In a class of 60 students, 35 like painting, 25 like music, and 15 like both. Ho

Practice Questions

Q1
In a class of 60 students, 35 like painting, 25 like music, and 15 like both. How many students like only painting?
  1. 20
  2. 15
  3. 25
  4. 30

Questions & Step-by-Step Solutions

In a class of 60 students, 35 like painting, 25 like music, and 15 like both. How many students like only painting?
  • Step 1: Identify the total number of students who like painting. This number is 35.
  • Step 2: Identify the number of students who like both painting and music. This number is 15.
  • Step 3: To find the number of students who like only painting, subtract the number of students who like both from the total number of painting lovers.
  • Step 4: Perform the subtraction: 35 (total painting lovers) - 15 (both painting and music lovers) = 20.
  • Step 5: The result, 20, is the number of students who like only painting.
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