In a survey, 50 people were asked about their favorite fruit. 30 like apples, 20
Practice Questions
Q1
In a survey, 50 people were asked about their favorite fruit. 30 like apples, 20 like bananas, and 5 like both. How many like only bananas?
15
20
5
25
Questions & Step-by-Step Solutions
In a survey, 50 people were asked about their favorite fruit. 30 like apples, 20 like bananas, and 5 like both. How many like only bananas?
Step 1: Identify the total number of people who like bananas. This is given as 20.
Step 2: Identify the number of people who like both apples and bananas. This is given as 5.
Step 3: To find the number of people who like only bananas, subtract the number of people who like both from the total number of banana lovers. This means we calculate: 20 (total bananas) - 5 (both) = 15.
Step 4: The result, 15, is the number of people who like only bananas.
