Question

You are filling a 5-L fish tank using a 250-mL container. How many full containers are required to fill the fish tank?

A.
10 containers

B.
16 containers

C.
20 containers

D.
25 containers

Answer 1

1 L = 1000 mL

1000 mL / 250mL = 4

 so it would take 4 full containers for 1 liter

 4 containers x 5 liters = 20 full containers
 the answer is C

Answer 2

the answer is c 20 containers