Math, asked by akash05050577, 5 hours ago

91. A person bought 50 pens for Rs.
50 each. He sold 40 of them at
a loss of 5%. he wants to gain
10% on the whole. Then his
gain percent on the remain-
ing pens should be
एक व्यक्ति 50 रु/ कलम की दर से 50 कलम
खरीदता है। वह 40 कलमों को 5% हानि पर
बेच देता है। बचे हुए कलमों को कितने % लाभ
पर बेचा जाए कि कुल 10% लाभ हो।
(a) 15
(c) 50
(b) 40
(d) 70​

Answers

Answered by ff254600
0

Answer:

15 % is the gain percent for the remaing pen.

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