Let's convert the percentages given into their decimal equivalents step-by-step.
### Step-by-Step Solution:
#### ก. [tex]$2\%$[/tex]
The percent sign (%) means per hundred. To convert a percentage to a decimal, divide the percentage by 100.
[tex]\[
2\% = \frac{2}{100} = 0.02
\][/tex]
So, [tex]$2\%$[/tex] as a decimal is [tex]$0.02$[/tex].
#### o. [tex]$20\%$[/tex]
Similarly, converting [tex]$20\%$[/tex] to a decimal:
[tex]\[
20\% = \frac{20}{100} = 0.2
\][/tex]
So, [tex]$20\%$[/tex] as a decimal is [tex]$0.2$[/tex].
#### p. [tex]$24\%$[/tex]
Next, we convert [tex]$24\%$[/tex] to a decimal:
[tex]\[
24\% = \frac{24}{100} = 0.24
\][/tex]
So, [tex]$24\%$[/tex] as a decimal is [tex]$0.24$[/tex].
#### q. [tex]$0.3\%$[/tex]
Finally, converting [tex]$0.3\%$[/tex] to a decimal:
[tex]\[
0.3\% = \frac{0.3}{100} = 0.003
\][/tex]
So, [tex]$0.3\%$[/tex] as a decimal is [tex]$0.003$[/tex].
### Summary:
- ก. [tex]$2\%$[/tex] as a decimal is [tex]$0.02$[/tex]
- o. [tex]$20\%$[/tex] as a decimal is [tex]$0.2$[/tex]
- p. [tex]$24\%$[/tex] as a decimal is [tex]$0.24$[/tex]
- q. [tex]$0.3\%$[/tex] as a decimal is [tex]$0.003$[/tex]
