Gradutate Record Exam

1.If x > 0 and y > 0, then
Col A: sqrt(xy)
Col B: sqrt(x+y)

2.
gre quant question
Col A: Perimeter of the triangle AOB
Col B: some value(xxx)
(Something like this)

3.The value of 10^15 – 10^14 / 10^3 is ……………

4.
gre quantitative questions
If the circumference of the circle is 4π and if the area of the triangle is 2, then
Col A: Length of BD
Col B: some value(xx)
(Similar to this)

5.If the number of experienced people in an office is 7% , then
Col A: The total number of people in the office
Col B: 100

6.Col A: Area of the rectangle whose length is 4m and perimeter is 14m
Col B: Area of rectangle having length 5m and breadth 3m

7.If t^2+6t+9 = 0, then
Col A: t
Col B: -3

8.If the probability of A wins the race is 1/5 and ‘B’ wins the race is 1/8, then what is the probability the neither of them wins the race?

9.Given a series f1, f2, f3, f4................fn, such that every number is sum of its two previous numbers. If f5 = 18 and f8 = 76, then what is the value of f9?