MP Board · Class 6 · Mathematics · Playing with NumbersWhat is the Highest Common Factor (HCF) of two co-prime numbers?
Step-by-Step Solution
The correct option is B. Co-prime numbers are pairs of numbers that do not have any common factor other than 1. Therefore, the HCF of two co-prime numbers is always 1.
Detailed Options Breakdown
Option : 0
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Playing with Numbers.
Option 1: 1 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Their product
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Playing with Numbers.
Option 3: Their sum
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Playing with Numbers.
💡 Study Guide: This question tests core syllabus concepts from Playing with Numbers. For formulas, key summaries, and mock exam reference guides, read the full Playing with Numbers Revision Notes.