Number Series Ques 181

Question-

What will come in place of the question mark (?)

$36 \quad 154 \quad 232 \quad 278 \quad 300 \quad$ ?

(1) 304

(2) 313

(3) 308

(4) 307

(5) None of these

Show Answer

Correct Answer: (5)

Solution: (5)

The pattern is :

$$ \left.\begin{array}{l}181-36=118 \\181-154=78 \\181-232=46 \\181-278=22 \end{array}\right] \begin{gathered}181-78=40 \\181-46=32 \\ \therefore ?-300=6 \\ \Rightarrow ?=306 \end{gathered} $$