Logic Puzzle

61. Which number is the odd one out?
  What is the next number?
Answer
Ans = 3649.
In all the others multiply the first two digit together to produce the number formed by the last two digits.
62. What comes next in the above sequence?
  What is the next number?
What is the next number?
Answer
Ans = D.
Looking across, the dot in the top left hand quarter moves to the opposite corner, the dot in the top right hand quarter moves one corner anti clockwise at each stage, the dot in the bottom left hand quarter moves between the top two corners, and the dot in the bottom right hand quarter moves one corner clockwise at each stage.