Quantitative Aptitude - Arithmetic Ability Questions

If 4(4x + 5) > 2x - 1 > 4x - 3, then the value of x is

If cosAcotA/(1 -­ sinA) = x, then the value of x is

ΔPQR is right angled at Q. If cotP = 5/12, then what is the value of tanR ?

The bar chart given shows the sales of 3 types of cars in the Indian automotive industry over 4 years. All the sales figures have been shown in terms of 000 units.

If all the 3 categories increase by same rate in 2013 over 2012 as they did in 2012 over 2011, then what will be the total approximate sales (in ‘000 units) of all the 3 categories taken together in year 2013?

The mean of the data 1, 1/2, 1/2, 3/4, 1/4, 2, 1/2, 1/4, 3/4 is

The mean of the data 1, 2, 10, 18, 3, 17, 19 is

The distance between the tops of two building 38 metres and 58 metres high is 52 metres. What will be the distance (in metres) between two buildings?

A person driving at the speed of 40 kmph reaches office 1 minute early while he reaches 3 minutes late if driving at 36 kmph. What is the distance in km that she is covering?