Question
Statements:Â Â Â Â Â Â Â Â Only wires are switches.
                               No wire is a board.                                 Only nuts are boards. Conclusions:         I. All switches are wires.                                II. All boards are nuts.                                III. All nuts are boards.                                IV. No switch is a board. In each of the questions below are given three statements followed by four conclusions numbered I, II and III and IV. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of given conclusions logically follows from the given statements disregarding commonly known facts.Solution
Only wires are switches can be written in two ways = Some wires are switches (I) and All switches are wires (A). Hence, conclusion I will follows. Only nuts are boards ⇒ All boards are nuts. Hence, conclusion II will follows. Only nuts are boards = Some nuts are boards (I) and All boards are nuts (A). Hence, conclusion II will follow but conclusion III will not follow. All switches are wires (A) + No wire is a board (E) ⇒ No switch is a board(O). Hence, conclusion IV will follow.
From his fishpond, Niyaz went to the fish market. First, he went straight towards the north for 2 km and then turned right. Thereafter, he walked for a ...
In a certain code, SEAMINGLY is written as RDZLHMFKX. How BEAUTIFUL can be written in that code?Â
‘A × B’ means ‘A is B’s brother’.
‘A ÷ B’ means ‘A is B’s sister’.
‘A + B’ means ‘A is B’s father’.
Select the option that is related to the third figure in the same way as the second figure is related to the first figure.
Three of the following four are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?
(NOTE: Operati...
Which of the following numbers will replace the question mark (?) in the given series?
17, 38, 84, ?, 376, 772Â
Select the option that is related to figure C in the same way as figure B is related to figure A.
Person A is standing exactly in-between P and Q in a queue. P is 13th from the front of the queue and Q is 11th from the end of the queue. P and A have ...
What should come in place of ? in the given series based on the English alphabetical order?
MFX, JCU, GZR, DWO,?
Relevant for Exams:
