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PALLAVI

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· 1 Months ago

If required percent is 90 then why option D is marked as correct option.
Answer should be 'C'

Question:

Directions: The given questions are based on the following graph:



The total price of total quantity sold of the item C is what percentage of the total price of total quantity sold of the item E?

Options:
A) 11
B) 85
C) 90
D) 87.5
E) None of these
Solution:
Ans: (c) Required Percentage  =  \(\cfrac{7.5\times45\times100}{15\times25\times100} \ \ \ \times100\) = 90%

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