Question

Katie is 6/10 of the way to Brianna’s house. Larry is 7/10 of the way to Brianna’s house. How much closer to brianna’s House is Larry?

Answer 1

Explanation:

Without 1 more piece of information, we can only say that Larry exceeds Katie by 7/10 - 6/10 = 1/10 the distance closer. Add a fact, and we'll come back and modify our answers.