Question

In a school of 1400 students,there are 420 girls.The percentage of boys in the School is​

Answer 1

mark me as brainlist.

Answer 2

Answer:

$\: \: \: \: \: \: no.of \: boys = total \: students - no.of \: girls$

$n = 1400 - 420$

$n = 980$

$percentage \: of \: boys = \frac {n} {total \: students} \times 100$

$= \frac{980}{1400} \times 100$

$= 70 \: percent$