Latest self Aptitude Question SOLUTION: If a person has two rectangular fields. The larger field has thrice the length and 4 times the width of the smaller field. If the smaller field has a length 50% more than the width

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(#M40009853) SELF question Keep an EYE

If a person has two rectangular fields. The larger field has thrice the length and 4 times the width of the smaller field. If the smaller field has a length 50% more than the width.If a person takes 20 minutes to complete one round of a smaller field then what is the time required to complete one round of a larger field ?

Devendra Marghade (12 years ago)

Solved Sanjana Patnaik Read Solution (1)

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Sanjana Patnaik  (12 years ago)

Answer is: 68 minutes
Let the width of the smaller rectangle is 4 units
then, the length of the smaller rectangle is 6 units(that is 50% more than the width)
Now the perimeter of the rectangle is 2(6+4)=20units
So, 20 units is covered in 20 units, implies covers one unit in one minute
So Now coming to the larger rectangle
The Width =16Units, Length =18units, perimeter=2(16+18)68 units
Thus, to cover the larger field, 68 minutes required to cover the rectangle.

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