## Taming The Sum

#### Problem

Show that the sum, 123...99=100, where between each term can be independently set to + or , has at least one solution.

Problem ID: 140 (Dec 2003) Difficulty: 2 Star

Show that the sum, 123...99=100, where between each term can be independently set to + or , has at least one solution.

Problem ID: 140 (Dec 2003) Difficulty: 2 Star