GE aptitude placement paper

Hi Friends,

I am proud to be placed at GE through the campus placement test they conducted at our college some days back. Some questions that we faced in the aptitude paper are as follows:

Complete the following series.

876, 765, 654, 543, …….
a.) 430 b.) 431 c.) 432 d.)None of these.

Find out the missing figure.
If 20 X 2 = 20 25 X 4 = 50 then 30 X 8 = ?
a.) 100 b.) 110 c.) 120 d.) None of these.

In a two digit number, its digits are reversed and this new number is then added to the original number. The addition is always divisible by which of the following?
a.) 3 b.) 7 c.) 9 d.) 11

How many kilograms of sugar costing Rs. 8 per kg must be mixed with 30 Kg of sugar costing Rs. 15 per kg so that there may be a gain of 30% by selling the mixture at Rs. 13 per kg?
a) 70 kg b) 72 kg c) 75 kg d) 77 kg

If a man rows at the rate of 12 km/hr in still water and his rate against the current is 7.5 km/hr, then the man’s rate along the current is:
a) 14.25 kmph b) 16 kmph c) 16.5 kmph d) 19.5 kmph

The difference between two numbers is 9 and the product of the two is 14.What is the square of their sum?
a) 120 b) 130 c) 137 d) 145