Quantitative Aptitude - Arithmetic Ability Questions

A square is inscribed in a circle. If the side of the square is 14 cm, what is the area (in sq.cm) of the circle?

If tan (5x ­- 10°) = cot (5y + 20°), then the value of x + y is

In a number system, on dividing 11509 by a certain number, Mukesh gets 71 as quotient and 7 as remainder. What is the divisor?

ΔABC is right angled at B. If cotA = 7/24, then what is the value of cosecC ?

What is the value of (tan60 - 1/3) ?

Choose the one which is different or odd from the following options?

Which of the following words does NOT belong with the others?

Which value among 53, 64,126,27612 is the largest?