Question

lalit bought two controller for rs 800each .He sold one at profit of 5 percent and other at loss of 4 percent .whatvis total gain or loss​

Answer 1

SP of first controller= 800+5/100*800
=₹840
SP of second controller= 800-4/100*800
=₹768
Total CP= ₹1600
Total SP=₹1608
So there will be profit of ₹8
Profit%= 8/1600*100
=0.5%

Answer 2

Answer:

1% gain or 8rupees gain

Step-by-step explanation:

each controller of price 800rs

first controller sell at profit of 5 percent

5%of800=800×5/100= 40rs

profit is 40₹in first controller so selling price is 800+40= 840

second controller sell 4%loss

loss = 4% of800=32₹

loss is32₹ so selling price is 800-32=768

so total selling price is 840+768= 1608

overall bying price of 2controller is 1600₹

and selling price of two controller is 1608₹

so profit=selling price-bying price

1608-1600=8₹ gain answer