Question

for which of these units can the prefixes kilo-, centi-, and milli- be used? ○ liters ○ all of these ○ grams ○ meters

Explanation:

The metric system prefixes kilo-, centi-, and milli- are used with base units of measurement. Meters (for length), grams (for mass), and liters (for volume) are all base units in the metric system. For example, we have kilometers (kilo- + meter), centimeters (centi- + meter), millimeters (milli- + meter); kilograms (kilo- + gram), centigrams (centi- + gram), milligrams (milli- + gram); kiloliters (kilo- + liter), centiliters (centi- + liter), milliliters (milli- + liter). So all of these units (liters, grams, meters) can use these prefixes.

Answer:

B. All of these