Question

to find average marks of rita​

Answer 1

$\bold{Answer}$

To find average marks of Rita add all marks of each subject, Then divide it by numbers of subject.

Example:-

⟹ $\underline\mathtt{Subjects\:and\:Marks\:of\:Rita}$

Science - 86

Math - 78

English - 94

Social Science - 73

Hindi - 80

⟹ $\underline\mathtt{Add\:all\:marks}$

86 + 78 + 94 + 73 + 80 = $\bold{411}$

⟹ $\underline\mathtt{Divide\:added\:marks\:by\:number\:of\:Subjects}$

$\frac{411}{5} =82.2$

The average marks of Rita is $\underline\bold{82.2}$