QUESTION IMAGE
Question
what is 25% of 144?
?
round to the nearest whole number.
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<reasoning>
Convert the percentage to a fraction
To find a percentage of a number, we first convert the percentage to a fraction or a decimal.
The percentage \(25\%\) represents \(25\) out of \(100\).
We can simplify this fraction:
\[
25\% = \frac{25}{100} = \frac{1}{4}
\]
Multiply the fraction by the whole number
Next, we multiply this fraction by the given number, \(144\), to find the portion it represents:
\[
\frac{1}{4} \times 144 = \frac{144}{4}
\]
Calculate the final value
Now, we perform the division to find the final value:
\[
144 \div 4 = 36
\]
Since \(36\) is already an integer, rounding to the nearest whole number gives \(36\).
</reasoning>
<answer>
What is 25% of 144? <blank>36</blank>
</answer>
<post_analysis>
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"subject": "Mathematics",
"question_type": "Fill-in-the-blank",
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"Mathematics",
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"Percentage Calculations"
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<reasoning>
Convert the percentage to a fraction
To find a percentage of a number, we first convert the percentage to a fraction or a decimal.
The percentage \(25\%\) represents \(25\) out of \(100\).
We can simplify this fraction:
\[
25\% = \frac{25}{100} = \frac{1}{4}
\]
Multiply the fraction by the whole number
Next, we multiply this fraction by the given number, \(144\), to find the portion it represents:
\[
\frac{1}{4} \times 144 = \frac{144}{4}
\]
Calculate the final value
Now, we perform the division to find the final value:
\[
144 \div 4 = 36
\]
Since \(36\) is already an integer, rounding to the nearest whole number gives \(36\).
</reasoning>
<answer>
What is 25% of 144? <blank>36</blank>
</answer>
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"Mathematics",
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