Quantitative Aptitude - Arithmetic Ability Questions

If (8 - 10x) - (13x - 2) = -9, then the value of x is

Select the odd word from the given alternatives.

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

The HCF of two numbers is 12 and their LCM is 72. If one of the two numbers is 24, then the other number is

The value of 1+tan2∅(1-sin2∅) is

ΔXYZ is right angled at Y. If cosX = 3/5, then what is the value of cosecZ ?

In a cyclic quadrilateral ABCD , the side AB is extended to a point X. If ∠XBC = 82° and ∠ADB = 47° , then the value of ∠BDC is

7 litres mixture of milk and water contains 30% water. 3.5 litres of milk is added to this mixture. What is the percentage of water in the new mixture?