Question

A drop of water from a special dropper is 3 ml. How many liters is this?

30

0.3

0.03

0.003

Answer 1

0.003

Answer 2

1 ml = 0.001 liters
3 ml = 0.003 liters

Answer 3

milliliters are 1/1000 of a liter; 3ml is 3/1000=.003