If r and s are each greater than 0, is (r + n)/(s + n) > r/s?
(1) n > 0
(2) r < s
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If n is a prime number, does n = 17?
(1) n − 1 = m4, where m is an integer.
(2) n2 < 300
If 2.00X and 3.00Y are 2 numbers in decimal form with thousandths digits X and Y, is 3(2.00X) > 2(3.00Y) ?
(1) 3X < 2Y
(2) X < Y − 3
Does the integer g have a factor f such that 1 < f < g ?
(1) g > 3!
(2) 11! + 11 >= g >= 11! + 2
If y is an integer and y = |x| + x, is y = 0?
(1) x < 0
(2) y < 1
The product of three different numbers is greater than 1000. What is the value of the largest among them?
(1) The numbers are primes.
(2) The product of the numbers is less than 1310.
If X, Y and Z are positive integers, is X greater than Z – Y?
(1) X – Z + Y > 0
(2) Z2 = X2 + Y2
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