Question

jason makes 2centiliters of medicine.how many milliliters is this?

Answer 1

Know KHDBDCM. that's the order of prefixes. you start at Cent and move right once to Milli.  So you move the decimal the same exact way in the number. So 2 centiliters is actually 20 milliliters.

Answer 2

20 milliliters cause 2 x 10 equals 20