At present, the respective ratio between the ages of A and B is 3:4 and that between A and C is 1:2. Six years hence, the sum of A, B and C will be 96 years. What is the present age sum of A,B and C will be 96 years. What is the present age of A

What was the difference between number of Science graduate employees and Arts graduate employees in company C

Total number of employees in Company C increased by 40% from April, 2013 to April, 2014. If 50% of total number of employees in company C in April, 2014 were Commerce graduates, what was the number of commerce graduate employees in Company C in April, 2014

If the respective ratio between number of Arts graduate employees and Commerce graduate employees in company D was 4:9, What was the number of Arts graduate employees in Company D

Total number of employees in Company E was 3 times the total number of employees in Company B. If the difference between number of Commerce graduate employees in Company E and that in Company B was 300, what was the total number of employees in company B

The average number of Science graduate employees and Commerce graduate employees in Company A was 518. What is the total number of employees in Company A