Question

(4) Three persons can build a small house in 8 days. To build the same house in 6 days, how
many persons are required?
(5) Convert the following ratios into percentage.​

Answer 1

Step-by-step explanation:

hope it will be helpful to you

Answer 2

Answer:

The number of persons and the number of days required to build the house are in inverse variation. So, the product of number of persons and the number of days required to build the house is constant. Thus, 4 persons are required to build the same house in 6 days.