Quiz — P-PB08-41-CM.pdf

Question 1 sur 10 20:00

[{"id":93288,"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":"7 × 8 = 56. C'est une multiplication de base à maîtriser pour les calculs ultérieurs.","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":93289,"question":"Un carré a 4 côtés de même longueur.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"Vrai. Par définition, un carré possède 4 côtés égaux et 4 angles droits.","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":93290,"question":"Quelle est la moitié de 120 ?","option_a":"50","option_b":"60","option_c":"70","option_d":"80","option_e":"","option_f":"","bonne_reponse":"b","explication":"La moitié de 120 est 60, car 120 ÷ 2 = 60.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"50\", \"b\": \"60\", \"c\": \"70\", \"d\": \"80\"}}","_debug_options_count":4},{"id":93291,"question":"Un triangle rectangle a toujours un angle de 90 degrés.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"Vrai. Un triangle rectangle est défini par la présence d'un angle droit (90°).","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":93292,"question":"Calculez : 45 + 27 = ?","option_a":"62","option_b":"72","option_c":"82","option_d":"92","option_e":"","option_f":"","bonne_reponse":"b","explication":"45 + 27 = 72. Additionnez les unités (5+7=12) puis les dizaines (40+20=60), puis additionnez le tout (60+12=72).","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"62\", \"b\": \"72\", \"c\": \"82\", \"d\": \"92\"}}","_debug_options_count":4},{"id":93293,"question":"Le périmètre d'un rectangle se calcule en additionnant la longueur et la largeur.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"b","explication":"Faux. Le périmètre d'un rectangle se calcule avec la formule : (Longueur + Largeur) × 2.","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":93294,"question":"Quelle fraction représente la moitié d'un gâteau ?","option_a":"1\/2","option_b":"1\/3","option_c":"1\/4","option_d":"2\/3","option_e":"","option_f":"","bonne_reponse":"a","explication":"La moitié d'un gâteau est représentée par la fraction 1\/2.","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\", \"b\": \"1\/3\", \"c\": \"1\/4\", \"d\": \"2\/3\"}}","_debug_options_count":4},{"id":93295,"question":"Un cercle a un nombre infini de côtés.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"b","explication":"Faux. Un cercle est une courbe fermée sans côtés. Il n'a pas de côtés au sens géométrique.","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":93296,"question":"Résolvez : 150 ÷ 3 = ?","option_a":"40","option_b":"50","option_c":"60","option_d":"70","option_e":"","option_f":"","bonne_reponse":"b","explication":"150 ÷ 3 = 50. Divisez 150 par 3 pour obtenir 50.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"40\", \"b\": \"50\", \"c\": \"60\", \"d\": \"70\"}}","_debug_options_count":4},{"id":93297,"question":"Un rectangle a deux paires de côtés parallèles.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"Vrai. Par définition, un rectangle possède deux paires de côtés parallèles et égaux deux à deux.","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}]