Postal or Sorting Assistants Model Paper 4 With Solutions

Question : 9 of 100

Marks: +1, -0

The perimeter of a square is one-fourth the perimeter of a rectangle. If the perimeter of the square is 44 cm and the length of the rectangle is 51 cm, what is the difference between the breadth of the rectangle and the side of the square?

30 cm
18 cm
26 cm
32 cm

Validate

Solution:

= \test" paimeter of square"/4

44/4=11

cm
Perimeter of rectangle = 4 x perimeter of square = 4 x perimeter of square
=4× 44 = 176 cm
width of rectangle
=

\text"Perimeter of rectangle"/2

-length
=

176/2-51=88-51=37

cm
∴Required difference = width - side = 37 - 11 = 26 an.

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