Today is Friday. After 91 days, it will be:
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → Friday
The days of the week repeat every 7 days, so only the remainder of the number of days divided by 7 moves the day forward.
\(91=7\times13\), remainder 0
After 91 days the day moves forward by 0, so it is Friday again