Body: Mary is baking a cake. The recipe calls for 11 cups of sugar 6 cups of flour and 9 cups of salt. She already put in 12 cups of flour.
Question: How many more cups of sugar than cups of salt does she need to add now?
question_concat: Mary is baking a cake. The recipe calls for 11 cups of sugar 6 cups of flour and 9 cups of salt. She already put in 12 cups of flour. How many more cups of sugar than cups of salt does she need to add now?