AQuA-RAT train #7095 · Arithmetic · Averages
The average student age of a certain class which has 45 students…
The average student age of a certain class which has 45 students is 14. If one student aged 15 go to another class and the age of the class teacher is included the average changes to 14.66. What is the age of class teacher?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #7095
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