(7/8*24/21)+(-5/9*6/-25)

=3/7+2/15

=(3*15)+(2*7)/105 [LCM of the denominators]

=45+14/105

=59/105

Therefore,

(7/8*24/21)+(-5/9*6/-25)=59/105

Verified answer

Answer:

Mark Me As Brainliest

Step-by-step explanation:

(7/8*24/21) + (-5/9*6/-25)

3 / 7 + 2 / 15

(3x15) + (2x7)

------------------

105

45 + 14

-----------

105

59

-----

105