Question

3.
There are 32 students in a class of which 12 are girls. Find:
(1) The ratio of number of boys to number of girls
(ii) The ratio of number of boys to total number of students
(iii) The ratio of number of girls to total number of students,
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Answer 1

Heya mate!!

A) The number of boys is 20

the number of girls is 12

Ratio - 20:12

5:3

B) 20:32

5:8

C) 12:32

3:8

Hope it helps u dear✌️✌️