Answer
50%
Work Step by Step
To convert a decimal to a percentage, we multiply it by 100, as a percentage is always out of 100. Doing so, we get:
0.5 x 100 = 50%
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.