Question

in a class of 40 students 1/5if the total number of students like to study English, 2/5 of the total number like to study mathematic and the remaining students like to study science​

Answer 1

Answer:

Therefore 8 students like to learn English, 16 students like to learn mathematics, 16 students like to learn social.

Step-by-step explanation:

$number \: of \: students \: like \: to \: learn \: english = \frac{2}{5} \times 40$

$= 8$

$number \: of \: students \: like \: to \: learn \: maths = \frac{2}{5} \times 40$

$16$

$number \: of \: students \: like \: to \: learn \: science = 40 - 8 + 16$

$= 40 - 24$

$= 16$