Question

Danny has 20 coloured pencils. Out of which 10% are blue pencils. How many blue pencils does Danny have?​

Answer 1

❍ Question :-

Danny has 20 coloured pencils. Out of which 10% are blue pencils. How many blue pencils does Danny have?

❍ Answer :-

✎ Given :-

• Danny has 20 coloured pencils .
• 10 % are blue pencils.

✎ Find :-

• How many blue pencils are there ?

∴ 10 % of 20

$\rm \: \dfrac{ \cancel{10}}{ \cancel{10} \cancel0} \times \cancel2 \cancel0$

$\rm \hookrightarrow \underline{ \underline{ \bf \: 2}}$

Hence , 10% of 20 is 2.

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