allery₹15,000 ମୂଲ୍ୟର ଏକ ମେସିନର ମୂଲ୍ୟ ଦୁଇ ବର୍ଷ ପାଇଁ ବାର୍ଷିକ 10% ହ୍ରାସ ପାଏ। ଅବଶିଷ୍ଟ ମୂଲ୍ୟ କେତେ?
A₹12,000
B₹12,150
C₹12,250
D₹13,500
Answer & Solution
Correct answer: B. ₹12,150
ଦୁଇଟି ହ୍ରାସ ପରେ ମୂଲ୍ୟ ହେଉଛି ₹15,000 × 0.9² = ₹12,150।
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