संख्या रेखा पर \(\frac{2}{7}\) और \(\frac{3}{7}\) के ठीक बीच स्थित संख्या कौन-सी है?
Which number lies exactly midway between \(\frac{2}{7}\) and \(\frac{3}{7}\) on the number line?
Explanation opens after your attempt
C. \(\frac{5}{14}\)
Concept
The middle number is the average, so \(\frac{\frac{2}{7}+\frac{3}{7}}{2}=\frac{5}{14}\). In exams, find the mean for the midway value.
Why this answer is correct
The correct answer is C. \(\frac{5}{14}\). The middle number is the average, so \(\frac{\frac{2}{7}+\frac{3}{7}}{2}=\frac{5}{14}\). In exams, find the mean for the midway value.
Exam Tip
बीच की संख्या औसत होती है, इसलिए \(\frac{\frac{2}{7}+\frac{3}{7}}{2}=\frac{5}{14}\)। परीक्षा में दो संख्याओं के बीच मध्य मान निकालें।
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