Question

Find the missing terms in the following sequence.
Z,X,S,I,_,R,_,_

• A. RGI
• B. SHI
• C. RJK
• D. QGI
• E. QKM

Answer 1

The correct option is A

RGI

$Z\stackrel{-2}{\to }X\stackrel{-5}{\to }S\stackrel{-10}{\to }I\stackrel{-17}{\to }R\stackrel{-26}{\to }R\stackrel{-37}{\to }G\stackrel{50}{\to }I$