A) 18, 14, 25
B) 9, 18, 36
C) 13, 20, 30
D) 6, 14, 21
Correct Answer: B
Solution :
In given set 1st number \[+\text{ }9=2\text{nd number}\] \[21+9\text{ }=30\] 2nd number \[+\,\,(9\times 2)\] = 3rd number \[30+18=48~\] Similarly, \[9+9=18\] and \[18+(9\times 2)=36.\]You need to login to perform this action.
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