IBM Aptitude Questions: A is twice as fast as B is thrice as fast as C. The journey covered by C in 42 minutes, what will be covered by A is
- A is twice as fast as B is thrice as fast as C. The journey covered by C in 42 minutes, what will be covered by A is
Options:
- 21 MIN
- 64 MIN
- 7 MIN
- 40 MIN
Answer
C 7 MIN
Explanation:
B is thrice faster than C
Time needed by C to cover a journey = 42 Mins
Time needed by B = C/3 = 42/3= 14
Time needed by A (twice faster than B)= 14/2 = 7 Mins
