Question

Divide the sum of 13 upon 5 and -12 upon 7 by the product of -31 upon 7 and 1 upon -2

Answer 1

Answer:

1.10916893

Step-by-step explanation:

On top we get 13/5-12/7=2.4857

And on bottom we get (-31/7)×(-1/2)=2.214

Then according to the given question = 2.4857/2.214

=1.10916893