volume_mute
Repeating Decimal Recognition
publish date: 2026/05/23 00:37:19.093665 UTC
The decimal 0.727272... is a (1) number.
Please drag and drop the selected option in the right place or type it instead
whole
irrational
rational
natural
Correct Answer
(1) rational
Explanation
Repeating decimals are rational because they can be expressed as fractions.
Reference
Introduction to Differential Calculus (Systematic Studies with Engineering Applications for Beginners) - 2012