Question

Find the single discount, equivalent to two successive discounts of 10% and 50%​

Answer 1

Explanation:

Find the single discount, equivalent to two successive discounts of 10% and 50%

Sol. Use Formula,

Equivalent Discount = (A + B) - (AB/100)

where

A = First Discount,

B =Second Discount.

Equivalent Discount = 30 - 2 = 28%.

Equivalent discount = 28%.

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