100 (c) 10 (d) 10000
  40. 40.What is the greatest 3-digit number you can make using the digits 7, 8 and 5 once each? (a) 578 (b) 875 (c) 857 (d) 785

Answer key

  1. 1068
  2. 8321
  3. 8532
  4. 607
  5. 3
  6. 8752
  7. 106
  8. 104
  9. 731
  10. 942
  11. 107
  12. 432
  13. 972
  14. 9541
  15. 406
  16. 206
  17. 60
  18. 509
  19. 986
  20. 7542
  21. 9842
  22. 6321
  23. 4000
  24. 874
  25. 1000
  26. 543
  27. 1029
  28. 1036
  29. 8
  30. 104
  31. 6
  32. 7421
  33. 942
  34. 9521
  35. 6321
  36. 102
  37. 9000
  38. 8541
  39. 100
  40. 875

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