Question

calcula el 25% de 50 con la regla de 3​

Answer 1

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$\frac{25}{100} \times 50 \\ \frac{25 \div 25}{100 \div 25} = \frac{1}{4} \\ \frac{1}{4} \times 50 = \frac{1}{2} \times 25 = \frac{25}{2}$