← Suites logiquesDifficile
Quel élément complète la suite ?
48122428?
Choisis ta réponse
Explication
Operations alternate: x2, +4, x2, +4, ... Multiply by 2, then add 4, alternately. The next operation is x2, giving 56.
Choisis ta réponse
Operations alternate: x2, +4, x2, +4, ... Multiply by 2, then add 4, alternately. The next operation is x2, giving 56.