Question

Find the missing number in the series
$2,10,26,..............,242$

• A. $80$
• B. $81$
• C. $82$
• D. $84$

Answer 1

The correct option is C $82$

2×3+4=102×3+4=10
10×3−4=2610×3−4=26
26×3+4=8226×3+4=82
82×3−4=242