Question

Express 25by -30
with numerator as
(a) 70​

Answer 1

25/-30

we have to multiply 70

25×70/-30×70

1750/-2100

Answer 2

$\frac{25}{ - 30}$

we have to multiply by 70

$\frac{25 \times 70}{ - 30 \times 70}$

$\frac{1750}{ - 2100}$

Hope it helps you