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Un grupo de estudiantes va a utilizar un tablero de 20 cm x 25 cm de madera contrachapada. Esta madera cuesta 0,3 € por dm2. ¿Cuánto les costará este tablero a los estudiantes?
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Un grupo de estudiantes va a utilizar un tablero de 20 cm x 25 cm de madera contrachapada. Esta madera cuesta 0,3 € por dm2. ¿Cuánto les costará este tablero a los estudiantes?

User Umesh Malhotra
by
5.0k points

2 Answers

3 votes

Answer:

Errrmmm My Apologiess

User Melissa Guo
by
4.8k points
1 vote

Answer:

1,5 €

Explanation:

20 cm x 25 cm = 500 cm²

500 cm² / 100 = 5 dm²

5 dm² x 0,3 € cada dm² = 1,5 €

User Kirsten
by
5.6k points
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