Question

in a school there are 1200 pupils 1/4 are boys find the number of girls​

Answer 1

Answer:

900 girls

Step-by-step explanation:

Let the numbers of girls be y

Now =1200x¼

=300 x 1

= 300 boys

Now y = 1200-300

= 900

.

. . Numbers of girls is 900

Answer 2

Answer:

we should divide 1200 by 4

and the answer is 300 are gorls