A takes twice as much time as B or thrice as much time as C to finish a piece of work. Working together, they can finish the work in 2 days. B can do the work alone in:
ক) 4 days
খ) 6 days
গ) 8 days
ঘ) 12 days
Related Questions
ক) 123.75
খ) 140.55
গ) 143
ঘ) 150
ক) 27
খ) 33
গ) 49
ঘ) 55
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