alleryএকটি কাজের জন্য A এবং B-কে Rs 1200 দেওয়া হয়। A একা এটি 6 দিনে করে, B একা 12 দিনে করে। A পায়
ARs 800
BRs 400
CRs 900
DRs 600
Answer & Solution
Correct answer: A. Rs 800
তাদের কাজের হারের অনুপাত 2:1, তাই A পায় Rs 1200-এর 2/3 = Rs 800।
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