Problema Deducción

Sabihondo - 21 February 2017

SACO es a ASCO como 7683 es a:

Sabihondo Test · 21 February 2017
right_answer:6783
Sabihondo Test · 21 February 2017
8376
Sabihondo Test · 21 February 2017
3867
Sabihondo Test · 21 February 2017
3678