Answer:
The expressions that represents Fifteen hundreds are;
[tex]\begin{gathered} 15\text{\% } \\ 0.15 \\ \frac{15}{100} \end{gathered}[/tex]
The expressions that does not represents Fifteen hundreds are;
[tex]\begin{gathered} 0.015 \\ 1,500 \\ \frac{100}{15} \\ 1.5 \\ 0.15\text{\%} \end{gathered}[/tex]
Explanation:
Given that Fifteen hundredths of the students in the sixth grade wore a blue shirt yesterday, we want to sort the given expression;
[tex]\text{Fifteen hundredths = }\frac{15}{100}[/tex]
The similar expressions to Fifteen hundreds includes;
[tex]15\text{\% }=\frac{15}{100}=0.15[/tex]
So, the expressions that represents Fifteen hundreds are;
[tex]\begin{gathered} 15\text{\% } \\ 0.15 \\ \frac{15}{100} \end{gathered}[/tex]
the expressions that does not represents Fifteen hundreds are;
[tex]\begin{gathered} 0.015 \\ 1,500 \\ \frac{100}{15} \\ 1.5 \\ 0.15\text{\%} \end{gathered}[/tex]