{"schema_version":3,"id":"home-ens-exos-002","url":"/questions/home-ens-exos-002/","theme":"ensembles","parcours":"commun|spe|ens_sci|techno","niveau":1,"type":"qcm","consigne":"Quel est le plus petit ensemble adapté ?","amorce":"Classe 0,125.","choices":["𝔻","ℤ","ℕ","ℚ"],"reponse":"𝔻","correction":{"repere":"Observe le nombre fini de chiffres.","agis":"Écris 0,125 comme quotient par une puissance de 10.","pourquoi":"0,125 = 125/1000 : le plus petit ensemble est 𝔻.","verification":"L’écriture décimale est finie."},"empreinte":"692158175894a484b03041918d9f0e738992cee78feecf4d1c87f2b3c147adaa","canonical_url":"https://unpointdeplus.com/questions/home-ens-exos-002/","memberships":[{"set_id":"ensembles-exercices","titre":"S’entraîner avec les ensembles de nombres","etape":"Exercice 2","position":2,"total":12,"set_url":"https://unpointdeplus.com/sets/ensembles-exercices/","url":"https://unpointdeplus.com/questions/home-ens-exos-002/"}],"navigation":{"set_id":"ensembles-exercices","titre":"S’entraîner avec les ensembles de nombres","position":2,"total":12,"revision":"1-4aa13e40437c1655ee9b8347-nav-4f53cda18c2baa0c","up":{"kind":"set","id":"ensembles-exercices","label":"Présentation du set","url":"https://unpointdeplus.com/sets/ensembles-exercices/"},"previous":{"kind":"question","id":"home-ens-exos-001","label":"← Question précédente","url":"https://unpointdeplus.com/questions/home-ens-exos-001/"},"next":{"kind":"question","id":"home-ens-exos-003","label":"Question suivante →","url":"https://unpointdeplus.com/questions/home-ens-exos-003/"}}}