On Monday a person mailed 8 packages weighting an average of 99/8 pounds and on Tuesday 4 packages weighting an average of 61/4 pounds. What was the average weight on pounds of all the packages the person mailed on both days?

গণিত Statistics and Average 07 Oct, 2020

প্রশ্ন On Monday a person mailed 8 packages weighting an average of 99/8 pounds and on Tuesday 4 packages weighting an average of 61/4 pounds. What was the average weight on pounds of all the packages the person mailed on both days?

  • ক.
    111/4
  • খ.
    40/13
  • গ.
    27/13
  • ঘ.
    109/4

সঠিক উত্তর

40/13

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