Question

question 39

directions: convert the following time to international time (military time).

10:19 pm

Explanation:

<pre_analysis>
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"quality": "clear",
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"skills_matched": [
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"blank_filling_formatter",
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"concepts_used": [
"Military Time Conversion"
],
"new_concepts": [],
"current_concepts": [
"Military Time Conversion"
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</pre_analysis>

<reasoning>

Identify the given time and conversion rule

The given time is 10:19 PM. To convert a PM time (from 1:00 PM to 11:59 PM) to military time, add 12 hours to the hour value and remove the "PM" designator.

Calculate the military hours and minutes

\[

$$\begin{aligned} \text{Hours} &= 10 + 12 = 22 \\ \text{Minutes} &= 19 \end{aligned}$$

\]

Format the final military time

\[
\text{Military Time} = 2219
\]
</reasoning>

<answer>
Directions: Convert the following time to international time (military time).

10:19 PM <blank>2219</blank>
</answer>

<post_analysis>
{
"subject": "Mathematics",
"question_type": "Fill-in-the-blank",
"knowledge_point": [
"Mathematics",
"Arithmetic",
"Military Time Conversion"
]
}
</post_analysis>

Answer:

<pre_analysis>
{
"quality": "clear",
"question_count": 1,
"skills_matched": [
"step_cot",
"blank_filling_formatter",
"explain_then_answer",
"quick"
],
"needs_drawing": false,
"concepts_used": [
"Military Time Conversion"
],
"new_concepts": [],
"current_concepts": [
"Military Time Conversion"
]
}
</pre_analysis>

<reasoning>

Identify the given time and conversion rule

The given time is 10:19 PM. To convert a PM time (from 1:00 PM to 11:59 PM) to military time, add 12 hours to the hour value and remove the "PM" designator.

Calculate the military hours and minutes

\[

$$\begin{aligned} \text{Hours} &= 10 + 12 = 22 \\ \text{Minutes} &= 19 \end{aligned}$$

\]

Format the final military time

\[
\text{Military Time} = 2219
\]
</reasoning>

<answer>
Directions: Convert the following time to international time (military time).

10:19 PM <blank>2219</blank>
</answer>

<post_analysis>
{
"subject": "Mathematics",
"question_type": "Fill-in-the-blank",
"knowledge_point": [
"Mathematics",
"Arithmetic",
"Military Time Conversion"
]
}
</post_analysis>