GSM8K train #5693 · Algebra · Algebra word problems
Five years ago, the sum of Sebastian's age and his sister's age…
Five years ago, the sum of Sebastian's age and his sister's age was 3/4 of their father's age. How old is their father today if Sebastian is 40 years old and 10 years older than his sister?
GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #5693
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