Question

0,43м²+2,5дм²+2364см²= дм²

Answer 1

Ответ:

Пошаговое объяснение:

=43 кв дм+2,5 кв дм +23,64 кв дм=

69,14 кв дм

Answer 2

To perform the addition of areas given in different units, we need to convert all the areas to the same unit. Let's convert everything to square decimeters (dm²) since that's the unit we want as the final result.

1 square meter (m²) = 100 dm² 1 square decimeter (dm²) = 100 cm²

Given:

1. 0.43 m²
2. 2.5 dm² (already in dm²)
3. 2364 cm²

Now, let's convert each value to dm²:

1. 0.43 m² = 0.43 m² * 100 dm²/m² = 43 dm²
2. 2.5 dm² (already in dm²) = 2.5 dm²
3. 2364 cm² = 2364 cm² / 100 cm²/dm² = 23.64 dm²

Now, we can add all the areas together:

Total area in dm² = 43 dm² + 2.5 dm² + 23.64 dm² = 69.14 dm²

So, the result is 69.14 dm².