341x67+341x16+659x83=341x(67+16)+659x83
=341x83+659x83
=83x(341+659)
=83x1000
=83000
\(341\cdot67+341\cdot16+659\cdot83\)
\(=341\left(67+16\right)+\left(659\cdot83\right)\)
\(=341\cdot83+659\cdot83\)
\(=83\left(341+659\right)\)
\(=83\cdot1000=83000\)
83000
K mk nha mk dang am diem