If today is Sunday, then the day after 63 days will be:
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → Sunday
The days of the week repeat every 7 days, so only the remainder on dividing by 7 moves the day forward.
\(63=7\times9\), remainder 0
63 days is 9 whole weeks, so the day is again Sunday