There are 27 balls, of which 1 is heavier

There are 27 balls, of which 1 is heavier. given a balance how many times you need to weigh to find out the odd ball.

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #93997

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your answer

Checked against the answer in AQuA-RAT.