Math, asked by Shravesh6411, 1 year ago

Complete the series : 15, 31, 63, 127, 255, (....)

a. 513

b. 511

c. 517

d. 523

Answers

Answered by BrainlyPrincess
5
Answer is B) 511

Solution.. 15*2+1=31 , 31*2+1=63 , 63*2+1=127 , 127*2+1=255 , 255*2+1=511


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Answered by MARK43
0
Answer is b)511
The logic is that the next number is one more than its double
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