A) 47
B) 44
C) 44
D) 43
Correct Answer: A
Solution :
[a] The pattern is: \[2\times 2+1=5\] \[5\times 2+1=11\] \[11\times 2+1=23\] \[23\times 2+1=[47]\] So, the missing number is = 47.You need to login to perform this action.
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