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Byju's Answer

Standard VI

Mathematics

Word Problems

Read the foll...

Question

Read the following information carefully and answer the questions which follow.
(i) $^{'} A \times B^{'}$ means 'A is the father of B'.
(ii) $^{'} A \div B^{'}$ means 'A is the daughter of B'.
(iii) $^{'} A + B^{'}$ means 'A is the mother of B'.
(iv) $^{'} A - B^{'}$ means 'A is the brother of B'.
If $^{'} P + Q + R \times T^{'}$ , then how is T related to Q?

Aunt

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Sister

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Brother

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None of these

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Solution

The correct option is E None of these
$P + Q \to P$ is the mother of Q.
$Q \div R \to Q$ is the daughter of R.
$R \times T \to R$ is the father of T.

So, Q is the sister of T but T may be the brother or sister of Q.

Suggest Corrections

Similar questions

Q. Read the following information carefully and answer the questions which follow.
(i)

^{'} A \times B^{'}

means 'A is the wife of B'.
(ii)

^{'} A + B^{'}

means 'A is the brother of B'.
(iii)

^{'} A \div B^{'}

means 'A is the daughter of B'.
(iv)

^{'} A - B^{'}

means 'A is the son of B'.
How is R related to Q, if

^{'} P - Q + R \div T^{'}

Q. Read the following information carefully and answer the questions which follow.
(i)

^{'} A \times B^{'}

means 'A is the father of B'.
(ii)

^{'} A \div B^{'}

means 'A is the daughter of B'.
(iii)

^{'} A + B^{'}

means 'A is the mother of B'.
(iv)

^{'} A - B^{'}

means 'A is the brother of B'.
If

^{'} P + R - Q \times T^{'}

then how is P related to T?

Q. Read the following information carefully and answer the questions which follow.
(i)

^{'} A \times B^{'}

means 'A is the father of B'.
(ii)

^{'} A + B^{'}

means 'A is the daughter of B'.
(iii)

^{'} A \div B^{'}

means 'A is the mother of B'.
(iv)

^{'} A - B^{'}

means 'A is the brother of B'.
If

^{'} R - P \div J \times Q^{'}

, then how is J related to R?

Q. Read the following information carefully and answer the questions which follow.
(i)

^{'} A \times B^{'}

means 'A is the wife of B'.
(ii)

^{'} A + B^{'}

means 'A is the brother of B'.
(iii)

^{'} A \div B^{'}

means 'A is the daughter of B'.
(iv)

^{'} A - B^{'}

means 'A is the son of B'.
How is Q related to P if

P \div R \times T - Q

Q. Read the following information carefully and answer the questions which follow.
(i)

^{'} A \times B^{'}

means 'A is the father of B'.
(ii)

^{'} A + B^{'}

means 'A is the daughter of B'.
(iii)

^{'} A \div B^{'}

means 'A is the mother of B'.
(iv)

^{'} A - B^{'}

means 'A is the brother of B'.
If

^{'} P + Q - R + T^{'}

, then how is T related to P?

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The correct option is E None of theseP+Q→P is the mother of Q. Q÷R→Q is the daughter of R. R×T→R is the father of T. So, Q is the sister of T but T may be the brother or sister of Q.

The correct option is E None of these
$P + Q \to P$ is the mother of Q.
$Q \div R \to Q$ is the daughter of R.
$R \times T \to R$ is the father of T.

So, Q is the sister of T but T may be the brother or sister of Q.