In an examination, 54 % of the candidates passed in science and 42 % failed in mathematics. If 32% failed in both subjects, what percentage passed in both subjects?
Answers
Answer:
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● Total number of people passed in both subjects is 44%.
Given
● Percentage of people failed in science exam is 46%
● Percentage of people failed in maths is 42%.
● Percentage of people failed in both subject is 32%.
● In order to know the percentage of people failed in only one subject we have to subtract the percentage of people failed in both subjects from the individual subject percentage.
● Percentage of people failed in only science
= 46% - 32% = 14%
● Percentage of people failed in only maths
= 42% - 32% = 10%
● Total number of people failed in individual as well as both subjects is
14 + 10 + 32 = 56%
We know that total strength is 100%
So total number of people passed in both subjects will be 100 - 56 = 44%.