alleryএকটি দোকান ₹2,500 ধার্যমূল্য থেকে ₹450 ছাড় দেয়। ছাড়ের হার নির্ণয় করুন।
A16%
B22%
C20%
D18%
Answer & Solution
Correct answer: D. 18%
₹450 হলো ₹2,500 ধার্যমূল্যের 18%।
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