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Furkat [3]
3 years ago
14

Can some one please help me? The ratio of boys to girls in gym class is 6 to 5. There were 30 boys in gym class. How

Mathematics
1 answer:
Mandarinka [93]3 years ago
6 0

Number of girls in gym class is 25

<u>Step-by-step explanation:</u>

The ratio of boys to girls in gym class=  6:5

Number of boys in gym class= 30

 Number of girls in gym class,

            A/B= 6/5

            x/y= 30/a

            A/B= x/y

           6/5= 30/a

            a= 30 × 5 / 6

             a= 25

Number of girls in gym class is 25

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