Quiz — img295.pdf

Question 1 sur 10 20:00

[{"id":5426,"question":"Quel est le résultat de 7 × 8 ?","option_a":"48","option_b":"56","option_c":"64","option_d":"72","option_e":"","option_f":"","bonne_reponse":"b","explication":"La multiplication de 7 par 8 donne 56. C'est une opération de base en arithmétique.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"48\", \"b\": \"56\", \"c\": \"64\", \"d\": \"72\"}}","_debug_options_count":4},{"id":5427,"question":"La capitale de la Tunisie est Alger.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"b","explication":"La capitale de la Tunisie est Tunis, et non Alger qui est la capitale de l'Algérie.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"Vrai\", \"b\": \"Faux\", \"c\": \"\", \"d\": \"\"}}","_debug_options_count":4},{"id":5428,"question":"Quel est le symbole chimique de l'oxygène ?","option_a":"O","option_b":"Ox","option_c":"O2","option_d":"Oxy","option_e":"","option_f":"","bonne_reponse":"a","explication":"Le symbole chimique de l'oxygène est O, représentant un atome d'oxygène.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"O\", \"b\": \"Ox\", \"c\": \"O2\", \"d\": \"Oxy\"}}","_debug_options_count":4},{"id":5429,"question":"La photosynthèse permet aux plantes de produire de l'oxygène.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"La photosynthèse est un processus biologique où les plantes produisent de l'oxygène à partir de dioxyde de carbone et de lumière.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"Vrai\", \"b\": \"Faux\", \"c\": \"\", \"d\": \"\"}}","_debug_options_count":4},{"id":5430,"question":"Quel est le résultat de 15 ÷ 3 ?","option_a":"3","option_b":"5","option_c":"4","option_d":"6","option_e":"","option_f":"","bonne_reponse":"b","explication":"La division de 15 par 3 donne 5. C'est une opération fondamentale en mathématiques.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"3\", \"b\": \"5\", \"c\": \"4\", \"d\": \"6\"}}","_debug_options_count":4},{"id":5431,"question":"L'eau bout à 100°C à pression atmosphérique normale.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"L'eau bout effectivement à 100°C sous une pression atmosphérique normale (1 atm).","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"Vrai\", \"b\": \"Faux\", \"c\": \"\", \"d\": \"\"}}","_debug_options_count":4},{"id":5432,"question":"Quel est le résultat de 9 + 6 ?","option_a":"14","option_b":"15","option_c":"16","option_d":"17","option_e":"","option_f":"","bonne_reponse":"b","explication":"L'addition de 9 et 6 donne 15. Une opération simple en arithmétique.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"14\", \"b\": \"15\", \"c\": \"16\", \"d\": \"17\"}}","_debug_options_count":4},{"id":5433,"question":"La Terre est la troisième planète du système solaire en partant du Soleil.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"La Terre est bien la troisième planète du système solaire, après Mercure et Vénus.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"Vrai\", \"b\": \"Faux\", \"c\": \"\", \"d\": \"\"}}","_debug_options_count":4},{"id":5434,"question":"Quel est le résultat de 20 - 7 ?","option_a":"11","option_b":"12","option_c":"13","option_d":"14","option_e":"","option_f":"","bonne_reponse":"c","explication":"La soustraction de 7 à 20 donne 13. Une opération de base en calcul mental.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"c\", \"options\": {\"a\": \"11\", \"b\": \"12\", \"c\": \"13\", \"d\": \"14\"}}","_debug_options_count":4},{"id":5435,"question":"Le carré d'un nombre est toujours positif.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"Le carré d'un nombre réel est toujours positif ou nul, car un nombre négatif multiplié par lui-même donne un résultat positif.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"Vrai\", \"b\": \"Faux\", \"c\": \"\", \"d\": \"\"}}","_debug_options_count":4}]