 
<translate> Danny yana da kwalabe uku na soda. Ya sha kashi 90 cikin dari na kwalba daya kuma ya ba da kashi 70 cikin dari na sauran kwalabe biyu ga abokansa. Yaya yawan soda da Danny ya bari, ya bayyana a matsayin kashi na kwalban? Bari mu yi tunani da farko. Sarkar tunani: <eng> Danny has 3 bottles of soda. He drinks 90% of one bottle and gives 70% of the other two bottles to his friends. How much soda does Danny have left, expressed as a percentage of a bottle? Let's think first. Chain of thought: 