{"schema_version":3,"id":"home-rel-014","url":"/questions/home-rel-014/","theme":"revise-seconde","parcours":"commun|spe|ens_sci|techno","niveau":2,"type":"qcm","consigne":"Calcule.","amorce":"(−15) + 8 = ?","choices":["−7","−23","7","−8"],"reponse":"−7","correction":{"repere":"Observe quel signe possède le surplus.","agis":"Annule huit paires opposées et garde le surplus négatif.","pourquoi":"Après annulation des paires opposées ; seul le surplus porte le signe du résultat.","verification":"Ajoute 8 à ta réponse : tu dois retrouver −15."},"empreinte":"8d0f4e8e6396ecba24aed001ea8932e46517e730f47431a6cec53787d007f5cb","canonical_url":"https://unpointdeplus.com/questions/home-rel-014/","memberships":[{"set_id":"relatifs-socle","titre":"Nombres relatifs : pas à pas","etape":"D — Surplus négatif","position":14,"total":27,"set_url":"https://unpointdeplus.com/sets/relatifs-socle/","url":"https://unpointdeplus.com/questions/home-rel-014/"}],"navigation":{"set_id":"relatifs-socle","titre":"Nombres relatifs : pas à pas","position":14,"total":27,"revision":"1-ef290b0cc24847bc8ce58d20-nav-4f53cda18c2baa0c","up":{"kind":"set","id":"relatifs-socle","label":"Présentation du set","url":"https://unpointdeplus.com/sets/relatifs-socle/"},"previous":{"kind":"question","id":"home-rel-013","label":"← Question précédente","url":"https://unpointdeplus.com/questions/home-rel-013/"},"next":{"kind":"question","id":"home-rel-015","label":"Question suivante →","url":"https://unpointdeplus.com/questions/home-rel-015/"}}}