Find the area of a rectangle whose length is 48 dm. and the width is 1/4 of the length.

By the condition of the problem, the length of the rectangle is 48 dm, and its width is 1/4 of the length. Let’s find the width of the rectangle:

48: 4 = 12 (dm).

Find the area of the rectangle, which is equal to the product of its length and width. Thus, we get:

S = 48 * 12 = 576 (dm²).

Answer: the area of the rectangle is 576 dm².



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