Question
Shopkeeper F sells 70% more black pens than that of
shopkeeper A. If F sold 2/3rd Red pens out of his total sales then find the total pens sold. Read the following data carefully and answer the following questions: The table shows the total number of Pens (Red + Black) sold by three shops A, B and C. It also shows the percentage of unsold Pens (Red + Black) and number of Red pens sold by shopkeepers.Solution
Total number of black pens sold by F = 170% of 150 = 255 Let total number of pens sold by F be x. According to question, => 255 + 2x/3 = x => x = 765
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