An employer pays Rs. 30 for each day a worker works, and forfeits Rs. 5 for each day he is idle. At the end of 60 days, a worker gets Rs. 500. For how many days did the worker remain idle?	Select:	A) 52	B) 27	C) 99	D) 61	E) 11

Rationale: explanation : suppose the worker remained idle for m days . then , he worked for ( 60 - m ) days . 30 ( 60 - m ) – 5 m = 500 1800 – 25 m = 500 25 m = 1300 m = 52 so , the worker remained idle for 52 days . answer : a
Answer: A