Question

a parson bught two was as for 480 he sold one as a loss of 15 parsent and other gane of 19 parsent and in found that each was sold at same price find the cp of two​

Answer 1

Answer:

Step-by-step explanation:

The first one loss % = loss\ cp x100

15=(cp-sp)/cp x 100

15= (cp-sp)/480x100

15x480=100cp-100sp

7200=48000-100sp

100sp= 4800-7200

100sp=40800

Sp=40800/100

Sp=408

Then the second one

Profit%=profit/cp x 100

19=(sp-cp)/cp x 100

19=(sp-cp)/480 x 100

19 x 480 = 100 sp - 100 cp

9120=100sp-48000

9120+48000= 100sp

57120=100sp

571.2=sp

So the two cp are 408 and 571.2