In an examination, 34% of the students failed in Mathematics and 42% failed in English. If 20% of the students failed in both the subjects, then find the of who passed in both the subjects.

In an examination, 34% of the students failed in Mathematics and 42% f

1.	In an examination, 34% of the students failed in Mathematics and 42% failed in English. If 20% of the students failed in both the subjects, then find the of who passed in both the subjects.
A.	40%
B.	42%
C.	44%
D.	46%
E.	None of these
Answer» D. 46%

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In an examination, 34% of the students failed in Mathematics and 42% failed in English. If 20% of the students failed in both the subjects, then find the of who passed in both the subjects.

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