Question

In a class there are 42 students . 1/6 are girls then find the number of boy?

Answer 1

Answer:

Step-by-step explanation:

In a class there are 42 students

$\frac{1}{6}$ of the are girls.

Then, Boys are $\frac{6}{6}-\frac{1}{6}$=$\frac{5}{6}$.

∴Boys=$\frac{5}{6}$x 42

          =35

∴No. of boys is 35.

Answer 2

total students=42

1/6th are girls...

so boys ratio will me 1-1/6=5/6

so,total no. of boys will ne 5/6*42

=35