5th Class Mathematics Area, Perimeter and Volume Question Bank Area and Perimeter

  • question_answer
    Directions: Fill in the blanks in the given passage by choosing the correct option. Jayant has a garden of 20 feet x 25 feet. He wants to have a grass lawn on some part of it. He wants the grass lawn to be 10 feet by 13 feet. To find area of grass lawn he should use the formula ____ (23) ____ he also wants to fence the whole garden. For that Jay ant will have to calculate the ____ (24)____ of the garden which is = ____ (25) ____. So he will have a grass lawn of area ____(26)____sq feet.

    A) 2l+b                           

    B) 2b+l         

    C) 2(l + b)           

    D) 2l

    Correct Answer: C

    Solution :

    Since it is a rectangle, the perimeter of rectangle = 2(l + b).  


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