(a) 5.69 is more than 5.6, so the statement 5.69 < 5.6 is false.
(b) 10.61 is more than 10.602, so this is a true statement.
(c) 11.112 is clearly more than 2.112, so the statement 11.112 < 2.112 is false.
(d) 12.55 is less than 12.555, so the statement 12.55 > 12.555 is also false.