0 0 votes A firm producing air purifiers sold $200$ units in $2012$. The following pie chart presents the share of raw material, labour, energy, plant & machinery, and transportation costs in the total manufacturing cost of the firm in $2012$. The expenditure on labour in $2012$ is $Rs$. $4,50,000$. In $2013$, the raw material expenses increased by $30\%$ and all other expenses increased by $20\%$. What is the percentage increase in total cost for the company in $2013$? Quantitative Aptitude gateme-2014-set4 numerical-answers numerical-ability data-interpretation pie-chart + – ♦Arjun 350 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.
