Question

I will mark brainliest
give full solution in step by step
pls do these two questions

Answer 1

here are your answers

pls mark as brainliest as you promised

1.Let the marked price be x:

discount of 25%, therefore purchase price is 75/100x = 0.75x

  

Profit = selling price -buying price (selling price = marked price)

          = x- 0.75x    

          =0.25x

gain % =  profit/ buying price(100)

         

            = 0.25/0.75(100)  =1/3(100)

      

            

            =33.3333%

2. let CP of goods be Rs.100

marked Price = 100 + (30% of 100) = Rs.130

discount % = 25%

discount = 25% of 130 = Rs.32.50

SP = Rs.(130- 32.5)

= Rs.97.50

⇒ CP> SP

Loss = (CP-SP)=Rs.(100 -97.50) = Rs.2.50

Loss % = Loss/CP * 100

= 2.50/100 * 100 

=2.5%

  

2.

Answer 2

plss mark her brainliest