Answer:
A, B, C, F
Explanation:
A is a rational number, 0 is a rational number.
B is a rational number, a rational number is defined as any number that can be represented as a/b where b is NOT 0.
C is also a rational number following the explanation above.
F is a rational number, repeating decimals are rational numbers.
Love the Metallica pfp by the way! Hope this helps :)