The cost price of an article is 64% of the marked price. Calculate the gain percent after allowing a discount of 14%?  Choices:
A) 34.375%
B) 48%
C) 50.5%
D) 52%
E) 56%
Explanation:   Let marked price = Rs. 100.   Then, C.P. = RS. 64, S.P. = Rs. 86   Gain % = 22/64 * 100= 
<gadget id="calculator">22/64 * 100</gadget>
<output>275/8 = around 34.375</output>
34.375%.   34.375%nswer: Option 34.375%
<result>A</result>
The cost price of an article is 64% of the marked price. Calculate the gain percent after allowing a discount of 14%?