The width of the rectangular mat is 7/10 units.
We know that the area of rectangle is A = length × width
For given question,
Let w be the width of the rectangular mat and l be the length of the rectangular mat.
The length of the mat is 5/6.
⇒ l = 5/6
A rectangular mat has an area of 7/12.
⇒ A = l × w
⇒ 7/12 = 5/6 × w
⇒ w = 7/12 × 6/5
⇒ w = 7/10
Therefore, the width of the rectangular mat is 7/10 units.
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