SSC CPO SI and ASI 2016 Paper

(1) $4\mathrm{}\times 8$ men $+6\mathrm{}\times 8$ women $=3\mathrm{}\times$10 men $+7\mathrm{}\times 10$ women
32 men $-30$ men $=70$ women -48 women
2 men $=22$ women
1 men $=11$ women
According to the question, 44women $(4$ men) $+6$ women $=50$women can complete the work in 8days.
Therefore, 10 women will completethe work in
$\mathrm{}\mathrm{}\frac{50\mathrm{}\times 8}{10}=40$ days