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प्रश्न
There are ‘b’ boys and ‘g’ girls in a class. The ratio of the number of boys to the total number of students in the class is ______.
पर्याय
`b/(b + g)`
`g/(b + g)`
`b/g`
`(b + g)/b`
उत्तर
There are ‘b’ boys and ‘g’ girls in a class. The ratio of the number of boys to the total number of students in the class is `b/(b + g)`.
Explanation:
Given, Number of boys in the class = b and number of girls in the class = g
∴ Total number of students = Number of boys + Number of girls = b + g
Ratio of boys to the total number of students = b:b + g
`b/(b + g)`
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