Question

Toniac 123 can you please help me with these questions. They are part of of the question you answered. There is another question I posted. If you can , can you please help me with both. Thanks and good luck.

Answer 1

5/12+5/12=10/12
10/12+10/12=20/12 wich =1.666666666666667theres ur answer to one.
dont know the answer to the other one
Sorry
Hope that helps