**Definitions:**

**Kilonewton Per Cubic Meter** (abbreviations: **kN/m3, or kNpm3**): is an SI derived unit of density, defined by mass in kilonewton divided by volume in cubic meter

**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

## How to Convert Kilonewton Per Cubic Meters to Tonnes Per Cubic Meters

*Example: How many tonnes per cubic meters are equivalent to 7.43 kilonewton per cubic meters?*

As;

1 kilonewton per cubic meters = 0.10197176837732 tonnes per cubic meters

7.43 kilonewton per cubic meters = Y tonnes per cubic meters

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

Y equals 7.43 times 0.10197176837732 over 1

(i.e.) Y = 7.43 * 0.10197176837732 / 1 = 0.75765023904349 tonnes per cubic meters

Answer is: 0.75765023904349 tonnes per cubic meters are equivalent to 7.43 kilonewton per cubic meters.

*Practice Question: Convert the following units into t/m3:*

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

( i ) 66.88 kn/m3

( ii ) 39.67 kn/m3

( iii ) 14.04 kn/m3