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Rs 2000 ৰ ওপৰত এটাৰ পিছত আনটোকৈ প্ৰতিটো 10% ৰ দুটা ৰেহাই দিয়া হয়। চূড়ান্ত মূল্য কিমান?

ARs 1600
BRs 1580
CRs 1640
DRs 1620
Answer & Solution
Correct answer: D. Rs 1620
2000 x 0.9 x 0.9 = Rs 1620।
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