3 years ago

The ratio of boys to girls in a class is 3:5. There are 40 students in the class. How many

Mathematics

1 answer:

Law Incorporation [45]3 years ago

5 0

Answer:

There are 25 girls in the class.

Step-by-step explanation:

Number of girls=5x

Number of boys=3x

Number of students in the class= 5x+3x=8x=40

So, x= 40/8=5

Number of girls= 5x=5*5=25

Therefore, there are 25 girls in the class.

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