a task completed by 48person in 25 days if they work 8hours perday . how many day will be needed to complete double task if 30 person work gor 10 hours every day
Answers
Answered by
1
The problem is
No. of person. Hours. days
48. 8. 25
30. 10. x(let)
Hence, keeping hours as constant no. of hours is inversely proportional to no. of days
keeping no. of days as constant hour is inversely proportional to no. of days
. (30:48):25:x
. . ( 10:8):
x= 48*8*25/10*30
x=3w
Answered by
4
Answer:
Person. days. hrs.
48. 25. 8
30. . X. 10
X = 48/30x8/10x25 = 32 days
Similar questions