Quantitative Aptitude - Arithmetic Ability Questions

A spaceship travels at 810 km/hr. How many metres does it travel in 1/5th of a second?

When Amar walk from P to Q and return from Q to P on cycle, it takes him 29 minutes. By walking both ways, it takes him 49 minutes. If he rides cycle both ways then what will be the total time (in minutes)?

A student has to secure 40% marks to pass. He gets 67 and fails by 13 marks. What is the maximum marks?

If the length of the side of an equilateral triangle is 8 cm, what is its area?

The height of a tower is 300 meters. When its top is seen from top of another tower,then the angle of depression is 60°. The horizontal distance between the bases of the two towers is 120 metres. What is the height (in metres) of the small tower?

In the given figure, AB is a diameter of the circle with center O and XY is the tangent at a point C. If ACX = 35 deg, then what is the value (in deg) of CAB?

If SinX-CosX=1, where 'X' is an acute angle, the value of SinX+CosX is

The points A(3,­-2), B(1,4) and C(­-2,x) are collinear. What is the value of x?