Indicate all the sets to which the number belongs.
$\begin{array}{c|c|c|c|c|c|c}
& \begin{array}{c}
\text { Real } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Rational } \
\text { Numbers }
\end{array} & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & & & & & &
\end{array}$

A)
$\begin{array}{c|c|c|c|c|c|c}
& \begin{array}{c}
\text { Real } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Rational } \
\text { Numbers }
\end{array} & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & \times & & \times & & &
\end{array}$

B)
$\begin{array}{c|c|c|c|c|c|c}
& \begin{array}{c}
\text { Real } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Rational } \
\text { Numbers }
\end{array} & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & & & \times & & &
\end{array}$

C)
$\begin{array}{c|c|c|c|c|c|c}
\text { Real } & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Numbers } \
\text { Numbers }
\end{array} & & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & \times & \times & & & &
\end{array}$

D)
$\begin{array}{c|c|c|c|c|c|c}
& \begin{array}{c}
\text { Real } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Rational } \
\text { Numbers }
\end{array} & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & \times & \times & & & \times &
\end{array}$

Question

Indicate all the sets to which the number belongs.
$\begin{array}{c|c|c|c|c|c|c} 
& \begin{array}{c}
\text { Real } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Rational } \
\text { Numbers }
\end{array} & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & & & & & &
\end{array}$

A)
$\begin{array}{c|c|c|c|c|c|c} 
& \begin{array}{c}
\text { Real } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Rational } \
\text { Numbers }
\end{array} & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & \times & & \times & & &
\end{array}$

B)
$\begin{array}{c|c|c|c|c|c|c} 
& \begin{array}{c}
\text { Real } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Rational } \
\text { Numbers }
\end{array} & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & & & \times & & &
\end{array}$

C)
$\begin{array}{c|c|c|c|c|c|c}
\text { Real } & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Numbers } \
\text { Numbers }
\end{array} & & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & \times & \times & & & &
\end{array}$

D)
$\begin{array}{c|c|c|c|c|c|c} 
& \begin{array}{c}
\text { Real } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Irrational } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Rational } \
\text { Numbers }
\end{array} & \text { Integers } & \begin{array}{c}
\text { Whole } \
\text { Numbers }
\end{array} & \begin{array}{c}
\text { Natural } \
\text { Numbers }
\end{array} \
\hline 0.8 & \times & \times & & & \times &
\end{array}$

Quizplus · Accepted Answer

0.8 is a rational number (it can be expressed as the fraction 4/5) and all rational numbers are real numbers.

Indicate All the Sets to Which the Number Belongs A)