Question

please answer this question fast​

Answer 1

Answer:

5/8

Step-by-step explanation:

=1/2+3/4-5/8

=4+6-5/8

=5/8

Answer 2

Answer:

Let of 2,4,8 is 8

4/8,6/8,-5/8

10-5/8=5/8 amswer pls mark me as a brainlost