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Recall the method to find [tex]$10\%$[/tex] of a number.

Answer: [tex]$10\%$[/tex] of [tex]$40 \neq 25\%$[/tex].

Correction: [tex]$10\%$[/tex] of [tex]$40 = 4$[/tex].

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b. Work out [tex]$50\%$[/tex] of [tex]$80$[/tex].

Solution:

Recall the method to find [tex]$50\%$[/tex] of a number.

Answer: [tex]$50\%$[/tex] of [tex]$80 = 40$[/tex].

Sagot :

GinnyAnsweridn
Let's go through the steps to find [tex]\(50\%\)[/tex] of a number carefully.

To calculate [tex]\(50\%\)[/tex] of a number, you can follow these steps:

1. Understand the meaning of [tex]\(50\%\)[/tex]:
- [tex]\(50\%\)[/tex] means [tex]\(50\)[/tex] out of [tex]\(100\)[/tex], or simply, half of something.

2. Recall the method:
- To find [tex]\(50\%\)[/tex] of any number, you can divide the number by [tex]\(2\)[/tex].

Now, let's apply this method to find [tex]\(50\%\)[/tex] of [tex]\(80\)[/tex]:

1. Divide [tex]\(80\)[/tex] by [tex]\(2\)[/tex]:
[tex]\[ 80 \div 2 = 40 \][/tex]

So, [tex]\(50\%\)[/tex] of [tex]\(80\)[/tex] is [tex]\(40\)[/tex].
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