Problema Solution
A crocodile lives at the zoo where it was born. At birth it was 2/3 foot long. Years later, it is 4 feet long. How many inches has it grown in its lifetime?
Answer provided by our tutors
4 - 2/3 = 12/3 - 2/3 = 10/3 ft
1 ft = 12 in
(10/3)*12 = 40 in
The crocodile has grown 40 inches in its lifetime.