AQuA-RAT train #18592 · Algebra · Ratio, proportion & variation
A year ago, the ratio of Betty's and Chi's age was 6:7…
A year ago, the ratio of Betty's and Chi's age was 6:7 respectively. Four years hence, this ratio would become 7:8. How old is Betty?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #18592
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