Keerthana
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In the following question, select the related number from the given alternatives :

11 : 123 : : 12 : ?

a

150

b

146

c

144

d

148

Answer : Option B
Explanation :

(11)2 + 2 = 121 + 2 = 123

Similarly,

(12)2 + 2 = 144 + 2 = 146

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