Question

Check whether they are equivalent or not:

i) $\frac{-5}{6} and \frac{25}{-30}$

ii) $\frac{-4}{11} and \frac{-12}{22}$

Answer 1

1) -5/6 is equivalent to 25/-30

Because if we multiply by-5 in both numerator and denominator in -5/6 we get 25/-30

2) -4/11 is not equivalent use same concept in above you will get answer in your question.