1959 AHSME Problems/Problem 30

Revision as of 06:20, 17 June 2024 by Brackie. . (talk | contribs) (Created page with "Solution : B (Can someone change it to latex) In 15 seconds, A will complete 3/8 of the track. This means that B will complete 5/8 of the track in 15 seconds, meaning that...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Solution : B

(Can someone change it to latex)

In 15 seconds, A will complete 3/8 of the track. This means that B will complete 5/8 of the track in 15 seconds, meaning that to complete the whole track (making the fraction 1) , it will take 8/5x15 = 24 seconds.