# How do you find the unknown value of 8div2=n?

Nov 24, 2016

$n = 4$

#### Explanation:

Write as $\text{ } \frac{8}{2} = n$

Turn it round the other way and it is still true

$n = \frac{8}{2}$

Divide top and bottom of the fraction by 2

$n = \frac{8 \div 2}{2 \div 2} = \frac{4}{1} = 4$

$n = 4$