If Irish completes two over three of the floor in 1/3 of an hour, then it takes her 1/3 * 3/2 = <<1/3*3/2=1/2>>1/2 hour to complete two-thirds of the floor.
Therefore, it will take her 1/2 * 2 = <<1/2*2=1>>1 hour to complete the entire floor. Answer: \boxed{1}.
Irish is asked to sweep the gymnasium floor after a basketball game. This requires her to push a sweeper from one end of the gym to the other and repeating the pattern until she has covered the entire floor she completes two over three of the floor in 1/3 of an hour at this rate how long will it take her to complete the entire floor?
1 answer