Timer
00:00
Answers
A
B
C
D
E
Stats
Difficulty—
If \(x\) and \(y\) are positive integers, what is the remainder when \(xy\) is divided by \(4?\)
(1) \(x + y = xy.\)
(2) \((x - 1)(y - 1)\) is odd.
Answer: D
Source: Manhattan GMAT
(1) \(x + y = xy.\)
(2) \((x - 1)(y - 1)\) is odd.
Answer: D
Source: Manhattan GMAT
