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In a mixed school there are 900 students, out of these 600 are girls. (a) Find the ratio of boys to girls. (b) What is the...

      

In a mixed school there are 900 students, out of these 600 are girls.
(a) Find the ratio of boys to girls.
(b) What is the percentage of boys in this school?

  

Answers


Kavungya
a) boys = 900 – 600= 300
ratio 3000:600
1:2
b) 300/900 x 100 = 331/3%
Kavungya answered the question on November 18, 2019 at 12:02


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