Quantitative Aptitude - Arithmetic Ability Questions

Sum of twice a fraction and 3 times its reciprocal is 29/3. What is the fraction?

In what ratio should tea costing Rs 300/kg be mixed with tea costing Rs 200/kg so that the cost of the mixture is Rs 225/kg?

In ∆ABC two medians BE and CF intersects at the point O and P,Q are the midpoints of BO and CO respectively. If the length of PQ=3cm, then the length of FE will be

What is the average of all numbers between 11 and 80 which are divisible by 6?

Select the odd word from the given alternatives.

In the given figure, AB = 30 cm and CD = 24 cm. What is the value (in cm) of MN?

2 litre of pure alcohol is added to 6 litre, 40% alcohol solution. The percentage of water in the solution is _____ .

If x + 1/x = 6, then value of x2 + 1/x2 is