1 Answer

Mohsin Mehmood · Answer 1 · 2017-07-16T06:57:15+0000

You paint 1313 of a wall in 1414 hour.
Now we need to find the rate in order you to paint one wall.

1313 : 1414 = 1 : X
1414 = 1313 X
X = 1.08

So the rate per one wall is 1.08 hours.

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