6 Views
Question : If $P:Q=1: 3, Q:R=3:4,$ and $R: S=2:1$, then what is the value of $P:S$?
Option 1: $3:1$
Option 2: $2:1$
Option 3: $1:2$
Option 4: $3:2$
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
Answer (1)
Correct Answer: $1:2$
Solution : $P: Q = 1 : 3, Q: R = 3: 4, R: S = 2 : 1$
So, $P:Q: R=1:3:4$
Now, $R:S=2:1⇒R:S=4:2$
So, $P:Q:R: S=1:3:4:2$
$\therefore P : S = 1 : 2$
Hence, the correct answer is $1 : 2$.
How to crack SSC CHSL
Candidates can download this e-book to give a boost to thier preparation.
Download NowKnow More About
Related Questions
Upcoming Exams
Application Date:
28 May, 2025
- 17 Jun, 2025
Application Date:
28 May, 2025
- 17 Jun, 2025
Application Date:
23 Jun, 2025
- 18 Jul, 2025
1st Stage CBT
Admit Card Date:
1 Jun, 2025
- 24 Jun, 2025
Application Date:
6 Jun, 2025
- 26 Jun, 2025