Find the largest number of four digits exactly divisible by 12,15,18 and 27. Choose the correct choice from the following answers:
A) 9770	B) 9740	C) 9780	D) 9750	E) 9720
The Largest number of four digits is 9999.   Required number must be divisible by L.C.M. of 12,15,18,27 i.e. 540.   On dividing 9999 by 540,we get 279 as remainder .   Therefore, Required number = (9999-279)= 
<gadget id="calculator">(9999-279)</gadget>
<output>9_720</output>
9720.   Answer is 9720.
<result>E</result>
Find the largest number of four digits exactly divisible by 12,15,18 and 27.