If 'A + B' means 'A is the father of B', 'A - B' means 'A is the mother of B', 'A x B' means 'A is the brother of B' and 'A / B' means 'A is the sister of B', then which expression means 'P is the aunt of Q'?

Question

Accepted Answer

P / M + Q. P / M means P is the sister of M and M + Q means M is the father of Q, so P is the father's sister — the aunt — of Q.

If ' $A + B$ ' means 'A is the father of B', ' $A - B$ ' means 'A is the mother of B', 'A $x$ B' means 'A is the brother of B' and 'A / B' means 'A is the sister of B', then which expression means 'P is the aunt of Q'?

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More Blood Relations practice

If 'A+B' means 'A is the father of B', 'A−B' means 'A is the mother of B', 'A x B' means 'A is the brother of B' and 'A / B' means 'A is the sister of B', then which expression means 'P is the aunt of Q'?

Step-by-Step Solution

Master this topic in 30 minutes a day.

More Blood Relations practice

If ' $A + B$ ' means 'A is the father of B', ' $A - B$ ' means 'A is the mother of B', 'A $x$ B' means 'A is the brother of B' and 'A / B' means 'A is the sister of B', then which expression means 'P is the aunt of Q'?