A number we do not needLesson 79 of the lessons course of Mova's primary school: 6 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).0Some stories tell us a number that the question does not ask about.1Find what the question asks, and use only the numbers that belong to it.2«Max has 15 cards and 7 marbles.3He gives 4 cards to Zoe.4How many cards does he have left?» The 7 marbles do not matter: 15 - 4 = 11 cards.5Before you add or subtract, say in words what each number counts.← previousTwo steps: some come, some gonext →Review: adding and taking away stories↑ back to LessonsThis page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/lessons/79-extra-number/