Direction: In each of the following questions, a number series is given which in accordance with some certain rule. Find out the correct answer for the place of sign of interrogation out of the given alternatives? |
A) 250
B) 150
C) 255
D) 350
E) 275
Correct Answer: C
Solution :
The logic is+2,+4,+8,+16,+32,+64, +128. So the next number = 127 + 128 =255 or ......... use the logic \[\times \text{ }2+1.\]You need to login to perform this action.
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