Question

A builder has built 1/6 of the floors of a new skyscraper. If the builder has built 13 floors. How many floors will the skyscraper have when its finished? Write and solve an equation to find the answer

Answer 1

Answer: 78 floors

Step-by-step explanation:

let total be x

1/6 of x = 13

x/6 = 13

x = 13×6

x = 78