{ "quality": "clear", "question_count": 2, "skills_matched": [ "step_cot", "table_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [], "new_concepts": [ "Basic Arithmetic", "Addition and Subtraction" ], "current_concepts": [ "Basic Arithmetic", "Addition and Subtraction" ] } ## 计算第一个算式 \[ 19 - 5 = 14 \] ## 计算第二个算式 \[ 7 + 5 = 12 \] | $19 - 5 = 14$ | |---| | $7 + 5 = 12$ | { "subject": "Mathematics", "question_type": "Fill-in-the-blank", "knowledge_point": [ "Mathematics", "Algebra", "Basic Arithmetic" ] }

\\19-5=\\ \\7+5=\\

QUESTION IMAGE

$\\19-5=\\ \\7+5=\\$

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Question

\\19-5=\\
\\7+5=\\

Explanation:

计算第一个算式

$$ 19 - 5 = 14 $$

计算第二个算式

$$ 7 + 5 = 12 $$

Answer:

| $19 - 5 = 14$ |
|---|
| $7 + 5 = 12$ |