Makarand works 2 times as fast as Samarjit. If Samarjit can complete a job alone in 27 days, then in how many days can they together finish the job?
A) 6 days B) 7 days C) 5 days D) 9 days
Answers
Answered by
0
9
Step-by-step explanation:
their Efficiencies ratio
M : S = 2 : 1
total work = 1 × 27 = 27 UNITS
together they can finish it in
= 27/ (2+1) = 9 days
option (d) is correct
Answered by
0
Answer:
I think it's D) 9 days.
Step-by-step explanation:
Hope this may help u.
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