Investigation Graphs and tables

3to11maths

Olympic Special

<date>

www.3to11maths.com

LO: To interpret data in graphs and tables.

In this lesson you will interpret data in bar charts and

Tables.

There are five challenge cards to complete. Good Luck!

3to11maths

Mandeville

GB Lion

Wenlock

Key

= 100 mascots

= 100 mascots

= 100 mascots

At the London 2012 shop cuddly toy mascots are being sold. This chart showshow many have were sold last Saturday.

1) How many of the following have were sold;i) GB Lion?ii) Mandeville?iii) Wenlock?

2) How many more Mandeville mascots than GB Lion mascots were sold?

3) How many more Wenlock mascots than Mandeville mascots were sold?

4) How many mascots were sold altogether?5) If each mascot cost £10 how much money was taken on Saturday?

www.3to11maths.com

Challenge Work Card 1

Boys Girls

Football 5 4

Cycling 7 5

Swimming

3 8

Athletics 4 9

Sailing 6 8

Some children were asked what was their favourite Olympic Sport.

This table shows the results.1) How many children liked;

i) swimming?ii) football?iii) cycling?iv) athletics?v) sailing?

2) How many children liked;

i) swimming or athletics?ii) sailing or cycling?

3) How many more boys than girls chose cycling?4) How many more girls than boys chose athletics?5) How many more girls than boys chose swimming?6) How many boys and girls were there altogether in this survey?

Challenge Work Card 2

1) How many tweets didThe following have;

i) Ben Ainslie?ii) Mo Farah?iii) Chris Hoy?

2) Approximate thenumber of tweets thefollowing had;

i) Rebecca Adlington?ii) Jessica Ennis?

3) Who had between 150 and 350 tweets?

4) How many more tweets did Mo Farah have than Chris Hoy?

5) Approximately how many tweets were they altogether?

Challenge Work Card 3

1) How many gold medalshave Team GB won ini) Athleticsii) Cycling

2) How many silver medals have Team GB won ini) Swimmingii) Sailing

3) In what sports are there more Gold medals won than Silver or Bronze medals?4) In what sport was there more Bronze medals won than Silver or Gold?5) How many medals were won in each sport?6) How many Gold, Silver and Bronze medals were won?7) How many medals were won altogether?

Challenge Work Card 4

1) How many bronze medalswere won in;i) 1992?ii) 2004?

2) How many silver medals were won in;i) 1984?ii) 1992?

3) How many gold medals were won in;i) 1980?ii) 2000?

4) In what Olympics were; i) most Gold medals won?ii) most Silver medals won?iii) most Bronze medals won?

5) How many more Gold medals were won in 2008 compared to 1980?

6) How many more medals were won in 2004 compared to 1996?

7) How many Gold, Silver and Bronze medals were won altogether.

Challenge Work Card 5

How did you get on?

3to11maths

Mandeville

GB Lion

Wenlock

Key

= 100 mascots

= 100 mascots

= 100 mascots

At the London 2012 shop cuddly toy mascots are being sold. This chart showshow many have were sold last Saturday.

1) How many of the following have were sold;i) 300ii) 350iii) 425

2) 350 – 300 = 503) 425 – 350 = 754) 300 + 350 + 425 = 10755) £10,750

www.3to11maths.com

Challenge Work Card 1Answers

Boys Girls

Football 5 4

Cycling 7 5

Swimming

3 8

Athletics 4 9

Sailing 6 8

Some children were asked what was their favourite Olympic Sport.

This table shows the results.1) How many children liked;

i) 3 + 8 = 11ii) 5 + 4 = 9iii) 7 + 5 = 12iv) 4 + 9 = 13v) 6 + 8 = 14

2) How many children liked;

i) 11 + 13 = 24ii) 14 + 12 = 26

3) 7 – 5 = 24) 9 – 4 = 55) 8 – 3 = 56) 25 Boys + 34 Girls = 59 children

Challenge Work Card 2Answers

1) How many tweets didThe following have;

i) 250ii) 400iii) 3002) Approximate thenumber of tweets thefollowing had;

i) 320 - 330ii) 670 - 680

3) Rebecca Addlington, Chris Hoy and Ben Ainslie

4) 400 – 300 = 100

5) Between 1,940 and 1,960Challenge Work Card 3

Answers

1) How many gold medalshave Team GB won ini) 5ii) 11

2) How many silver medals have Team GB won ini) 2ii) 4

3) Athletics, cycling and sailing4) Swimming5) Athletics = 11 Swimming = 8, Cycling = 21, Rowing = 11 and Sailing = 166) Gold = 31 Silver = 22 Bronze = 146) 67

Challenge Work Card 4Answers

1) How many bronze medalswere won in;i) 12ii) 12

2) How many silver medals were won in;i) 11ii) 3

3) How many gold medals were won in;i) 5ii) 7

4) In what Olympics were; i) 2008ii) 2008iii) 1984

5) 19 – 9 = 106) 30 – 15 = 157) Gold = 56Silver = 71Bronze = 92

Challenge Work Card 5Answers