A project manager hired 16 men to complete a
project in 40 days. However after 30 days he
realized that only 4/9th of the work is complete.
How many more men does he need to hire to
complete the project on time?
Answers
Answered by
1
To do 4/9 of the work time required was 30 days
Hence to do the whole work time required = 30*9÷4 = 67.5 days or an additional 37.5 days.
MARK ME AS A BRAINLIEST
Hence to do the whole work time required = 30*9÷4 = 67.5 days or an additional 37.5 days.
MARK ME AS A BRAINLIEST
Answered by
1
Answer:
total estimated time required =40 days 16 mem
In 30 days 3/4 th of the work should have been done and 1/4th left. However only 4/9th had been done and 5/9th was left.
To do 4/9 of the work time required was 30 days Hence to do the whole work time required = 30*9÷4 = 67.5 days or an additional 37.5 days.
New estimate for the balance work =37.5*16 = 600 work days
Time left = only 10 days. Hence 600÷10 =60 workers are required or an additional 60-16=44 workers are required to finish the work on time.
Step-by-step explanation:
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