WMFMaths

Week 4

Welcome all presentations shown in class and all work sheets with answers can be found on this page.

Presentations will be animated which means that when you open up the presentations you click Slide Show .... then ... From Beginning this will then show you step by step how to complete each question. With the animation you can also attempt questions before viewing the solutions and answers.

Here you will find material relating to the Topics:

Bar Charts

Trend Graphs

Pie Charts

This week’s intro. and overview can be found opposite.

Presentations are available in PDF format to accommodate screen readers or to use audios.

1 WMF PH4 Wk 4 intro 2025.pptx
Size : 54.363 Kb
Type : pptx

1 WMF PH4 Wk 4 intro 2025.pdf
Size : 403.106 Kb
Type : pdf

Bar Charts

Bar charts are one of the simplest methods of presenting information.

When creating a bar chart here are some points to note: The bars must be the same thickness. The quantity is represented by the height of the bar.

Below you will find the presentation shown to you in class with the solutions to the work sheet.

1 Bar Charts 2025.pptx
Size : 170.108 Kb
Type : pptx

1 Bar Charts 2025.pdf
Size : 1122.879 Kb
Type : pdf

Trend Graphs

Trend graphs can display information for a number of items as across demonstrates the number of drills sold in a 6 month period.

2 Trend Graphs 2025.pptx
Size : 111.864 Kb
Type : pptx

2 Trend Graphs 2025.pdf
Size : 582.019 Kb
Type : pdf

Pie Charts

A Pie Chart is a circular diagram which shows how a quantity is divided. It can give a good visual of how money is spent on items as shown opposite. The Pie represents the whole circle. Each quantity is shown as a sector.

3 Pie Charts 2025.pptx
Size : 159.596 Kb
Type : pptx

3 Pie Charts 2025.pdf
Size : 858.522 Kb
Type : pdf

Work Sheets

Practice completing these worksheets and then check your work against the answer sheet provided at the end. Remember that you are trying to learn the method for solving each question, so marks are awarded for attempt and correct method. Some answers may be provided in the PowerPoints.

If you are getting lots of the questions wrong, then please speak up during class or email me a sample of your work during the week.

Remember to save file as your name and clearly label the worksheet and question number.

Good Luck!

1 Bar Charts Worksheet.pdf
Size : 76.645 Kb
Type : pdf

1 Answers Bar Charts.pdf
Size : 54.611 Kb
Type : pdf

2 Trend Graphs Worksheet.pdf
Size : 122.803 Kb
Type : pdf

2 Answers Trend Graphs.pdf
Size : 81.503 Kb
Type : pdf

Pie Charts Worksheet 1.pdf
Size : 877.133 Kb
Type : pdf

Answers pie charts 1 & 2.pdf
Size : 87.434 Kb
Type : pdf

Pie Charts Worksheet 2.pdf
Size : 920.418 Kb
Type : pdf

Try completing the revision test below time allowed 25 mins. See solutions sheet to check your answers.

Revision Quick Test.pdf
Size : 175.096 Kb
Type : pdf

Revision Quick test Solutions.pdf
Size : 168.873 Kb
Type : pdf