Question
those statements. Taking the given statements to be
true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows the given statements. Statements: I. All W are S. II. No D is W. Conclusion: I. Some S are W. II. All S are D. III. No W is D.Solution
The correct answer is A
7Â Â Â Â Â Â 15Â Â Â Â Â Â Â 31Â Â Â Â Â Â 63Â Â Â Â Â Â 127Â Â Â Â Â Â ?
...61                          48                          ?                    ...
43Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 44Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 48Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ...
800    544    416    352    ?     304
15 12 ? 9 21 6
...32 63 121 ? 453 889
...100, 110, ?, 171.6, 240.24, 360.36
5Â Â Â Â 3Â Â Â Â Â 3Â Â Â Â Â 5Â Â Â Â Â 15Â Â Â Â ?
22 15 10 20 33 93.5
...If 4   x     4           7          15        38.5
Then,  ( x + 1) ( x - 1) = ?
...