Question

If one drop is 3 ml, how many liters is one drop? (3 points)

A. 30
B. 0.003
C. 0.03
D. 0.3

Answer 1

Given,

3ml = 1 drop
1 ml = 1/3 drop
1000ml = 1x1000/3 drops
1 Litre = 1000/3 drop
1 drop = 3/1000 litre
1 drop = 0.003 litre

Hence, the correct answer is option B.