pie charts with percentages · 2020-04-30 · 4 the pie charts show the number of bedrooms in the3...

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2 160 people were asked how many siblings they have. The results are shown in the pie chart. Complete the table. Show each step of your workings. Siblings Frequency 1 60 children were asked to choose their favourite vegetable from five options. a) Work out the number of children who chose each vegetable. carrots peas sweetcorn cabbage cauliflower b) How many more people chose peas than cauliflower? Compare methods with a partner. c) How many more people chose sweetcorn or cabbage than chose carrots? Compare methods with a partner. Pie charts with percentages © White Rose Maths 2020 3 4 5 0 2 1 5% 5% 15% 15% 10% 50% carrots cauliflower peas cabbage sweetcorn 10% 10% 20% 30% 30%

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Page 1: Pie charts with percentages · 2020-04-30 · 4 The pie charts show the number of bedrooms in the3 houses in Sollom and Rufford. Sollom: 20 houses Rufford: 1,000 houses a) Do you

2 160peoplewereaskedhowmanysiblingstheyhave.

Theresultsareshowninthepiechart.

Completethetable.Showeachstepofyourworkings.

Siblings Frequency

1 60childrenwereaskedtochoosetheirfavouritevegetable

fromfiveoptions.

a) Workoutthenumberofchildrenwhochoseeachvegetable.

carrots

peas

sweetcorn

cabbage

cauliflower

b) Howmanymorepeoplechosepeasthancauliflower?

Comparemethodswithapartner.

c) Howmanymorepeoplechosesweetcornorcabbage

thanchosecarrots?

Comparemethodswithapartner.

Pie chartswith percentages

©WhiteRoseMaths2020

3

45

0

2

1

5%5%

15%

15%

10%

50%carrots cauliflower

peascabbage

sweetcorn

10% 10%

20%30%

30%

Page 2: Pie charts with percentages · 2020-04-30 · 4 The pie charts show the number of bedrooms in the3 houses in Sollom and Rufford. Sollom: 20 houses Rufford: 1,000 houses a) Do you

4 Thepiechartsshowthenumberofbedroomsinthehousesin

SollomandRufford.

Sollom:20houses Rufford:1,000houses

a)

DoyouagreewithAlex?

Explainwhy.

b) Howmanymoreone-bedroomhousesarethereinRufford

comparedtoSollom?

3 Thepiechartshowsthecoloursofcarsinacarparkononeday.

Therewere30yellowcars.

a) Howmanycarswereinthecarparkintotal?

b) Completethetable.

Colourofcar Frequency

yellow 30

black

red

silver

white

blue

Howcanyoucheckyouranswers?

©WhiteRoseMaths2020

There are twice as many six-bedroom houses in Sollom than in Rufford because

10% is double 5%.

white

blue yellow

black

red

silver

10% 5%

19%

21%

35%10%

6 21

35

4

10%

5%

10%

35% 25%

15%

5 16

24

3

9%

5% 5%

20%26%

35%