Look at this series: XXIV, XX, __, XII, VIII, ... What number should fill the blank?	Choose the correct answer
A) XV
B) XVI
C) XII
D) VII
E) VI
XVI   XVI   This is a simple subtraction series; each number is 4 less than the previous number.
<result>B</result>
Look at this series: XXIV, XX, __, XII, VIII, ... What number should fill the blank?