Multiple choice general knowledge

If today was yesterday and yesterday was tomorrow, then what will be the day before yesterday?

  1. today

  2. tomorrow

  3. yesterday

  4. day before yesterday

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Let t=today, y=yesterday, tm=tomorrow. If 'today was yesterday' then new_t=y. If 'yesterday was tomorrow' then new_y=tm. In this hypothetical timeline, day-before-yesterday would be new_y minus one day = tm minus one = y. So the day before yesterday corresponds to yesterday in our original timeline. The other options don't track through the transformation correctly.