Question

answer please
urgent​

Answer 1

Step-by-step explanation:

a) 2/7 + 4/7

2 + 4

7

= 6/7

b) 5/6 + 5/7

35 + 30

42

= 65/42

c) 3/4 + 5/6

9 + 10

12

= 19/12

d) -2/9 + 15/18

-4 + 15

18

= 11/18

e) -3/7 + -4/14

-6 - 4

14

= -10/14