AQuA-RAT train #300 · Arithmetic · Averages
The average age of 40 students is 8 years
The average age of 40 students is 8 years. If the age of teacher is also included , then their average age increases by half a year. What is the age of the teacher?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #300
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.