Machine-translated by Google. Questions are authored in English.
Top

Discussion

January 1, 2007 was Monday. What day of the week lies on Jan. 1, 2008?

  • A.Monday
  • B.Tuesday
  • C.Wednesday
  • D.Sunday

Answer: B

Only the remainder on division by 7 matters - the odd days.

2007 is not divisible by 4, so it is an ordinary year of 365 days.

\[ 365 = 52 \times 7 + 1 \quad\Longrightarrow\quad 1 \text{ odd day} \]

\[ \text{Monday} + 1 = \textbf{Tuesday} \]

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.