# Convert Millimeter Square to Centimeter Square (mm2 to cm2)

In next fields, kindly type your value in the text box under title [ From: ] to convert from millimeter square to centimeter square (mm2 to cm2). As you type your value, the answer will be automatically calculated and displayed in the text box under title [ To: ].

**Definitions:**

**Millimeter Square** (abbreviation: **mm2**): is the SI derived unit of area. It is the area of a square whose sides measure exactly one millimeter. The square millimeter is derived from the SI base unit of the metre, which itself is the length of the path travelled by light in absolute vacuum within time interval of 1/299,792,458 * 1/1000 of a second.

**Centimeter Square** (abbreviation: **cm2**): is the SI derived unit of area. It is the area of a square whose sides measure exactly one centimeter. The square centimeter is derived from the SI base unit of the metre, which itself is the length of the path travelled by light in absolute vacuum within time interval of 1/299,792,458 * 1/100 of a second.

## How to Convert Millimeters Square to Centimeters Square

*Example: How many centimeters square are equivalent to 41.2 millimeters square?*

As;

1 millimeters square = 0.01 centimeters square

41.2 millimeters square = Y centimeters square

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

Y equals 41.2 times 0.01 over 1

(i.e.) Y = 41.2 * 0.01 / 1 = 0.412 centimeters square

Answer is: 0.412 centimeters square are equivalent to 41.2 millimeters square.

*Practice Question: Convert the following units into cm2:*

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

( i ) 39.66 mm2

( ii ) 91.83 mm2

( iii ) 19.05 mm2

### Convert Millimeter Square to More Area Units