Question

3/4+-3/5
5/8+(-7/12)
-8/9+11/6
-5/16+7/24
7/-18+8/27 add and write process i promise if give all answaers i mark from brainlist​

Answer 1

Step-by-step explanation:

3/4+(-3/5)

=3/4-3/5

=(15-12)/20

=3/20

5/8+(-7/12)

=5/8-7/12

=(15-14)/24

=1/24

-8/9+11/6

=(-16+33)/18

=17/18

-5/16+7/24

=(-15+14)/48

= -1/48

7/-18+8/27

= -7/18+8/27

=(-21+16)/54

= -5/54