Respuesta :

Echooooo
Im sorry but i only know part b
10/12 - 3/8
Find the lcd which is 24
10/12 = 20/24
3/8 = 9/24
20/24 - 9/24 = 11/24
makaylabusker
Regarding Part A, I believe it is asking for you to just follow what the previous problem solver did, except put it into decimal form, allowing for you to estimate :)