Question

1. estimate the volume of the liquid item pictured below and choose the best answer.

a 20 liters
b 200 liters
c 20 milliliters
d 2 milliliters

Explanation:

Step1: Understand volume units

Liters ($L$) and milliliters ($mL$) are units of volume. $1L = 1000mL$.

Step2: Estimate the volume of a bathtub

A bathtub is a relatively large container. $2mL$ and $20mL$ are extremely small volumes (much less than the volume of a small cup). $200L$ is a very large volume (unlikely for a typical bathtub's liquid volume in a household context). A more reasonable estimate for the volume of liquid in a bathtub is $20L$.

Answer:

A. 20 liters