Question

by selling a pen for rupees 33 Rahim gains 10% find the cost price of the pen​

Answer 1

Step-by-step explanation:

SP=₹33

Gain=10% ( gain=100, CP=10 ( let) )

Again, SP= 100+10=₹110

₹33=₹110

₹1=110/33=10/3

₹100( CP ) =(10/3)×100= ₹1000/3 ANS.

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