Question

the price of an articles increases from 960 to1080. find the percentage incrase in the price

Answer 1

Heya,

________________________________
Initial price = Rs 960
Final price = Rs 1080

Increase in price = 1080 - 960 = Rs 120

Increase % = 120/960 x 100% = 12.5 %
I think this is enough for this answer 
(Hope This Helps You!)

Answer 2

C. P. = RS. 960
S. P. = RS. 1080
GAIN = S. P. - C. P.
=> GAIN = 1080 - 960
=> GAIN = 120
NOW,
GAIN% = GAIN/CP * 100
=> 120/960 * 100 = GAIN%
=> GAIN% = 1/8 * 100
=> GAIN% = 12.5% ANS.