7/8 + 1/4 * 5/6....no parenthesis means we do the multiplication first
7/8 + 5/24 =
21/24 + 5/24 =
26/24 which reduces to 13 / 12 or 1 1/12
If I remember correctly it should be B because every input has to have 1 output. I apologize if it’s wrong ( I haven’t had those problems since 8th grade I’m currently in 10th)
I think it would be c if it were a greater rate I don't know if i am right I'll check back with you guys on the answer
