alleryA, B এবং C একা যথাক্রমে 10, 15 এবং 30 দিন সময় নেয় এবং একসাথে কাজ করার জন্য Rs 3000 ভাগ করে নেয়। C পায়
ARs 400
BRs 300
CRs 600
DRs 500
Answer & Solution
Correct answer: D. Rs 500
কাজের হারের অনুপাত 6:4:2 সরল করলে হয় 3:2:1, সুতরাং C পাবে Rs 3000-এর 1/6 = Rs 500।
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