Quantitative Aptitude - Arithmetic Ability Questions

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

The point P(-­4,1) divides the segment joining the points (x,0) and (0,y) in the ratio 3:2. Find x and y?

Find the value of 64344?

Find the value of x if 0.08x + 0.04y = 10 and 0.2(x-1) + 0.4y = 24.8

If 3 dozen guavas cost Rs. 90, how many guavas can be bought for Rs. 240?

The 2nd and 8th term of an arithmetic progression are 17 and -1 respectively. What is the 14th term?

A, B and C can finish a job working alone in 72, 24 and 36 days respectively. In how many days they can finish the job if they worked together?

What is the reflection of the point (5, -2) in the line x = -1?