8,15,34,71........... ??? Next
(A)130
(B)131
(C)132
(D)136
Answer????
Answers
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130 is the answer of the question
thakorsahil205172:
No
Answered by
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(C) 132.
Given:
8,15,34,71........... ???
To find:
Next number in series
Solution:
It can be seen that these numbers are cubes of natural number starting from 1 and then add 7 to each cube.
8 -7 = 1 = 1³
15 - 7 = 8 = 2³
34 - 7 = 27=3³
71 - 7 = 64 = 4³
So, now we have to find cube of 5 and add 7 to the cube
5³ + 7 = 125+7 = 132
Hence, the next number in series is 132.
#SPJ2
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