RRB Group D (Level-1 posts) 2022 · Question 274 of 598
The ratio of girls who passed in Physics, Chemistry, and Biology is 9:13:11 based on the given data.
Source: RRB Group D 2022 Prev. Yr. Paper (17 Aug 2022) (Shift 3) - Prepp · reliable-secondary
Practice the full RRB Group D (Level-1 posts) 2022 paper
Timed test with all 598 questions, just like the real exam.
Start test