conversations.from: human
conversations.value: Please show me the solution for: Katy makes coffee using teaspoons of sugar and cups of water in the ratio of 7:13. If she used a total of 120 teaspoons of sugar and cups of water, calculate the number of teaspoonfuls of sugar she used.
conversations.from: assistant
conversations.value: The total ratio representing the ingredients she used to make the coffee is 7+13 = 20
  Since the fraction representing the number of teaspoons she used is 7/20, she used 7/20*120 = 42