When the integer z is divided by 12, the remainder is 3

When the integer z is divided by 12, the remainder is 3. Which of the following, when divided by 12, will have a remainder of 6 ? I. 2z II. 6z III. 4z + 6

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #10457