RRB NTPC 2017 · Question 445 of 1076

Car I covers a distance in a certain time. Car II takes double the time to cover half the same distance. Find theratio of their respective speeds.

Answer: D. 4 : 1

Official answer key verified. Detailed explanation coming soon.

Source: RRB NTPC Tier-2 (CEN 03/2015) 17-Jan-2017 Shift-2 — solved paper with answer key · reliable-secondary

Practice the full RRB NTPC 2017 paper

Timed test with all 1076 questions, just like the real exam.