Venn Diagram Method & Formal Rules
Download Q&AQ. In a class of 50 students, 30 study English, 20 study Hindi, and 10 study both. How many students study only Hindi?
Q. In a class of 60 students, 35 like painting, 25 like music, and 15 like both. How many students like only painting?
Q. In a group of 100 people, 60 like tea, 50 like coffee, and 30 like both. How many people like only tea?
Q. In a group of 120 people, 80 like football, 50 like basketball, and 30 like both. How many like only football?
Q. In a group of 90 people, 50 like reading, 40 like writing, and 20 like both. How many like only writing?
Q. In a survey of 200 students, 120 like Mathematics, 80 like Science, and 50 like both. How many students like only Science?
Q. In a survey of 300 people, 150 like chocolate, 100 like vanilla, and 50 like both. How many like only chocolate?
Q. In a survey, 150 people were asked about their favorite fruit. 90 like apples, 70 like bananas, and 40 like both. How many like only bananas?
Q. In a survey, 200 people were asked about their favorite sport. 120 like cricket, 80 like football, and 40 like both. How many like only cricket?
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