Problem

Trabalhos
Assunto
\[
\begin{array}{r}
10 \\
+10 \\
\hline
\end{array}
\]

Answer

Expert–verified
Hide Steps
Answer

\(\boxed{20}\)

Steps

Step 1 :\[\begin{array}{r} 10 \\ +10 \\ \hline \end{array}\]

Step 2 :\[\begin{array}{r} 10 \\ +10 \\ \hline 20 \end{array}\]

Step 3 :\(\boxed{20}\)

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