Directions : The following question is based on the stacked bar graph given below.

What is the total sales of ruby as a percent of the total sales of precious stones for the given period?

  • Option 1)

    17.3% 

  • Option 2)

     19.23%  

  • Option 3)

    23.1% 

  • Option 4)

    25 %

  • Option 5)

    None of these

Answers (1)

Total sales of ruby in given period = 200
+ 100 + 200 + 200 + 200 = 900

Total sales of precious stone in given period = 5200

So percentage of ruby =  \frac{900}{5200}\times 100=17.30\, ^{0}\! /_{0}

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