angajonas angajonas

24-11-2020
Mathematics

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 SarahAlmurbati

25-11-2020

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

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