When 12 is divided by the positive integer k, the remainder is…

When 12 is divided by the positive integer k, the remainder is 7, for how many different values of k is this true?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #5011