यदि संख्या रेखा पर (P=-1.25) और (Q=2.75) हैं, तो (PQ) का मध्यबिंदु कौन-सा है?
If (P=-1.25) and (Q=2.75) on the number line, which point is the midpoint of (PQ)?
Explanation opens after your attempt
B. (0.75)
Concept
The midpoint is \(\frac{-1.25+2.75}{2}=0.75\). In exams, take the average to find the midpoint.
Why this answer is correct
The correct answer is B. (0.75). The midpoint is \(\frac{-1.25+2.75}{2}=0.75\). In exams, take the average to find the midpoint.
Exam Tip
मध्यबिंदु \(\frac{-1.25+2.75}{2}=0.75\) होता है। परीक्षा में मध्यबिंदु के लिए औसत लें।
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