efectueaza calculele,apoi verifica schimband ordinea termenilor 193541+504236;807206+190382


Răspuns :


193541+504236=697777
V:504236+193541=697777

807206+190382=997588
V:190382+807206=997588

termen1+termen2=suma

invers: termen2+termen1=suma

193541+504236=697777

504236+193541=697777

la fel si celalalt calcul