Question 6 of 1629
Kelly used to get a 30% discount on movie tickets. When the price of the movie ticket increased by 50%, the amount of discount in dollars remained the same.
What is Kelly's discount with the new Ticket price in percent terms?
Correct Answer: B

Question 7 of 1629
In a psychology school the grade of the students is determined by the following method: At the end of the first year the grade equals to twice the age of the student. From then on, the grade is determined by twice the age of the student plus half of his grade from the previous year.
If Joey's grade at the end of the first year is 40, what will be his grade at the end of the third year?
Correct Answer: D

Question 8 of 1629
A is a prime number (A > 2). If C = A
, by how many different integers can C be equally divided?
Correct Answer: B

Question 9 of 1629
If X is a positive integer and (405)
is a multiple of 3
, what is the largest possible value of X?

X -
Correct Answer: C

Question 10 of 1629
N is a prime number bigger than 5. Which of the following expressions must be even?
Correct Answer: D