SSC SSC CHSL (Tier I & Tier II) Mock Test Series 2025 (New) Quantitative Aptitude Ratio and Proportion Simple Ratios
यदि \(\frac{a}{b}\) = \(\frac{7}{11}\) और \(\frac{b}{c}\) = \(\frac{12}{17}\) है, तो \(\frac{a+b}{b+c}\) है?
1
\(\frac{216}{931}\)
2
\(\frac{391}{216}\)
3
\(\frac{216}{391}\)
4
\(\frac{216}{319}\)