Question

10 workers take 6 hours to build a wall how many hours will 15 workers take to build the same wall​

Answer 1

Answer:

9 hours

Step-by-step explanation:

please mark me brainlist

Answer 2

Answer:

Step-by-step explanation:

10workers=6hrs

1 worker= 6*10 hrs

15 workers=6*10/15 hrs

               =4 hrs