Question

Simplify this complex fraction.

Answer 1

Explanation:

I always invert and multiply

`(3)/(4)` *
`(4)/(15)`

just pull the fraction up from the denominator and flip it over

`(3)/(15)`

reduce

`(1)/(5)`

Answer 2

Answer: 1/5

Explanation:

`\displaystyle\\((3)/(4) )/((15)/(4) ) =\\\\(3)/(4) :(15)/(4)=\\\\(3)/(4)*(4)/(15) =\\\\(3(4))/(4(15))=\\\\(3(1))/(3(5))=\\\\(1)/(5)`