In a question

Blue -18,Yellow-3,Green-9,Red-6

Total=36

Blue=18/36×360

=180

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Q. Draw a pie chart showing the following information. The table shows the colours preferred by a group of people.

Colours	Number of people
Blue	$18$
Green	$9$
Red	$6$
Yellow	$3$
Total	$36$

Find the proportion of each sector.

For example, Blue is

\frac{18}{36} = \frac{1}{2}

; Green is

\frac{9}{36} = \frac{1}{4}

and so on.

Use this to find the corresponding angles.

Q. Draw a pie chart showing the following information. The table shows the colours preferred by a group of people.

Colours	Number of people
Blue	$18$
Green	$9$
Red	$6$
Yellow	$3$
Total	$36$

An urn contains 2 green balls, 9 purples, 18 yellow balls, 10 balls,and 7 balls.what is the probablity of drawing a blue or red ball ?

$\begin{matrix} C o l o u r s & N o . o f p e o p l e B l u e & 18 G r e e n & 9 R e d & 6 Y e l l o w & 3 T o t a l & 36 \end{matrix}$

Draw a pie chart showing the given information. The table shows the colours preferred by a group of people. Calculate the respective proportion of each colour.
[3 MARKS]

Q. The factors of

27 m^{3} + 216 n^{3}

are ______________.

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In a question Blue -18,Yellow-3,Green-9,Red-6 Total=36 Blue=18/36×360 =180 Are those steps right?

Yes. All the steps are correct

In a question

Blue -18,Yellow-3,Green-9,Red-6

Total=36

Blue=18/36×360

=180

Are those steps right?

Yes.
All the steps are correct