Choose the sentence with no spelling error.

His grip tightend a fractoin on her arm. His grip tightened a fraction on her arm. His grrip tightned a fraction on her arm. His gripe tightened a fracton on her arm.

His grip tightened a fraction on her arm.

The sentence with no spelling error is His grip tightened a fraction on her arm. The other sentences have the following spelling errors: tightend should be spelled "tightened" fractoin should be spelled "fraction" grrip should be spelled "grip" gripe should be spelled "grip"