התחבר/י באמצעות
- או -
פִּתְרוּ אֶת הַתַּרְגִּיל
\[\begin{aligned} 48-47=? \end{aligned}\]
\[\begin{aligned} 78+21=? \end{aligned}\]
\[\begin{aligned} 52+40=? \end{aligned}\]
\[\begin{aligned} 28+21=? \end{aligned}\]
\[\begin{aligned} 68-33=? \end{aligned}\]