state gov Punjab (ਪੰਜਾਬ) Police Constable Mock Test Series 2025 Quantitative Aptitude Ratio and Proportion Direct or Indirect Proportion
A varies directly with the sum of B and C. B varies directly with D and C varies directly with D2. If D = 2 then A = 16 and if D = 4 then A = 56. What is the value of A when D = 3?
1
27
2
30
3
33
4
36