Question

Example 4: The ratio of number of boys and girls in a
class is 2:3. Find the number of boys and girls in the
class if the total number of students in the class is 45.​

Answer 1

Answer:

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Answer 2

Answer:

18 is the left side 27 is the right

Step-by-step explanation:

ratio is 2:3 so let the no. of boy be 2x and no. of girls be 3x

2x=18

x=9

3x=3×9=27

so total no. of students in the class are

total no. of boys+total no. girls

=27+18

=45