contestada

a school has 450 learners.the ratio of boys to the number of girls is 7:8 determine the number of boys and girls in the school​

Respuesta :

SarahAlmurbati

Answer:

Boys : 210

girls: 240

Step-by-step explanation:

7+8=15

450/15=30

boys: 30*7= 210

girls: 240

to make sure......

210+240=450

Otras preguntas