Subject
Bank Exam
Topic
Bangladesh Bank 2009 (AD)
In a class composed of x girls and y boys what part of the class is composed of girls?
In a class composed of x girls and y boys what part of the class is composed of girls?
ক)
y/(x+y)খ)
x/xyগ)
x/(x+y)ঘ)
y/xyExplanation
boys & girls = x+y Girl Ratio = x/(x+y)Related questions
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