Question

Closure property under division
$a = \frac{ - 1}{2} b = \frac{ - 5}{12}$

Answer 1

Answer :

On dividing it will be reciprocal ,

So,

(-1/2)X(-2/5)

As you know -*-= +

= 1/2 X 2/5

= 1/5

Hope it helps ❤✌

Answer 2

Hii dear

here is your answer

= (_1/2)×(_2/5)

= 1/2×2/5

=1/5

I hope this answer help you