সব প্রশ্নে ফিরে যান
Math
An article when sold at a gain of 5% yields TK. 15 more than when sold at a loss of 5% . Its cost price would be :
A) TK. 150
সঠিক উত্তর
B) TK. 200
C) TK. 250
D) TK. 300