In a group of 50 people, 30 like chocolate, 20 like vanilla, and 10 like both. H
Practice Questions
Q1
In a group of 50 people, 30 like chocolate, 20 like vanilla, and 10 like both. How many like only vanilla?
10
20
30
0
Questions & Step-by-Step Solutions
In a group of 50 people, 30 like chocolate, 20 like vanilla, and 10 like both. How many like only vanilla?
Step 1: Identify the total number of people who like vanilla, which is 20.
Step 2: Identify the number of people who like both chocolate and vanilla, which is 10.
Step 3: To find the number of people who like only vanilla, subtract the number of people who like both from the total number of people who like vanilla.
