Question
Download Solution PDFএকজন ব্যবসায়ী 9,000 টাকায় একটি ওয়াশিং মেশিন কিনেছেন। তিনি এর ধার্যমূল্যে 10% ছাড় দেওয়ার পরেও 10% লাভ করেন। মেশিনের ধার্যমূল্য কত?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFপ্রদত্ত:
ক্রয়মূল্য = 9000 টাকা
ছাড় = 10%
লাভ = 10%
গণনা:
অনুপাত পদ্ধতির মাধ্যমে,
এখন বিক্রয়মূল্য সমান করে
ক্রয়মূল্য = 90 একক = 9000
⇒ 1 একক = 100
ধার্যমূল্য = 110 একক × 100 = 11000
∴ সঠিক উত্তর 11000
Last updated on Jul 21, 2025
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