Question

A shopkeeper purchased 24 marble for rupees 12 and Sold 20 marble for rupees 15 find the gain percent​

Answer 1

Answer:given , No of marbles=24

Cp of 24 marbles at rs.12=24×12=288

No.of marbles=20

Sp of 20 marbles at rs.15=20×15=300

Now gain percent =sp - cp/cp×100%

Then ans will come

Step-by-step explanation:

thanks

Answer 2

Answer:

cp=24*12=288

sp= 20*15=300

so,

profit= sp-cp

300-288

=12

profit percent= profit/cp*100

( 12/288)*100=4.16percent..

hopeithelps.....