Question

n impartit la 3; 9; 15 da rest 2 aflati n cel mai mare nr natural de 2 cifre

Answer 1

Răspuns:

3 = 3

9 = 3²

15 = 3 × 5

cmmmc (3 ;9; 15) = 3² × 5 = 45

n-2=45=>n=45+2=>n=47

47:3=15 rest 2

47:9=5 rest 2

47:15=3 rest 2

Answer 2

Răspuns:

n=92

sper ca te am ajutat