Which one of the following mathematical statements is true?
A28 + 0 = 0
B0 ÷ 28 = 0
C28 – 0 = 0
D28 ÷ 0 = 0
A28 + 0 = 0
B0 ÷ 28 = 0
C28 – 0 = 0
D28 ÷ 0 = 0