Question

IF 15 workers can build a wall in 48 hours, how many workers will be required to do the
sarne work in 30 hours?​

Answer 1

Answer:

so sorry I didn't getting the answer

Answer 2

Answer:

ans :24

let no of hrs be x

Step-by-step explanation:

no of workers no of hours

15. 48

30. x

now,

15*48=30*x

720=30x

x=720/30

x=72/3

x=24

therefore 30 workers can build a wall in 24 hrs