Quiz — القواسم و المضاعفات 2011.docx

Question 1 sur 10 20:00

[{"id":4656,"question":"Quel est le plus grand diviseur de 12 ?","option_a":"2","option_b":"3","option_c":"6","option_d":"12","option_e":"","option_f":"","bonne_reponse":"d","explication":"Le plus grand diviseur d'un nombre est le nombre lui-même. Ici, 12 est divisible par 12 sans reste.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"d\", \"options\": {\"a\": \"2\", \"b\": \"3\", \"c\": \"6\", \"d\": \"12\"}}","_debug_options_count":4},{"id":4657,"question":"Le nombre 15 est-il un multiple de 5 ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"15 est divisible par 5 (15 ÷ 5 = 3), donc 15 est un multiple de 5.","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":4658,"question":"Combien de diviseurs a le nombre 18 ?","option_a":"3","option_b":"4","option_c":"6","option_d":"8","option_e":"","option_f":"","bonne_reponse":"c","explication":"Les diviseurs de 18 sont : 1, 2, 3, 6, 9, 18. Il y en a donc 6.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"c\", \"options\": {\"a\": \"3\", \"b\": \"4\", \"c\": \"6\", \"d\": \"8\"}}","_debug_options_count":4},{"id":4659,"question":"Le nombre 20 est-il un diviseur de 100 ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"100 ÷ 20 = 5, donc 20 est un diviseur de 100.","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":4660,"question":"Quel est le premier multiple de 7 ?","option_a":"0","option_b":"7","option_c":"14","option_d":"21","option_e":"","option_f":"","bonne_reponse":"b","explication":"Le premier multiple de 7 est 7 × 1 = 7.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"0\", \"b\": \"7\", \"c\": \"14\", \"d\": \"21\"}}","_debug_options_count":4},{"id":4661,"question":"Le nombre 9 est-il un diviseur de 36 ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"36 ÷ 9 = 4, donc 9 est un diviseur de 36.","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":4662,"question":"Quels sont les diviseurs communs de 12 et 18 ?","option_a":"1, 2, 3, 6","option_b":"1, 2, 3, 4","option_c":"1, 3, 6, 9","option_d":"2, 3, 6, 9","option_e":"","option_f":"","bonne_reponse":"a","explication":"Les diviseurs communs de 12 et 18 sont 1, 2, 3 et 6.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"1, 2, 3, 6\", \"b\": \"1, 2, 3, 4\", \"c\": \"1, 3, 6, 9\", \"d\": \"2, 3, 6,","_debug_options_count":4},{"id":4663,"question":"Le nombre 25 est-il un multiple de 5 ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"25 ÷ 5 = 5, donc 25 est un multiple de 5.","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":4664,"question":"Quel est le plus petit multiple commun de 4 et 6 ?","option_a":"12","option_b":"24","option_c":"36","option_d":"48","option_e":"","option_f":"","bonne_reponse":"a","explication":"Les multiples de 4 : 4, 8, 12, 16... Les multiples de 6 : 6, 12, 18... Le plus petit commun est 12.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"12\", \"b\": \"24\", \"c\": \"36\", \"d\": \"48\"}}","_debug_options_count":4},{"id":4665,"question":"Le nombre 1 est-il un diviseur de tous les nombres entiers ?","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"Oui, car tout nombre entier est divisible par 1 sans reste.","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}]