Question

Solve the equation.


-5/7 ● -21/55

Answer 1

Explanation:

Multiply:

`( - 5)/(7) * ( - 21)/(55) = (105)/(385)`

Divide each side by 35:

`(105 / 35)/(385 / 35) = (3)/(11)`

Your simplified product is 3/11.