Question

a builder plans about houses each house will be built on 5/6 of an Acura how much land will be needed for 7 houses

Answer 1

Well current we know that one house takes 5/6 of an Acura. Therefore 7 houses will take up:
5/6 * 7 = 5.83333333333331 Acuras

Ans: 7 houses will require 5.83 Acuras

Answer 2

5/6 times 7 = 5.83333333333331 (repeated decimal)

So therefore,  7 houses will require 5.83 Acuras

Hope this helps!