Question

if our school is closed for 2 month in summer and one month in winter for what percent of the total year in the school closed.

Answer 1

Total number of months =12
closed =3

Percentage =(3/12)100
=25%

HOPE IT HELPS YOU

Answer 2

$\huge\red{The\:answer\:is}$
Total school closed =2+1
=3 months

So, percentage is
$\frac{3}{12} \times 100 \\ = 25\%$

$\huge\blue{Be\:brainly}$