Question

uuurgente dos multiplos de 7 y 4

Answer 1

M(7) = 0, 7, 14, 21, 28, 35, 42.....
M(4) = 0, 4, 8, 12, 16, 20, 24, 28...

Answer 2

Múltiplos de 7: 14, 21, 28←, 35, 42, 49, 56←, 63, 70, etc.

Múltiplos de 4: 8, 12, 16, 20, 24, 28←, 32, 36, 40, 44, 48, 52, 56←, etc

Múltiplos comunes: 28, 56.