If train B, which is 230 meters long crosses the same platform in 25 sec, then find speed of train B (in km/hr)? There are 4 sections in the RBI Grade B Phase 1 Exam i.e. English Language, General ...

Q11. What is the ratio of total female from village P and Q together to the total males from village S and U together? There are 4 sections in the RBI Grade B Phase 1 Exam i.e. English Language, ...