Question

Duplo de 340 mais o dobro de uma centena

Answer 1

$\Large\displaystyle\begin{gathered} \sf{ (2 \cdot340) + (2 \cdot100) }\end{gathered}$

$\Large\displaystyle\begin{gathered} \sf{ 680 + 200 } \end{gathered}$

$\Large\displaystyle\begin{gathered} \sf{ 88 0 \,\checkmark } \end{gathered}$