CA Foundation doubt
The ratio compund of 4:9 , the duplicate ratio of 3:4, the triplicate ratio of 2:3 and 9:7 is from ratio and proportion
Asked by Karan27 May 2024325 views
4 answers
Anushree · 27 May 2024
View attached PDFAnushree · 27 May 2024
4/9× (3/4)²×(2/3)³×9/7 =4/9× 9/16×8/27×9/7 Apply Cross multipli Answer is = 2/21
Naimish · 27 May 2024
2:21 or 0.09523
Rohit · 27 May 2024
2:21
Free app · 5 lakh+ learners
Ask your doubt in the Studycaller app
Read full notes, ask doubts, follow toppers and track your study hours — free on Android and iPhone.