Lemma
MediumAverages
AQuA-RAT train #1609 · Arithmetic · Averages

Mike took a bus from home to market, that travels at 30…

Mike took a bus from home to market, that travels at 30 kmph. While walking back at 6 kmph, halfway through, he suddenly realized he was getting late and he cycled back the remaining distance in 20 kmph. Find the average speed.

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #1609

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your answer

Checked against the answer in AQuA-RAT.