Question

In a group of students, 70% can speak English and 65%
can speak Hindi. If 27% of the students can speak none
of the two languages, then what percent of the group
can speak both the languages?​

Answer 1

Answer:

Let the percentage of students that can speak both the language is x then we have a relation that implies

27(none)+70(English)+65(Hindi)-X(Both) = 100

So the value of X comes out to be 62%

Therefore 62% students can speak both the language

It could be explained easily through the concept of Venn Diagram

Hope it helps :)

Step-by-step explanation:

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Answer 2

Answer:

Oo beta moj kerdi beta moj ker di