The infographic shows the mass of bananas produced by different countries. What mass of bananas does China produce?

Quantity of bananas produced in India = 11 million tonnes Quantity of bananas produced in Brazil = 6 . 3 million tonnes Quantity of bananas produced in China = 4 . 8 million tonnes Quantity of bananas produced in Ecuador = 6 million tonnes Therefore, the mass of bananas produced in China is 4 . 8 million tonnes.

Viktor see this infographic at a train station. It shows the percentage of trains that arrive early, on time or late or are cancelled. The train station manager say, 'Over half of our trains arrive on time.'. Is the manager correct? Explain your answer.

Percentage of trains that arrive on time = 45 % Percentage of trains that arrive late = 35 % Percentage of trains that arrive early = 15 % Percentage of trains that are cancelled = 5 % No, the manager is wrong because only 45 % of the trains arrive on time not half which is 50 % .

This infographic shows the number of people killed by animals in one year. How many people were killed by a lion?

Number of people killed by a shark in a year = 10 Number of people killed by a wolf in a year = 10 Number of people killed by a lion in a year = 120 Number of people killed by an elephant in a year = 150 Number of people killed by a hippopotamus in a year = 450 Number of people killed by a crocodile in a year = 950 Therefore, number of people killed by a lion is 120 .

This infographic shows the number of people killed by animals in one year. How many more people were killed by an elephant than by a wolf?

Number of people killed by a shark in a year = 10 Number of people killed by a wolf in a year = 10 Number of people killed by a lion in a year = 120 Number of people killed by an elephant in a year = 150 Number of people killed by a hippopotamus in a year = 450 Number of people killed by a crocodile in a year = 950 Difference between the number of people killed an elephant and a wolf = 150 - 10 = 140 Therefore, an elephant kills 140 people more than a wolf in a year.

This infographic shows the number of people killed by animals in one year. Which animal killed the most number of people?

Number of people killed by a shark in a year = 10 Number of people killed by a wolf in a year = 10 Number of people killed by a lion in a year = 120 Number of people killed by an elephant in a year = 150 Number of people killed by a hippopotamus in a year = 450 Number of people killed by a crocodile in a year = 950 Therefore, crocodile killed the most number of people.

Lynn Byrd, Greg Byrd and, Chris Pearce Solutions for Chapter: Interpreting Results, Exercise 5: Exercise 16.4

Author:Lynn Byrd, Greg Byrd & Chris Pearce

Lynn Byrd Mathematics Solutions for Exercise - Lynn Byrd, Greg Byrd and, Chris Pearce Solutions for Chapter: Interpreting Results, Exercise 5: Exercise 16.4

Attempt the practice questions on Chapter 16: Interpreting Results, Exercise 5: Exercise 16.4 with hints and solutions to strengthen your understanding. Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access solutions are prepared by Experienced Embibe Experts.