Quantitative Aptitude - Arithmetic Ability Questions

Two labourers A and B are paid a total of Rs 650 per day. If A is paid 160 percent of what is paid to B, how much (in Rs) is B paid?

In a company 2/3 of the workers are girls, 1/2 of the girls are married and 1/3 of the married girls live in hostel. If 3/4 of the boys are married and 2/3 of married boys live in hostel. Calculate the part of workers who don’t live in hostel.

If 'Q ' means ' +', 'J ' means ' X',T ' ' means '- ' and 'K ' means '÷ ', then what is the value of18K3Q7J ?

The sum of the lengths of the edges of a cube is equal to the perimeter of a square. If the numerical value of the volume of the cube is equal to the numerical value of the area of the square, then the length of one side of the square is

Sum of two numbers is thrice their difference. Their ratio is

If angles of a quadrilateral are in the ratio 3:5:9:13, find the largest angle?

If a + b + c = 0 , then the value of a3 + b3+ c3 is

If secθ = cosecq with 0° < θ , q < 90°, then the value of sin (θ + q) is