Quantitative Aptitude - Arithmetic Ability Questions

The value of cos0 deg is

The smallest of the fractions among 5/8, 3/4, 13/16, 7/12 is ___.

 The line bisecting all the three angles of a triangle meets at a common point. This point is known as ______________.

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A girl walking at the speed of 2 km/hr covers a certain distance in 7 hours 30 minutes. If she covers the same distance by cycle in 5 hours, then what is the speed (in km/hr) of cycle?

Out of three pipes the first two can fill an empty tank in 9 and 18 hours, respectively while the third can drain the filled tank in 15 hours. If all the three pipes are opened when the tank is empty, after how many hours will the tank be full?

For what value of C, the system of equation 6x + 2y = 2 & 3x + y = C will be coincident?

The sum of numbers from 1 to 100 (inclusive of both) is