Question

A white tailed deer can sprint up to 30 miles per hour. American bison can run at speeds up to 3,520 feet per minute. Which animal is faster and by how many miles per hour? There are 5,280 feet in one mile.

Answer 1

The American bison is 10 miles per hour faster. It can run at 40 miles per hour.

Explanation:

See the picture for the conversion. I used unit multiplies to change feet to miles and seconds to minutes.