Question

please help .........................​

Answer 1

$let \: \: sp \: = 40 \\ then \: \: cp \: = \frac{5}{4} \times 40 = 50 \\ \\ loss\: \: = \frac{10}{40} \times 100 \\ = > 25\%$

if cp is 5/4 times of sp then loss takes place 25%

Answer 2

Answer:

Loss % = 25%

Step-by-step explanation:

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