Question

Add. 1. 13/18 and 15/18. 2. -23/28 and 11/-28​

Answer 1

Answer:

13/18

+15/18

27/36

Step-by-step explanation:

2,-23/28

+11/28

34/56

Answer 2

Answer:

1) adding 13/18 and 15/18 is 14/9 2)adding -23/28 and 11/-28 is -17/14