Max Maths - Making Real-World Connections SB4 FULL

Unit 6 – Data handling

Interpreting data

Look at this bar graph. What is the same and what is different about this example and the ones we used before? How do you think the data was collected?

1

Minutes of homework

Riana Leon Jade Carl

0

5 101520253035404550 Number of minutes

The scale goes up in fives. The bar graph shows the minutes of homework set. What if the learners took a little bit more time or a little less time to complete it e.g. Jade takes 28 minutes? How will you need to change the bars to show this?

2 Look at these statements. Are they true or false? Riana has 15 minutes more homework than Carl. Leon has ​ 3 _ 4 ​hour of homework to complete. Jade and Carl have homework that totals 1 hour. Leon has double the number of minutes of homework that Jade has.

85

9781380050694__text.indb 85

04/05/2022 15:50

Made with FlippingBook Learn more on our blog