How to multiply negitive fractions?

for example if you have (-2/4) * (-3/6)

you can solve it by: (2*3) / (4*6)

6/24 here it be positive because negative multiple with negative it be positive

1/4

So just like reagular numbers

if different signs multiply, then answer is negative

if same signts multiply, then answer is positive

so exg

-1/2 times 2/4=-2/8=-1/4

diffent signs so negative

-1/2 times - 3/5=3/10

same sign so positive