Question

one sixth of the students of class have opted for instrumental music and one fifth of the remaining have opted for vocal music. If six students have opted for vocal music,find the number of students in the class​

Answer 1

Answer:

Step-by-step explanation:

36 ans

Answer 2

The number of students in the class​ is 36

Step-by-step explanation:

Let the total number be x

one sixth of the students of class have opted for instrumental music

Number of students have opted for instrumental music =$\frac{x}{6}$

Remaining students =$x-\frac{x}{6}=\frac{5x}{6}$

One fifth of the remaining have opted for vocal music.

Number of students have opted for vocal music. =\$frac{1}{5} \times \frac{5x}{6}=\frac{x}{6}$

six students have opted for vocal music

So, $\frac{x}{6}=6$

x=36

Hence the number of students in the class​ is 36

#Learn more:

In a class, 25% of the students have opted for Sanskrit language and remaining 45 students opted for French language. find the total number of students in the class. also find the number of students who have opted for Sanskrit.

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