Question

which of the two rational number is greater

Answer 1

4 and 7 is the rational number is greater

Answer 2

Well from the question

$\frac{4}{ - 3} = - 1.33$
and
$\frac{ - 8}{7} = - 1.14$

So we can say that
$\frac{ - 8}{7}$
is greater

Hope it helps

Yours Truly
Yumieo