Home

Find the largest number of four digits exactly divisible by 12,15,18 and 27.

A. 9999

B. 9988

C. 9872

D. 9720

Correct Answer : D.


The Largest number of four digits is 9999.


       Required number must be divisible by L.C.M. of 12,15,18,27 i= 540.


       On dividing 9999 by 540,we get 279 as remainder .


        Required number = (9999-279) = 9720.

Download Objective type questions of H.C.F and L.C.M PDF

Visit our PDF store

Get all objective type questions of H.C.F and L.C.M MCQ

Also checkout these categories

Phylum - Mollusca MCQ Phylum - Echinodermata MCQ PhotoShop MCQ Phylum - Pisces MCQ Phylum - Mammalia MCQ Advanced Surveying MCQ Letter and Symbol Series MCQ Root Problem MCQ Origin of Life and Organic Evolution MCQ Calendar MCQ Phylum - Amphibia MCQ General Software MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..
You can do it
  1. Find the largest number of four digits exactly divisible by 12,15,18 and 27.
  2. The L.C.M of 64 and another number P is 1216. If the H.C.F is R, the true statement is :
  3. Find the largest number which divides 62, 132 and 237 to leave the same remainder in each case.
  4. The H.C.F. of two numbers is 11 and their L.C.M. is 693. If one of the numbers is 77,find the other.
  5. The traffic lights at three different road crossings change after every 48 sec., 72 sec and 108 sec.…
  6. Find the least number which when divided by 5,6,7, and 8 leaves a remainder 3, but when divided by 9…
  7. Find the least number which when divided by 20,25,35 and 40 leaves remainders 14,19,29 and 34 respectively.
  8. Find the H.C.F. of 108, 288 and 360.
  9. Two numbers are in the ratio of 15:11. If their H.C.F. is 13, find the numbers.
  10. Find the L.C.M. of 72, 108 and 2100.
  11. Find the smallest number of five digits exactly divisible by 16,24,36 and 54.
  12. Find the greatest number which on dividing 1657 and 2037 leaves remainders 6 and 5 respectively.
  13. Find the greatest possible length which can be used to measure exactly the lengths 4 m 95 cm, 9 m and…
  14. Find the least number which when divided by 6,7,8,9, and 12 leave the same remainder 1 each case
  15. Find the H.C.F and L.C.M of 23,89,1681 and 1027