Quantitative Aptitude - Arithmetic Ability Questions

In triangle ABC, BAC = 90 deg and AD is perpendicular to BC. If AD = 6cm and BD = 4cm, then the length of BC is

The S.P of a washing machine is 1 1/3 of its C.P. Find the gain percent.

In what ratio is the segment joining (-1, 3)and (2,-4) divided by the Y axis?

What is the value of ( 1/3 - cosec30°) ?

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

Choose the one which is odd from the following options

Slope of the line AB is -2/3. Co-ordinates of points A and B are (x , -3) and (5 , 2) respectively. What is the value of x?

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