Question

Gente me ajudem nessas 3 questões

Answer 1

Resposta:

Explicação passo-a-passo:

A) a) 16.9 = 144

  b)8.9.5 = 40.9=360

  c)2.49.11=22.49=1078

  d)25.121=3025

B) 144=1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144 ( 15 divisores)

    360=1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180 e 360. (24 divisores)

      1078=1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078 (12 divisores)

        3025= 1, 5, 11, 25, 55, 121, 275, 605, 3025 (9 divisores)

C) 144 = 12

    3025=55