A little mental maths
Find the missing answer.
28 + 21= ?
28 + 21 = 49.
The six questions everyone saw that day, with answers and explanations.
Find the missing answer.
28 + 21 = 49.
Unscramble the letters. Clue: a light inside a portable protective case.
LANTERN — a light inside a portable protective case.
Which number comes next?
Add 3 each time. The next number is 21.
Find the missing number.
3 × 9 = 27.
Choose the closest meaning.
ordinary means usual.
Follow the pattern. What comes next?
Double each number. 16 × 2 = 32.
Correct answers rank first and elapsed time breaks ties, so a careful six beats a fast five. Read how the puzzles are made or report an unclear question with this date.