| Direction: What will come in place of the question mark (?) in the following number series. | |||||
| 1338 | 447 | 150 | 51 | 18 | ? |
A) 7
B) 6
C) 9
D) 10
E) 11
Correct Answer: A
Solution :
The pattern is : \[\left( 1338\div 3 \right)+1=446+1=447\] \[~\left( 447\div 3 \right)+1=149+1=150\] \[~\left( 150\div 3 \right)+1=50+1=51\] \[\left( 51\div 3 \right)+1=17+1=18\] \[\left( 18\div 3 \right)+1=6+1\text{ }=\]
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