2. Topic 2(COLON) Organising Data in Tables
Lesson 2.5: Percentages And Proportions In Tables — Quiz
Test your understanding of lesson 2.5: percentages and proportions in tables with 5 practice questions.
Practice Questions
Question 1
If a group contains 50 students and 20 of them passed an exam, what is the percentage of students who passed?
Question 2
In a survey of 80 people, 30 reported being satisfied with a service. What proportion of the surveyed people are satisfied?
Question 3
A two-way table shows that out of 200 responses to a question, 120 were positive. What is the percentage of positive responses?
Question 4
In a two-way table, there are 50 fruits: 30 apples and 20 bananas. What is the row percentage of apples?
Question 5
If a count of 25 boys and 15 girls are recorded in a classroom, what is the proportion of girls?