Question

a cement company earns a profit of rupees 9 per bag of white cement sold and loss of rupees 5 per bag of Grey cement sold. (1) the company sell 7000 bags of white cement and 6000 bags of Grey Cement in a month what is it profit or loss (2) what is the number of white cement bags it must sell to have nature profit no loss if the number of Grey bags sold is 5400

Answer 1

Profit or Loss = 9*7000-5*6000
= -30000
That is Rs. 30000 Loss.............. 1

0 = 9w - 5*5400
w = 30000
For no profit no loss situation, 30000 white bag must be sold