UPSC Prelims 2023 · CSAT (Paper 2) · Q49
Basic Numeracy
Hard · Modular arithmetic / calendars
If today is Monday, then which day of the week will it be after 10^12 days?
UPSC Prelims 2023 · CSAT (Paper 2) · Q49
Hard · Modular arithmetic / calendars
If today is Monday, then which day of the week will it be after 10^12 days?