প্রশ্ন ও উত্তর
In a certain population group, 57% of the people have characteristics, X and 63% have characteristics Y. If every person in the group has at lest what percent of the people have both X and Y?
গণিত শতকরা (Percentage) 24 Apr, 2023
প্রশ্ন In a certain population group, 57% of the people have characteristics, X and 63% have characteristics Y. If every person in the group has at lest what percent of the people have both X and Y?
সঠিক উত্তর
20%
মন্তব্য
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