Question

Which expression is equal to the number of milliliters (mL) in 12.5 liters (L)? a) 1/125 L * 1 L/1,000 mL b) 12.5 mL * 1 L/1,000 mL c) 1/12.5 L * 1,000 mL/ 1 L d) 12.5 L * 1,000 mL/ 1L

Answer 1

Answer:

The answer to your question is: letter D

Explanation:

Data

V = 12.5 L

Rule of three

                            1000 ml ----------------  1 l

                               x         ----------------  12.5 l

                    x = 12.5 x 1000/1 = 12500 ml

a) 1/125 L * 1 L/1,000 mL     this option is not correct

b) 12.5 mL * 1 L/1,000 mL    this option is not correct

c) 1/12.5 L * 1,000 mL/ 1 L    this option is not correct

d) 12.5 L * 1,000 mL/ 1L      this is the correct option