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1) The ratio of the number of boys to the number of girls at a school is 4:5. If there are 120 boys, how many students are there altogether?

A 53 C 150

B 96 D 270

Respuesta :

shinobusfriend

Answer:

270 students all together. First you divide 120 by the ratio of boys. That'll get you 30, then multiply 30 by 5 which is the girls ratio and you'll get 150. Finnaly add 150 + 120 then boom your answer

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