A manufacturing company makes two types of television sets, one is black and white and the other is colcoured. The company has resources to make atmost 300 sets a week. It takes Rs.1800 to make a black and white set and Rs.2700 to make a colured set. The company can spend not more thatn Rs.648000 a week to make television sets. if it makes a profit of Rs.510 per black and white set and Rs.675 per coloured set. how many sets of each type should be produced so that the company has maximum profit?

A company manufactures two types of sweaters type A and type B. If costs Rs. 360 to make a type A screws Rs.120 to make a type B sweater. The company can make if at most 300 sweaters and spend at most Rs.72000 a day. The number of sweaters of type B cannot exceeds number of sweater of type A by more than 100. the company makes it a profit of Rs.200 for each sweater of type A and Rs.120 for every sweater of type B. formulate this problem as an LPP to maximise to profit to the company. also solve this LPP to find the maximum profit.

A manufacture makes two products A and B. product A sells at Rs.200 per unit and takes 30 minute to make. Product B sells at Rs.300 per unit and takes 1 hour to make. There is a permanent order of 14 units of product A and 16 unit of product B. A working week consists of 40 hours of production and the weekly turnover must not be less than Rs.10,000. if he profit on each unit of product A is Rs.20 and on product B is Rs.30, then find how many units of each product should be produced to get maximum profit. also find the maximum profit. solve the problem graphically.

A manufacture produces two Models of bikes. Model X and Model Y. Model X takes a 6 man hours to make per unit, while Model Y takes 10 man hours per unit. There is a total of 450 man hour available per week handing and marketing costs are Rs.2000 and Rs.1000 per unit of MOdels X and Y respectively. the total funds avilable for these purposes are Rs.80000 per week. Profits per units for Models X and Y are Rs.1000 and Rs.500 respectively. how many bikes of each model should be the manufacture producer so as to yield a maximum profit? find the profit.

A cement company earns a profit of Rs.8 per bag of white cement sold and a loss of Rs.5 per bag of grey cement sold. The company sells 3,000 bags of white cement and 5,000 bags of grey cement in a month. What is tis profit or loss?

A doll manufacturing company manufatures two types of dolls, type A and type B. Each doll of type A takes twice as long as to produce of type B. The company has enough time to manufacture as maximum of 2000 dolls per day if it produces only type B dolls. The supply of plastic is sufficient enough to manufacture a total of 1500 dolls every day. The type A dolls requires fancy dress of which only 550 are available daily. If the company makes a profit of Rs.8 on each type of doll A and Rs.5 on each type of doll B. how many of each type of dolls should the company manufacture everyday so as to get a maximum profit. Also find the maximum profit.

A company manufactures two types of screws A and B. All the screw have to pass through a threading machine and a slotting machine. A box of type A screws requires 2 minutes on the threading machine and 3 minutes on the slotting machine. A box of type B screws requires 8 minutes of threading on the threading machine and 2 minutes on the slotting machine. in a week, each machine is available for 60 hours. On selling these screws, the company gets a profit of Rs.100 per box n type A screws and Rs.170 per box on type B screws. Formulate this problem as an LPP given that the obejctives is to maximize profit. also solve this LPP graphically to find the maximum profit.