alleryसूची मूल्य Rs 1000 है; एक व्यापारी को 20% और 10% की क्रमिक छूट मिलती है और वह इसे Rs 900 में बेचता है। लाभ प्रतिशत क्या है?
A25%
B15%
C30%
D20%
Answer & Solution
Correct answer: A. 25%
क्रय मूल्य = 1000 x 0.8 x 0.9 = 720, अतः लाभ 180/720 = 25 प्रतिशत है।
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