{"schema_version":3,"id":"home-rel-009","url":"/questions/home-rel-009/","theme":"revise-seconde","parcours":"commun|spe|ens_sci|techno","niveau":1,"type":"qcm","consigne":"Calcule.","amorce":"(+5) + (−5) = ?","choices":["0","10","−10","5"],"reponse":"0","correction":{"repere":"Cherche deux nombres de même distance et de signes contraires.","agis":"Associe 5 et −5 comme une paire opposée.","pourquoi":"Deux nombres opposés ont une somme nulle.","verification":"Vérifie que la réponse est à la même distance de 5 et de −5 : elle est le milieu 0."},"empreinte":"2e948a978146d2c1a899eae282e8e708f10c46c04d61460355eec98fde17a6bc","canonical_url":"https://unpointdeplus.com/questions/home-rel-009/","memberships":[{"set_id":"relatifs-socle","titre":"Nombres relatifs : pas à pas","etape":"C — Opposés qui s\u0027annulent","position":9,"total":27,"set_url":"https://unpointdeplus.com/sets/relatifs-socle/","url":"https://unpointdeplus.com/questions/home-rel-009/"}],"navigation":{"set_id":"relatifs-socle","titre":"Nombres relatifs : pas à pas","position":9,"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-008","label":"← Question précédente","url":"https://unpointdeplus.com/questions/home-rel-008/"},"next":{"kind":"question","id":"home-rel-010","label":"Question suivante →","url":"https://unpointdeplus.com/questions/home-rel-010/"}}}