Question

In a class average marks of girls in an examination is 73 and that of boys is 71. the average marks of the whole class is 71.8.find the percentage of
girls and boys in class.

Answer 1

there are 60% boys and 40% girls in the class

Answer 2

Answer:

Step-by-step explanation:

In a class the average score of girls in an examination is 73 and that of boys is 71

In a class, the average score of girls in an examination is 73 and that of boys is 71. The average score for the whole class is 71.8.