3M or 4W can complete a work in 12 days in how many days 6M and 5W can complete the work?
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1
Answer:
9 3/13
Step-by-step explanation:
3m*12 days
6m*24 days
likewise,
4w*12days
5w*15days
6m+5w =1/24+1/15
=13/120
=9 3/13
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