Question

Scrie multimea numerelor de 2 cifre,multipli ai numarului: a)8 b)10 c)11 d)15

Answer 1

Multplii de 8 { 8,16,24,32,40,48,56,64,72,80,88,96}
Multiplii de 10{10,20,30,40,50,60,70,80.90}
Multiplii de 11{11,22,33,44,55,66,77,88,99}
Multiplii de 15{15,30,45,60,75,90}