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7 carlos walked to school on 14 of the 20 school days in february. whic…

Question

7 carlos walked to school on 14 of the 20 school days in february. which value is equivalent to the fraction of the school days in february that carlos walked to school? a 70% b 0.07 c 0.142 d 56%

Explanation:

Step1: Crear la fracción

Se define la fracción como $\frac{\text{días que caminó}}{\text{días escolares totales}} = \frac{14}{20}$

Step2: Simplificar la fracción

Se divide numerador y denominador por 2: $\frac{14\div2}{20\div2} = \frac{7}{10}$

Step3: Convertir a porcentaje

Se multiplica la fracción por 100: $\frac{7}{10} \times 100 = 70\%$

Answer:

A. 70%