A speedy tortoise can run at 0.09 m/s, and a hare can run 20 times as fast. In a race, they start at the same time, but the hare stops to rest for 2.4 min, so the tortoise wins by a shell

Question

(20 cm).
How long does the race take?
Answer in units of s

What is the length of the race?
Answer in units of m

DO NOT ROUND AT ALL