A little mental maths
Find the missing answer.
15 + 21= ?
15 + 21 = 36.
The six questions everyone saw that day, with answers and explanations.
Find the missing answer.
15 + 21 = 36.
Unscramble the letters. Clue: a large striped wild cat.
TIGER — a large striped wild cat.
Which number comes next?
Add 8 each time. The next number is 41.
Find the missing number.
3 × 4 = 12.
Choose the closest meaning.
purchase means buy.
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.