AQuA-RAT train #29575 · Arithmetic · Fractions

The denominator of a fraction is 1 less than twice the numerator

The denominator of a fraction is 1 less than twice the numerator. If the numerator and denominator are both increased by 1, the fraction becomes 4/5. Find the fraction?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #29575

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