Question

কোনো অনুপাতের পূর্বপদ - উত্তরপদ হলে, অনুপাত কি হবে

Answer 1

Ratios are proportional if they represent the same relationship. One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional.