সব প্রশ্নে ফিরে যান
Math
Tow numbers A and B are such that the sum of 5% of A and 4%of B is two-third of the sum of 6% of A and 8%of B. Find the ratio of A : B .
A) 1:01
B) 3:04
C) 4:03
সঠিক উত্তর
D) 2:03