Discussion :: Mathematical and Computer Operations
-
In the following questions, the symbols +, ×, =, ÷ and - are used with following meanings: 'P+Q' means 'P is greater than Q'.'P×Q' means 'P is either greater than or equal to Q'.'P=Q' means 'P is equal to Q'.'P÷Q' means 'P is smaller than Q'.'P-Q' means 'P is either smaller than or equal to Q'.Statements: B ÷ A, D × E, E + AConclusions: I. D + A II. B ÷ E
A.
if only conclusion I is true.
|
B.
if only conclusion II is true.
|
C.
if either conclusion I or II is true.
|
D.
if neither conclusion I nor II is true.
|
E.
if both the conclusions I and II are true.
|
Answer : Option E
Explanation :
B < A -- (i); D ≥ E -- (ii); E > A -- (iii)
From (ii) and (iii), we get D ≥ E > A => D > A.
Be The First To Comment