IBM Aptitude Questions: Raju is more youthful than Radha by 6 years. On the off chance that the proportion of their ages is 6:8, discover the time of Raju:
- Raju is more youthful than Radha by 6 years. On the off chance that the proportion of their ages is 6:8, discover the time of Raju:
Options:
- 18 years
- 16 years
- 17 years
- 19 years
Answer
A 18 years
Explanation:
If Radha’s age is x, Raju’s age is x-6
Given chance proportion is 6:8
So (x-6)/x = 6/8
=> 8x-48 = 6x
=> 2x = 48
=> x = 24
The age of Raju is 24-6 = 18 years
