Question

If W % Y means that W is the wife of Y;
W X Y means that w is the mother of Y;
W + Y means that w is the father of Y;
and W -Y means that W is the brother Y,
then which of the following means that A is the maternal grandmother of B?
AXN-S%B
А х Nхѕ % В
AXS-N%B
AXN S + B​

Answer 1

Answer:

A X N X s%b

Step-by-step explanation:

in this atq

b is the husband of s and whose mother is n and n's mother is a

Answer 2

Answer:

А х Nхѕ % В

Step-by-step explanation:

W % Y means that W is the wife of Y;

W X Y means that w is the mother of Y;

W + Y means that w is the father of Y;

W -Y means that W is the brother Y

1) AXN-S%B

A is the mother of N

N is the brother of S

S is wife of B

So, Option 1 is false

2)А х Nхѕ % В

A is the mother of N

N is the mother of S

So, A is the grandmother of S

S is the wife of B

So, A is the maternal grandmother of B

So, Option 2 is true .