Data Interpretation Ques 333

Question-

Directions : Read the given pie chart carefully to answer the questions given below it.

Percentage distribution of books by publisher ’ XYZ ’ in 5 different stores
Total number of books =550

If the number of females who bought the books in store E is 21 more than the number of males who bought books from the same store, what is the number of females who bought books in store E ?

(1) 75

(2) 78

(3) 71

(4) 68

(5) 73

Show Answer

Correct Answer: (3)

Solution: (3)

Number of books distribut-

ed to store E=550×22100=121

If the number of women who bought books be x, then

x+x21=121

2x=121+21=142

x=1422=71



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