This worksheet is about converting areas in cm² to areas in mm².
The diagram above shows a large 1 cm square of area 1 cm2.
Each side is 1 cm or 10 mm long.
Each tiny square is 1 mm long and has an area of 1 mm2.
Ten of these tiny squares fit along each side. There are 100 in total.
1 cm2 = 100 mm2.
Change the area in cm² to an area in mm².
|11 cm2 =||
11 x 100 = 1100 mm2