**Definitions:**

**Tonne Per Cubic Meter** (abbreviations: **t/m3, or tpm3**): is a unit of density, defined by mass in tonnes divided by volume in cubic meter

**Gram Per Cubic Centimeter** (abbreviations: **g/cm3, or gpcm3**): is an SI derived unit of density, defined by mass in grams divided by volume in cubic centimetres and equivalent to gram per milliliter.

## How to Convert Tonnes Per Cubic Meters to Grams Per Cubic Centimeters

*Example: How many grams per cubic centimeters are equivalent to 72.42 tonnes per cubic meters?*

As;

1 tonnes per cubic meters = 1 grams per cubic centimeters

72.42 tonnes per cubic meters = Y grams per cubic centimeters

Assuming Y is the answer, and by criss-cross principle;

Y equals 72.42 times 1 over 1

(i.e.) Y = 72.42 * 1 / 1 = 72.42 grams per cubic centimeters

Answer is: 72.42 grams per cubic centimeters are equivalent to 72.42 tonnes per cubic meters.

*Practice Question: Convert the following units into g/cm3:*

N.B.: After working out the answer to each of the next questions, click adjacent button to see the correct answer.

( i ) 71.52 t/m3

( ii ) 93.8 t/m3

( iii ) 27.03 t/m3