Question

please solve this question​

Answer 1

Answer:

-71/120

Step-by-step explanation:

7/8-2/3+4/5=?

=7/8-2/3+4/5

=7/8-(10+12/15)

=7/8-22/15

=(105-176/120)

=-71/120

Hope this helps!!

Mark me as Brainliest!!

Answer 2

Answer:

121 / 120

Step-by-step explanation:

First we need to find out the LCM of of 8,3 and 5 which is 120. After doing so, consider 120 as the denominator of the whole question and proceed by checking the numerators ( 7, 2 and 4) to come in the table of 120. For example 8 times 15 is 120