Divide a 4-meter-long and 2-meter-wide rectangular sheet iron into 10 parts. How many square meters is the area of each sheet iron? How many parts of this sheet iron is each sheet iron?

Divide a 4-meter-long and 2-meter-wide rectangular sheet iron into 10 parts. How many square meters is the area of each sheet iron? How many parts of this sheet iron is each sheet iron?

Area per serving
4 * 2 / 10 = 4 / 5 M2
How many parts of the sheet are each
1/10