Question

Suma a doua nu mere naturale pare consocutive este 26 aflati numerele

Answer 1

a+b = 26
a |____|
b |____|+2
avem doua segmente egale+2 = 26
26-2 = 24
24 :2 = 12 ( un segment)
a = 12
b = 12+2 = 14

Verificare:
12 + 14 = 26

sau

a+a+2 = 26
2×a = 26-2
2×a = 24
a = 24:2
a = 12
a+2 = 14

Numerele consecutive pare sunt:
12; 14

Answer 2

a+b=26
26-2=24
a=24:2
a=12
b=12+2
b=14

SPER CA TE-AM AJUTAT !!