Explanation: In Spanish, the preterit tense is used to describe actions what are completed in the past. To narrate a series of events in the past, we talk about activities that happen after another. The focus is on what happened, not when.
Rocío has a board game in which he must move a chip on a rectangular board if said board has 12 boxes in each column and in 8 each row how much box the board will have.