Question

1. Find the sum of 3/4 + (-5/6)+7/8
please answer ​

Answer 1

Answer:

3/4  +  (-5/6)  +  7/8

=3/4-5/6+7/8

LCM=24

=18/24-20/24+21/24

=19/24

Step-by-step explanation:

first, we need to equate the symbols and then you need to find the LCM and simplify

Answer 2

Step-by-step explanation:

3/4-5/6+7/8

do LCM

36- 40+42/48

38/48

19/24