Quantitative Aptitude - Arithmetic Ability Questions

If Cos θ = 15/17 , then what is the value of Cosec θ?

What is the third proportional to 9 and 45?

The point P(a, b) is first reflected in origin to P1 and P1 is reflected in Y-axis to (4, -3). What are the co-ordinates of point P?

In a triangle the length of the side opposite the right angle is 9√3 cm, what is the length of the side opposite to the angle which measures 30 degree?

Two bottles contain acid and water in the ratio 2 : 3 and 1 : 2 respectively. These are mixed in the ratio 1 : 3. What is the ratio of acid and water in the new mixture ?

In the following question, select the odd word from the given alternatives.

Findout the odd word/letters/number/number pair from the given alternatives.

The profit earned by a shopkeeper by selling a bucket at a gain of 8% is Rs 28 more than when he sells it at a loss of 8%. The cost price (in Rupees) of the bucket is