a) 467 ×1309
[tex]\frac{\begin{matrix}\space\space&\space\space&\space\space&1&3&0&9\\ \space\space&\space\space&\times \:&\space\space&4&6&7\end{matrix}}{\begin{matrix}\space\space&0&0&9&1&6&3\\ \space\space&0&7&8&5&4&0\\ \space\space&5&2&3&6&0&0\end{matrix}}[/tex]
9163+78540+523600=611303
b) 2 017-378 = 1639
c) 608 × 15
[tex]\frac{\begin{matrix}\space\space&\space\space&6&0&8\\ \space\space&\times \:&\space\space&1&5\end{matrix}}{\begin{matrix}\space\space&3&0&4&0\\ \space\space&6&0&8&0\end{matrix}}[/tex]
3040+6080=9120
d) [tex]\frac{89250}{6}=14875[/tex]
Sper că te-am ajutat!
Succes!
