Quantitative Aptitude - Arithmetic Ability Questions

In a triangle the length of the side opposite the right angle is 6 cm, what is the length of the side opposite to the angle which measures 30°?

ΔPQR is right angled at Q. If cosP = 3/5, then what is the value of cosR ?

Possible length of the three sides of a triangle are :­

The whole surface area of a pyramid whose base is a regular polygon is 340 cm2 and area of its base is 100 cm2 . Area of each lateral face is 30 cm2. Then the number of lateral faces is

If the side of the equilateral triangle is 8√3 cm, then what is the length (in cm) of the in radius of the triangle?

If the number x4441 is divisible by 11, what is the face value of x?

If the sum of a number and its reciprocal be 2, then the number is

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.