In 2018 the City of Cape Town rationed everyone to 87 litres a day and published this […]
The graph and table show the Gross Domestic Products (GDP) of the world’s top ten economies in 2016 and the forecast for 2030.
Draw a double bar chart to compare the GDPs for these eleven countries in 2016 and 2030 (forecast).
Which countries are in the top […]
Which is the month with no birthdays?
Which months have four birthdays?
How many children are in the class?
Make a birthday bar chart for your class by writing your name or initials in one […]
The ages of children arriving at a zoo in 1 hour are noted by the ticket salesman. There are 12 children between 0 and 3 years old, 14 children between 4 and 10 years old and 48 between 11 and 18 years old.
He draws a bar graph or frequency diagram to represent this […]