4th Class Mathematics Area, Perimeter and Volume Question Bank Area and Perimeter

  • question_answer

    Direction (Qs. 22 to 25): Jhilmil Aunty is making a table cloth. She wants to put a lace border around the boundary of the cloth. She bought 20m lace from the market. Look at the picture of the table cloth given below and answer the questions that follow:

    If Jhilmil aunty gave her left over lace to Milly aunty who wants to stitch it to the border of a pillow as given below. Then how much lace would be left after completing her pillow?

    A) 2m                   

    B) 3m    

    C) 4m

    D) 5m

    Correct Answer: C

    Solution :

        Perimeter of pillow = 70cm + 30cm + 70cm + 30cm = 200cm = 2 m (as 1m = 100cm) Milly aunty will use 2m of lace. Length of lace left = 6m - 2m = 4m Therefore, the answer is option (c) 4m.                                  


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