Direction: What will come in place of question mark (?) in the given number series? | |||||
167 | 1895 | ? | 1407 | 1191 | 1255 |
A) 795
B) 905
C) 616
D) 320
E) 895
Correct Answer: E
Solution :
The series is \[+{{(12)}^{3}},\,\,-{{(10)}^{3}},\,\,+{{(8)}^{3}}\],\[-{{(6)}^{3}},\,\,+{{(4)}^{3}},\,\,...\] ie\[167+{{(12)}^{3}}=1895,\,\,1895-{{(10)}^{3}}=\mathbf{895},\] \[895+{{(8)}^{3}}=1407,\,\,1407-{{(6)}^{3}}=1191\]and\[1191+{{(4)}^{3}}=1255\],You need to login to perform this action.
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