Lemma
MediumDivisibility
AQuA-RAT train #76879 · Number Theory · Divisibility

If n = 2×3×5×7×11×13×19, then which of the following statements must be…

If n = 2×3×5×7×11×13×19, then which of the following statements must be true? I. n^2 is divisible by 600 II. n + 19 is divisible by 19 III. (n + 4)/2 is even

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #76879

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your answer

Checked against the answer in AQuA-RAT.