Question

There are 22 girls in a class of 40 students .Find the ratio of number of boys to girls .​

Answer 1

Answer:

18:22

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Answer 2

Answer:

The required ratio is 9 : 11.

Step-by-step explanation:

To find the ratio of the number of the boys to the number the girls.

Step 1 of 1

The total number of the students in a class = 40

The number of the girls in a class = 22

Then, the number of the boys in a class is,

= Total number of students in a class - Number of the girls in a class

= 40 - 22

= 18

Thus, the number of the boys in a class is 18.

Ratio = (Number of the boys)/(Number of the girls)

         = 18/22

         = 9/11

Therefore, the required ratio is 9 : 11.

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