The width of the rectangle is 7 inches, which is 1/7 of its length. which is the length of the rectangle.

If the width of an object is one-seventh of the length, then it means that its length will be seven-sevenths. In order to calculate the length, you need to multiply the width by seven:
7 x 7 = 49 (dm).
Answer: the length of the rectangle is 49 decimetres.



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