সব প্রশ্নে ফিরে যান
Math
At simple interest of 5% , 6% and 8% for three consecutive years, the interest earned is TK. 760. Find the principle?
A) Tk. 4000
সঠিক উত্তর
B) TK. 4600
C) TK. 32oo
D) TK. 3600