Question

2. Find CP when:(a) SP = 360rs and gain = 12.5%(b) SP=1539rs and loss = 10%​

Answer 1

Step-by-step explanation:

(a)CP=100/(100+12.5)*360

CP=320

(b)CP=100/(100-10)*1539

CP=1710

Answer 2

a ) SP = 360

Gain = 12.5

CP = 100 × SP / 100 + gain •/•

= 100 × 360/100+12.5

= 100 × 360/112.5

= 36000/112.5

= 320

b ) SP = 1539

Loss = 10

CP = 100 × SP /100-10

= 100 × 1539/90

= 153900/90

1710