CTS Company Numerical Ability Time and Work

40 people can do a work in 60 days. After every 10 days 5 persons
keeps leaving the job. In how many days will the job be completed.

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CTS Other Question

There r two bridges at a distance of 1Km. A person starts rowing
upstream from 1st bridge and when he reaches the second bridge he losses
his cap. After 15mins he realises it and turns bach and rows downstream
and catches his hat at the bottom of 1st bridge. Find : The speed of
boat in still water
A square field is there of dim : 40 X 60 m. A 1 m path is
surrounded on the field outside it. What is the area of the path.