Question

Find the average of 4.2 3.8 and7.6​

Answer 1

Explanation:

$\boxed{\sf Average =\dfrac{Sum\:of\:terms}{Number\:of\;terms}}$

$\\ \sf{:}\longrightarrow \dfrac{4.2+3.8+7.6}{3}$

$\\ \sf{:}\longrightarrow \dfrac{15.6}{3}$

$\\ \bf{:}\longrightarrow 5.2$

Answer 2

Explanation:

4.2+3.8+7.6= 15.6

average = 15.6/3

5.2 ans