Question

Дм2=? См2 Сколько в дм2 см2?

Answer 1

1 дм = 10 см

1 дм² = 10 см · 10 см = 100 см²

1 м = 100 см

1 м² = 100 см · 100 см = 10 000 см²

Answer 2

To convert square centimeters (cm²) to square decimeters (dm²), you need to know that:

1 square decimeter (dm²) is equal to 100 square centimeters (cm²).

So, to convert cm² to dm², you can use the following formula:

dm² = cm² / 100

For example, if you have 500 square centimeters (cm²) and want to convert it to square decimeters (dm²), you would do:

dm² = 500 cm² / 100 = 5 dm²

Similarly, if you have a different value in square centimeters, you can use the formula above to convert it to square decimeters.