alleryজানুৱাৰীত বিক্ৰী 40 এককৰ পৰা ফেব্ৰুৱাৰীত 55 লৈ বৃদ্ধি পালে। বৃদ্ধিৰ শতাংশ কিমান?
A15 শতাংশ
B27.5 শতাংশ
C37.5 শতাংশ
D40 শতাংশ
Answer & Solution
Correct answer: C. 37.5 শতাংশ
40-ৰ ভিত্তিত বৃদ্ধি হ'ল 15, আৰু 15/40 হ'ল 0.375, বা 37.5 শতাংশ।
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