(i) \['\text{P}\times \text{Q}'\]means 'P is the father of Q'. |
(ii) \['\text{P}*\text{Q}'\] means 'P is the sister of Q'. |
(iii) \['\text{P}+\text{Q}'\] means 'P is the brother of Q'. |
(iv) \['\text{P}-\text{Q}'\] means 'P is the mother of Q'. |
(v) \['\text{P}\div \text{Q}'\] means 'P is the son of Q'. |
(vi) \['\text{P}=\text{Q}'\] means 'P is the daughter of Q'. |
A) \[\text{Z}+\text{X}-\text{Y}\]
B) \[\text{Z}*\text{X}-\text{Y}\]
C) \[\text{X}-\text{Y}-\text{Z}\]
D) \[\text{Z}-\text{X}=\text{Y}\]
Correct Answer: C
Solution :
\[\text{X}-\text{Y}\] Mean X is mother of Y and \[\text{Y}-\text{Z}\] means Y is mother of Z. i.e., X is the grandmother of Z.You need to login to perform this action.
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