Starting from Thursday, move 855 days after 30 May 2013. Which weekday is reached?

Correct answer: Option C — Friday. 855 = 122 complete weeks + 1 days. Complete weeks do not change the weekday. Moving after by 1 day(s) from Thursday gives Friday. Option A (Saturday) is rejected because it does not equal the computed result; it represents a counting, direction, leap-year, interval, or hand-motion error. Option B (Sunday) is rejected because it does not equal the computed result; it represents a counting, direction, leap-year, interval, or hand-motion error. Option D (Tuesday) is rejected because it does not equal the computed result; it represents a counting, direction, leap-year, interval, or hand-motion error.