Question

Determina toate numerele naturale care impartite la 9 dau catul 13

Answer 1

13x9=117

raspuns:{117,118,119,120,121,122,123,124,125,126,127,128,129}

13x9+1=118

13×9+2=119

13×9+3=120

13×9+4=121

13×9+5=122

13×9+6=123

13×9+7=124

13×9+8=125

13×9+9=126

13×9+10=127

13×9+11=128

13×9+12=129