In a certain code language,
'A + B' means 'A is the brother of B',
'A - B' means 'A is the daughter of B',
'A x B' means 'A is the sister of B' and '
A ÷ B' means 'A is the father of B'.
How is M related to K if 'K - L x M + N ÷ O'?
Father's sister
Mother's brother
Brother's wife
Son's daughter
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
All handles are locks.
No lock is a shelf.
No lock is a cupboard.
Conclusions:
(I) No handle is a shelf.
(II) Some cupboards are shelves.
Which conclusion(s) follow?
Both conclusions (I) and (II) follow
Neither conclusion (I) nor (II) follows
Only conclusion (II) follows
Only conclusion (I) follows
The sequence of folding a piece of paper and the manner in which the folded paper is cut is shown in the following figures. How would this paper look when unfolded?