[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
[B].
[C].
[D].
Answer: Option B
Explanation:
Let son’s age be x years. Then, father’s age = (3x) years.
Five years ago, father’s age = (3x – 5) years and son’s age = (x – 5) years.
So, 3x – 5 = 4 (x – 5) 3x – 5 = 4x – 20 x = 15.
[B].
[C].
[D].
Answer: Option C
Explanation:
The number of letters in the terms of the given series increases by one at each step.
The first letter of each term is two steps ahead of the last letter of the preceding term.
However, each term consists of consecutive letters in order.
[B].
[C].
[D].
Answer: Option C
Explanation:
Hence, Priti and Pankaj are the neighbours of Mukesh.
[C].Core
[D].Volcano
Answer: Option D
Explanation:
All except Volcano are parts of the earth.
[C].Knowledge
[D].Learn
Answer: Option C
Explanation:
All others are resorted to by one to acquire knowledge.
[C].Orange
[D].Pear
Answer: Option B
Explanation:
All except Mango have more than one seed.