SSC SSC CHSL (Tier I & Tier II) Mock Test Series 2025 (New) Quantitative Aptitude Time and Work Work Efficiency
A and B can do a work in 12 days and 16 days, respectively. If they work together for 6 days, then the fraction of the work left is ________.
1
\(\frac{5}{7}\)
2
\(\frac{7}{8}\)
3
\(\frac{1}{8}\)
4
\(\frac{1}{7}\)