Direction: Select the related word/letter/number/figure from the given alternatives. |
42 : 56 : : 110 : ? |
A) 132
B) 136
C) 140
D) 18
Correct Answer: A
Solution :
On the basis of the information given in the questions, we find that C and D can take three positions as shown in the diagram following the restriction that C and D cannot be together. \[42={{(7)}^{2}}-7,\,\,56={{(8)}^{2}}-8\] Similarly, \[110={{(11)}^{2}}-11\] and \[{{(12)}^{2}}-12=132\]You need to login to perform this action.
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