18 people could complete a task in 12days. after 4days of work, 2 of the workers left. how many days from the time the worker left will it take to complete the task now
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Answer:
24 days
Step-by-step explanation:
Given,
18 people could complete a task in 12 days.
we know work=men*hours*days
here w=18 men*12 days
after 4 days of work, 2 of the workers left.
18 men work for 4 days
18 men =4/12
18 men=1/3 work completed
remaining work 1-1/3=2/3 work
if 2 workers left remaining workers are 18-2=16 men
2/3 work has to be done by 16 men in how many days
let x be days
2/3=16 men*x days
x=1/24
x=24 days
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