42. A man makes a profit of 20%cent if he sells them for 2840?I be his

1.	42. A man makes a profit of 20%cent if he sells them for 2840?I be his profita profit of 20% by selling sweets for 960. What will be hi
Answer» So 120 percentage = 9001 percentage = 900/12In 900 = 120 percentageIn 1 rupee = 120/900 percentageIn 840= 120/900*(840)% cp. sp100. 120x. 960100/x= 120/960100/x= 1/8x= 800cp = 800₹ sp = 840profit= sp-cp = 840-800= ₹ 40% profit = 100×profit /cp = 100×40/800 . = 5% increases by profit 5% this is answer

42. A man makes a profit of 20%cent if he sells them for 2840?I be his profita profit of 20% by selling sweets for 960. What will be hi

Answer»

So 120 percentage = 9001 percentage = 900/12In 900 = 120 percentageIn 1 rupee = 120/900 percentageIn 840= 120/900*(840)%

cp. sp100. 120x. 960100/x= 120/960100/x= 1/8x= 800cp = 800₹ sp = 840profit= sp-cp = 840-800= ₹ 40% profit = 100×profit /cp = 100×40/800 . = 5%

increases by profit 5% this is answer