2. The Real Number System
Least Upper Bound Property — Quiz
Test your understanding of least upper bound property with 5 practice questions.
Practice Questions
Question 1
Which statement best describes the least upper bound of a set $S \subseteq \mathbb{R}$?
Question 2
What is the least upper bound of $A=\{1,2,3\}$?
Question 3
What is the least upper bound of the interval $(0,1)$ in $\mathbb{R}$?
Question 4
Which statement is the least upper bound property of $\mathbb{R}$?
Question 5
If $S=\{x\in\mathbb{R}: x<5\}$, what is $\sup S$?