var jsondata = {"id":"7695080","title":"Sottrazioni","offline":false,"version":"","size":"[TUTORIAL_RELEASE_SIZE_PENDING]","zip_path":"","zip_size":"","lang":"it","media":[],"section":[],"asset":[{"id":"7695159","title":"Sottrazioni","attempts":"2","autosubmit":"0","nickname":"mat_2_sottrazioni_1","description":"","hidden":"false","step_by_step":"false","media":[],"depends_on":0,"item":[{"id":"7695128","name":"associazione","type":"3","ref_id":"0","math":"false","title":"Sottrazioni","description":"<p>Porta ogni risultato accanto alla sua operazione.<\/p>","label":"","body":"","additional_chars":false,"all_uppercase":false,"info":{"popup":"","help":"","feedback":{"ok":"","part":"","failed_temp":"","failed":"","not_answered":""}},"media":[],"formulas":[],"question":[{"id":"7695129","shuffle":true,"single":false,"label":"none","title":"","description":"","body":"<p><strong>86 – 6 =<\/strong><\/p>","info":{"help":"","feedback":{"ok":"","part":"","failed":""}},"media":[],"formulas":[],"answer":[{"id":"7695130","correct":true,"case_sensitive":false,"ref_id":"0","score":"1.00000","value":"<p><strong>80<\/strong><\/p>","feedback":{"ok":"","failed":""},"media":[],"formulas":[]}]},{"id":"7695131","shuffle":true,"single":false,"label":"none","title":"","description":"","body":"<p><strong>90 – 80 =<\/strong><\/p>","info":{"help":"","feedback":{"ok":"","part":"","failed":""}},"media":[],"formulas":[],"answer":[{"id":"7695132","correct":true,"case_sensitive":false,"ref_id":"0","score":"1.00000","value":"<p><strong>10<\/strong><\/p>","feedback":{"ok":"","failed":""},"media":[],"formulas":[]}]},{"id":"7695133","shuffle":true,"single":false,"label":"none","title":"","description":"","body":"<p><strong>70 – 30 =<\/strong><\/p>","info":{"help":"","feedback":{"ok":"","part":"","failed":""}},"media":[],"formulas":[],"answer":[{"id":"7695134","correct":true,"case_sensitive":false,"ref_id":"0","score":"1.00000","value":"<p><strong>40<\/strong><\/p>","feedback":{"ok":"","failed":""},"media":[],"formulas":[]}]},{"id":"7695135","shuffle":true,"single":false,"label":"none","title":"","description":"","body":"<p><strong>85 – 25 =<\/strong><\/p>","info":{"help":"","feedback":{"ok":"","part":"","failed":""}},"media":[],"formulas":[],"answer":[{"id":"7695136","correct":true,"case_sensitive":false,"ref_id":"0","score":"1.00000","value":"<p><strong>60<\/strong><\/p>","feedback":{"ok":"","failed":""},"media":[],"formulas":[]}]},{"id":"7695137","shuffle":true,"single":false,"label":"none","title":"","description":"","body":"<p><strong>100 – 50 =<\/strong><\/p>","info":{"help":"","feedback":{"ok":"","part":"","failed":""}},"media":[],"formulas":[],"answer":[{"id":"7695138","correct":true,"case_sensitive":false,"ref_id":"0","score":"1.00000","value":"<p><strong>50<\/strong><\/p>","feedback":{"ok":"","failed":""},"media":[],"formulas":[]}]}]}]}],"data":{"ISBN":"Scintille 2 mate","TDM":{"enable":true,"resume":true,"connection":true,"autoload":false,"data":{"endpoint":"https:\/\/tdm.pearsonitalia.it\/?minified=1&enable=1&resume=1&connection=1&autoload=0"}}}};