Login and Register ×
Check your Email for the OTP
Arithmetic Aptitudes Ratio and Proportion
⚠ Report ✓ Question Verified Copy Link
Explanation:
As per the question, B is inversely proportional to A3 i.e., B α 1/A3 Or, B =k/ A3 Given that, B=3, A=2 So, 3 = k/ 8, or k=24 Given that, B = 8/9 So, 8/9 = 24/A3 A3 = (9*24)/8 = 27 So, A = 3√ 27 = 3
Related Topic:
Share Above MCQ
Learn More MCQ Questions from Arithmetic Aptitudes Ratio and Proportion