Question

12 persons can finish a piece of work in
15 days. In how many days will the same work be completed by 20 persons​

Answer 1

Answer:

9 days

Step-by-step explanation:

12×15=20×x

x=12×15/20

x=9 days

Answer 2

Answer:

9 Days

Step-by-step explanation:

Person Days

12 15

20 x

friend is question me relation Lena parta h .

12/20= x/15

when 12*15/20=x

9days