In a family code, 'A + B' means 'A is the father of B', 'A - B' means 'A is the wife of B', and 'A x B' means 'A is the brother of B'. In the expression 'P + Q x R - S', how is P related to S?

Question

Accepted Answer

Father-in-law. P is the father of Q, Q is the brother of R, so P is the father of R. R is the wife of S, so P is S's father-in-law.

In a family code, ' $A + B$ ' means 'A is the father of B', ' $A - B$ ' means 'A is the wife of B', and 'A $x$ B' means 'A is the brother of B'. In the expression ' $P + Q x R - S$ ', how is $P$ related to $S$ ?

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More Blood Relations practice

In a family code, 'A+B' means 'A is the father of B', 'A−B' means 'A is the wife of B', and 'A x B' means 'A is the brother of B'. In the expression 'P+QxR−S', how is P related to S?

Step-by-Step Solution

Master this topic in 30 minutes a day.

More Blood Relations practice

In a family code, ' $A + B$ ' means 'A is the father of B', ' $A - B$ ' means 'A is the wife of B', and 'A $x$ B' means 'A is the brother of B'. In the expression ' $P + Q x R - S$ ', how is $P$ related to $S$ ?