Question

add (1÷-12)and (2÷-15)​

Answer 1

12+ 7.5 = 19.5

thnks ................

Answer 2

(1/12)+(2/15)

Take the LCM of denominators)

(12,15)=60

So 1/12=5/60

2/15=8/60

So,(1/12)+(2/15)=5/60+8/60=13/60

.....hope it helps :)