A shopkeeper professes to sell his goods at cost price but uses 800gram weight instead of 100 kg. Thus his gain is
a 10%
b 15%
c 20%
d 25%
A shopkeeper professes to sell his goods at cost price but uses 800gram weight instead of 100 kg. Thus his gain is
a 10%
b 15%
c 20%
d 25%
Harshit Singh , 3 Years ago
Grade 12th pass
