Raman and Bose working separately
can finish a work in 50 days and
40 days respectively. They begin the
work together and after 10 days, Bose
goes away. In how many days will the
work be completed by Raman alone?
Answers
Answered by
7
Step-by-step explanation:
raman=50
bose = 40
work = 200
raman efficiency =4
bose efficiency = 5
A+B =10×9 =90 W
A=4 days
remaining =110W
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