Rs 500 টকাৰ বস্তু এটাত একেৰাহে 10% আৰু 20% ৰেহাই দিয়া হয়। চূড়ান্ত মূল্য বিচাৰি উলিয়াওক।
ARs 350
BRs 360
CRs 380
DRs 400
Answer & Solution
Correct answer: B. Rs 360
1।
প্ৰথম 10% ৰেহাইৰ পিছত: 500 * 0.90 = 450।
2।
দ্বিতীয় 20% ৰেহাইৰ পিছত 450: 450 * 0.80 = 360।
3।
গতিকে চূড়ান্ত মূল্য Rs 360 টকা।
4।
বি:দ্ৰ: ক্ৰমাগত 10% + 20% 30% ৰেহাইৰ সৈতে একে নহয়।
_উৎস: এছ এছ চি চি জি এল পৰিমাণগত যোগ্যতা (শতাংশ), R.S.
আগৰৱাল শৈলী আৰু মানক অনুশীলন_
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