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5.2: Resolver problemas porcentuales

Última actualización

30 oct 2022
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- 5.1.1: Convertir porcentajes, decimales y fracciones
- 5.2.1: Resolver problemas porcentuales

The NROC Project

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Topic hierarchy

5.2.1: Resolver problemas porcentuales
Los porcentajes son una relación de un número y 100, por lo que son más fáciles de comparar que las fracciones, ya que siempre tienen el mismo denominador, 100. Una tienda puede tener un 10% de descuento en la venta. El monto ahorrado es siempre la misma porción o fracción del precio, pero un precio más alto significa que se quita más dinero. Las tasas de interés en una cuenta de ahorro funcionan de la misma manera. Cuanto más dinero pongas en tu cuenta, más dinero obtendrás en intereses. Es útil entender cómo se calculan estos porcentajes.

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