Quantitative Aptitude - Arithmetic Ability Questions

If Sinθ = √3/2 and 0°<θ<90°, then the value of tan(θ-15°) is

Curved surface area of a cylinder is 528 sq cm. If circumference of its base is 44 cm, find the height of the cylinder?

If sin ­- 5π/3 = x, then the value of x is

In a circle, two arcs of unequal length subtend angles in the ratio 5:3. If the smaller angle is 45° then the measure of other angle in degrees.

Select the odd letters from the given alternatives.

The ratio of the volume of two cylinders is 7 : 3 and the ratio of their heights is 7 : 9. If the area of the base of the second cylinder is 154 sq. cm, then what will be the radius (in cm) of the first cylinder?

How many natural numbers are there between 1000 to 2000, which when divided by 341 leaves remainder 5?

Of the 3 numbers whose average is 70, the first is 1/9 times the sum of other 2. The first number is