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4th Class Mathematics Factors and Multiples Question Bank Factors and Multiples

  • question_answer
    Direction: The given incomplete table shows the number of pencils sold in two shops A and B in a week. 
    Sunday Monday Tuesday Wednesday Thursday Friday Saturday
    A 3 6 12 21
    B 4 8 20
    On which two days respectively did the shops A and B sell the same number of pencils?

    A)  Thursday, Wednesday

    B)  Wednesday, Thursday

    C)  Tuesday, Wednesday

    D)  Wednesday, Tuesday

    Correct Answer: D

    Solution :

    The number of pencils sold by shops A and B are multiples of 3 and 4 respectively. So, the required number is their common multiple which is 12. Shop A sold 12 pencils on Wednesday and shop B sold 12 pencils on Tuesday.


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