Question

if the c. p of 12 article is equal to the s.p of 8 article find the gain percent ​

Answer 1

Step-by-step explanation:

lcm of 12,8 = 24

let cp of 12 articles = 24 Rs

so sp of 8 articles = 24 Rs

cp of 1 article = 24/12 = 2 Rs

sp of 1 article = 24/8 = 3 Rs

gain% = sp-cp/cp ×100

= 3-2/2 ×100 = 1/2 ×100 = 50%