In a family of six members A, B, C, D, E, and F, there are two married couples.
Practice Questions
Q1
In a family of six members A, B, C, D, E, and F, there are two married couples. A is a doctor and is married to B. C is the teacher and is the sister of D. E is the father of D. Who is the mother of D? (2023)
A
B
C
E
Questions & Step-by-Step Solutions
In a family of six members A, B, C, D, E, and F, there are two married couples. A is a doctor and is married to B. C is the teacher and is the sister of D. E is the father of D. Who is the mother of D? (2023)
Step 1: Identify the family members: A, B, C, D, E, and F.
Step 2: Note that A is married to B, which means they are a couple.
Step 3: Understand that A is a doctor and B is A's spouse.
Step 4: Recognize that E is the father of D.
Step 5: Since there are two married couples, and A and B are one couple, E must be married to someone else.
Step 6: C is the sister of D, which means D is a child of E and E's spouse.
Step 7: Since A is married to B and E is the father of D, B must be the mother of D.
