Paul paints 1/6 of the room each hour. Joel paints 1/3 of the room each hour.
Working together, they paint (1/6 + 1/3) of the room each hour.
In order to add the fractions, you need a common denominator. 6 will work:
(1/6 + 1/3) = (1/6 + 2/6) = 3/6 = 1/2
Together, they can paint at the rate of 1/2 room/hour .
This rate of work produces 2 hour/room.
6 1 + 3 1 = x 1 6 1 + 6 2 = x 1 6 3 = x 1 2 1 = x 1 x = 2
2 hours
Paul and Joel will take 2 hours to paint the room together. They each have different rates of painting, and when combined, they can complete half of the room in an hour. Therefore, it takes them 2 hours to finish the entire room together.
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Jawaban:Langkah pertama yaitu buka pintu kulkas.Kemudian angkat gajah, lalu masukkan ke dalam kulkas.Penjelasan:semoga membantu