{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "blank_filling_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Decimal Addition" ], "new_concepts": [], "current_concepts": [ "Decimal Addition" ] } ## Align decimal places \[ \begin{array}{r@{\quad}l} 0.0400 \\ 0.1430 \\ + 0.3706 \\ \hline \end{array} \] ## Perform column addition \[ \begin{array}{r@{\quad}l} 0.0400 \\ 0.1430 \\ + 0.3706 \\ \hline 0.5536 \end{array} \] \(.04 + .143 + .3706 =\) \(0.5536\) { "subject": "Mathematics", "question_type": "Fill-in-the-blank", "knowledge_point": [ "Mathematics", "Algebra", "Decimal Addition" ] }

.04 + .143 + .3706 =

QUESTION IMAGE

Question

Explanation:

Align decimal places

$$ LATEXBLOCK0 $$

Perform column addition

$$ LATEXBLOCK1 $$

Answer:

\(.04 + .143 + .3706 =\) <blank>\(0.5536\)</blank>