A man earns RS. 20 on the first day and spends Rs. 15 on the next day. He again earns Rs. 20 on the third day and spends Rs. 15 on the fourth day. If he continues to save like this, how soon will he have Rs. 60 in hand?	Choose the most appropriate option.
A) on the 17th day	B) on the 27th day	C) on the 30th day	D) on the 40th day	E) on the 44th day
For every 2 days, he saves rs.5.   After 16 days, the savings become rs.40.   on the 17th day, he earns rs.20   so 40+20=rs.60.   on the 17th dayNSWER:on the 17th day
<result>A</result>
A man earns RS. 20 on the first day and spends Rs. 15 on the next day. He again earns Rs. 20 on the third day and spends Rs. 15 on the fourth day. If he continues to save like this, how soon will he have Rs. 60 in hand?