Question

much time will the leak take to empty the tank?
Long Answer Questions
8. 2 men each working 5 hours per day can finish painting a house in 12 days. How long will 4 men each working,
2 hours per day take to finish the same job?
Lari and Ganesh can plough a field in 1 day and 15 dren izoly They both work together for 5 days​

Answer 1

Step-by-step explanation:

1) let the number of days be x

the ratio of days is ,

12:x = 4×2:2×5

12:x = 8:10

12. = 8

x =10

x=12×10/8

x= 120/8

x= 15

4 men each working will take 15 days to complete the work.