allery₹20,000 ની કિંમત ધરાવતા એક મશીનનો વાર્ષિક 10% ઘસારો થાય છે. 2 વર્ષ પછી તેની કિંમત કેટલી થશે?
A₹16,000
B₹16,200
C₹16,400
D₹18,000
Answer & Solution
Correct answer: B. ₹16,200
બે વાર્ષિક ઘટાડા પછી કિંમત ₹20,000 × 0.9² = ₹16,200 થાય છે.
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