Question

Which of the following fractions can be used in the conversion of 27 cm3 to the unit m3? one m over ten to the negative second power cm one mL over one cubic cm fraction cubed: ten to the negative 2 m over 1 cm fraction cubed: one meter over ten to the negative 2 centimeters

Answer 1

The conversion that will be used is ten to the power negative 2 meter over 1 cm whole cubed.
This is because one centimeter is equivalent to ten to the power negative 2 meters and because the unit at hand is centimeter cubed, we take the cube of this conversion. Moreover, centimeters should be in the denominator in order ot cancel the units.