A contractor promised to build a road 16 km. long in 150 days and put 224 men on the job.
After 84 days he found that only 7 km of the road was constructed. How many additional
men should he employ to finish the work 3 days earlier ? Step by step calculation
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A contractor undertakes to complete a road 360 m long in 120 days and employs 30 men for the work. After 60 days he finds that only 120 m length
of the road has been made . How many more men should he emply so that the work many be complete in time ?
answer 30
nk8800575171:
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Why does the poet prefer to the forest life ?
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