Answer
'four hundred and twenty-nine hundredths'
Work Step by Step
The decimal 400.29 is written in fraction form as $400.29=400\frac{29}{100}$. Therefore, we can read this decimal as 'four hundred and twenty-nine hundredths.'
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.