Wich of the following is the largest number?

Answer:
14/4 (3.5)
Step-by-step explanation:
First, let's simplify the fractions to decimals.
14/4 is 3.5 and 3 3/8 is 3.375
So now the choices are 3.5, 3.41, pi (which is 3.14...), and 3.375.
Therefore the biggest choice is 14/4 (3.5)