A is 50% more efficient than B and C is 40 % less efficient than B. Working together they can complete a task in 10 days . in how many days will A alone complete 150% of the work?
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A is 50% more efficient than B and C is 40 % less efficient than B. Working together they can complete a task in 10 days . in how many days will A alone complete 150% of the work?