Question

The length of
a

rectangle is 20% more than
breadth. What will be the ratio of area
of rectangle to that of
of a square .
whose side
is equal to the breadth of the
rectangle.​

Answer 1

Answer:

The answer is 6:5

Step-by-step explanation:

Let be breadth be x

length = 20/100 * 'x'

           = x/5 + x     (because length is x/5 more than the breadth so x/5 + x)

area of rectangle is = L x B

                                = (x/5 + x) x (x)

                                = (6x/5) x (x)               (LCM of x/5 +x)

                                = 6x²/5

side of square(S) = x

area of square = x²

ratio of the both areas = (6x²/5)/x²

                                      = (6x²/5) x (1/x²)

                                      = 6/5          (x² be cancelled)

so the ratio is 6:5

hope this helps u

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