Question

any body can then plz​

Answer 1

Answer:

here's ur answer in the above attachment

Answer 2

Answer:

if you ask me how i came with 4-2+5/8

then i did the lcm of the denomenators so i found 8 if you know it it's great otherwise see this

and also how i find 4-2+8

then you need to divide with the denominator 8 what answer you got substract with the numerator like this