Kalam says, “Ravi’s mother is the only daughter of my mother”, How is Kalam related to Ravi?
Answer & explanation
Correct answer: option 3
Note: ↑ or ↓ ⇒ Upward or downward line shown "generation gap" .
= ⇒ Double lines shown "relation b/w Husband & Wife"
— ⇒ single line shown "relation between them other than Husband & Wife".
+ ⇒ Plus sign shown " Male".
- ⇒ minus sign shown " Female".
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