Question

Number of maths students : number of chemistry students = 25:2 How many students study chemistry, if the number who study maths is 200

Answer 1

Answer:

16

Step-by-step explanation:

Number of maths students = 25x

Number of chemistry students = 2x

Now,

200 = 25x

x = 200÷25

x = 8

Therefore, number of chemistry students is 2x = 2×8 = 16