Question

the perimeter of a rectangle is 27 1/4m . if its length is 8 1/8 m. find its breadth
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Answer 1

Step-by-step explanation:

perimeter of rectangle=2(l+b)

=2(271/4+81/8)

2(67.75+10.125)

2(77.875)

155.75m

therefore the perimeter of arectangle is 155.75m.

Answer 2

Answer

5 1/2m

Step-by-step explanation:

perimeter of a rectangle= 2× ( length+breadth)

=28 1/4=2×(8 1/8)+ breadth)

=109/4=2×65/8+2× breadth

=109/4=65/4+2×breadth

=65/4+2×breadth=109/4

=2×breadth=109-65/4

=2×breadth= 44/4

=breadth= 11/2( divide )≈ 2|11|5

10/

1

ans=5 1/2m