MP Board · Class 6 · Mathematics · DecimalsConvert 45 mm into centimeters using decimals.
Step-by-Step Solution
Since 1 cm = 10 mm, 45 mm = 45/10 cm = 4.5 cm.
Detailed Options Breakdown
Option : 0.45 cm
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Decimals.
Option 1: 4.5 cm (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 45.0 cm
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Decimals.
Option 3: 450 cm
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Decimals.
💡 Study Guide: This question tests core syllabus concepts from Decimals. For formulas, key summaries, and mock exam reference guides, read the full Decimals Revision Notes.