Quantitative Aptitude - Arithmetic Ability Questions

An angle is (2/3)rd of its supplementary angle. What is the measure of the angle?

In Δ ABC, the median AD is 8 cm and CB is 16 cm, measure of angle CAB is_____ .

If a + b = 3 and ab = -4, then what is the value of a3 + b3?

If a+1b= b+1c = c+1a (a , b, c are not equal) then the value of abc = 

A T.V was sold at a profit of 5% If it had been sold at a profit of 10% , the profit would have been Rs. 1000 more. What is its cost price ?

By selling 175 pineapples, the gain is equal to the selling price of 50 pineapples. What is the gain percentage?

A train is running at a speed of 116 kms/hr. The distance covered by the train in meters in 18 secs is

The total cost of a microwave oven with mixer was Rs 36750. The mixer was sold at a profit of 32% and the microwave oven at a loss of 22%. If the sale price was the same in both the items, then the cost price of the cheaper item was _____.