A department store puts dresses up for sale at 25% discount. If the discounted price of a dress is 42, what was the original price before the discount?

Solución

Solución

Amount before discount : 56

Pasos de solución

Translate the problem into an equation:

42 = x - 0.25 x

42 = x - 0.25 x : x = 56

Amount before discount : 56

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