human
Tom found 214 seashells, Nancy found 432 seashells, and Benny found 86 seashells on the beach. When they cleaned them, they discovered that 67 were cracked. How many good seashells did they find together?
assistant
How many seashells did Tom, Nancy, and Benny find together? ** Together they found 214 + 432 + 86 = <<214+432+86=732>>732 seashells before cleaning.
How many good seashells did they find together? ** After cleaning, their final seashell is 732 - 67 = <<732-67=665>>665.
#### 665