A book is bought for $32 and sold for $56. What is the profit in percentage?
Choose the correct answer
A) 15
B) 35
C) 75
D) 25
E) 85
56/32= 
<gadget id="calculator">56/32</gadget>
<output>7/4 = around 1.75</output>
1.75   The answer is 75.
<result>C</result>
A book is bought for $32 and sold for $56. What is the profit in percentage?