Select the letter from among the given options that can replace the question mark (?) in the following series.
D, F, I, ?, R, X
Answer & explanation
Correct answer: option 2
D F I M R X
+2 +3 +4 +5 +6
Answer: M
Select the letter from among the given options that can replace the question mark (?) in the following series.
D, F, I, ?, R, X
Correct answer: option 2
D F I M R X
+2 +3 +4 +5 +6
Answer: M