Lisawoids5969 Lisawoids5969

29-04-2024
Business

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A, B and C working independently can complete a certain peice of work in 20, 30 and 60 days respectively. In how mny days can A do the work if the work is assistedd by B and C on every third day?

a) 12 days
b) 15 days
c) 16 days
d) 18 days

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