Quantitative Aptitude - Arithmetic Ability Questions

The factors of x2 + 8x + 12 are

HCF of two numbers is 19 and their LCM is 665. If one of the number is 95, find the other.

Select the odd word/letters/number/number pair from the given alternatives.

Amarjeet scored 92, 98 and 90 marks in Chemistry, Mathematics and Physics respectively. The maximum marks in each subject are 100. Determine his overall percentage for the three subjects.

If secA + tanA = a, then the value of cosA is

The upper part of a tree broken over by the wind make an angle of 60 deg with the ground. The distance between the root and the point where top of the tree touches the ground is 25 metres. What was the height (in metres) of the tree?

A bag contain equal number of 1 rupee, 50 paisa and 25 paisa coins. If the total amount is Rs 105, then how many coins of each type are there?

ABC is a right angled triangle with angle A = 90 deg. Then the value of cos2A+cos2B+cos2C is