If a 5a=3b=25,then 30ab= A 50 B 100 C 625 D 1000 If a 5a=3b=25,then 30ab= Correct Answer 50 Bissoy MCQ Team Jun 09, 2023 গণিত সাধারণ সূত্রাবলী (General formulas) Southeast Bank Ltd Southeast Bank Ltd - Probationary Officer - 29.04.2011
