Quantitative Aptitude - Arithmetic Ability Questions

Reflection of the point (3,-6) in the y-axis is

∆XYZ is right angled at Y. If tanX = 15/8, then what is the value of sinZ ?

In the following question, select the odd word from the given alternatives.

Find the odd words/letter/number from the given alternatives:

If (cosecA -­ 1)/(cosecA + 1) = x, then the value of x is

A bank offers 20% compound interest per half year. A customer deposits Rs 2800 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is ______.

A sum of money invested for 2 yrs and 9 months at the rate of 8% simple interest per annum became Rs.732 at the end of the period. What was the sum that was initially invested?

What is the value of 99992 x 100008?