התחבר/י באמצעות
- או -
פתרו את התרגיל
\[\begin{aligned} 2.7+2.53=? \end{aligned}\]
\[\begin{aligned} 1.82+3.34=? \end{aligned}\]
\[\begin{aligned} 0.52+0.94=? \end{aligned}\]
\[\begin{aligned} 0.41+0.3=? \end{aligned}\]
\[\begin{aligned} 4.51+2.83=? \end{aligned}\]