In a race of 40 participants, E is ranked 12th from the top. If F is ranked 8th from the bottom, what is the total number of participants?

B. 40

In a class of 60 students, Mark is ranked 35th from the top. What is his rank from the bottom?

B. 26TH

In a race of 15 participants, if Sam is 3rd from the top and 13th from the bottom, how many participants are there in total?

A. 15

In a race of 50 runners, if Sam is 15th from the top, what is his position from the bottom?

B. 35TH

In a race of 40 participants, E is ranked 12th from the top. If E swaps positions with F, who is ranked 15th from the bottom, what will be E's new rank from the top?

D. 14TH