Mixed challenge: reasoning storiesLesson 120 of the lessons course of Mova's primary school: 4 sentences, each with its syntax tree and pragmatics. The lessons are written for Mova, and their agreed trees are part of Mova corpus 0.4 (CC BY-SA 4.0).0Each story here is one of the kinds met before: a price per thing, a speed, ages, a pattern, a ratio, an average, or working backwards.1First ask: what kind of story is it?2Then use its rule: price of one × how many; speed × hours; the difference of ages never changes.3Example: 3 kites cost 15 dollars, so one costs 15 / 3 = 5 and 6 kites cost 6 × 5 = 30 dollars.← previousA story in three stepsnext →Adding across ten↑ back to LessonsThis page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/lessons/120-mixed-review/