AQuA-RAT train #65272 · Arithmetic · Averages
The average of a group of men is increased by 5 years…
The average of a group of men is increased by 5 years when a person aged of 18 years is replaced by a new person of aged 38 years. How many men are there in the group?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #65272
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.