TRICKY
MATHS
PLACES
TIME
100

What word has three consecutive double letters?

BOOKKEEPER

100

If two’s company and three’s a crowd, what are four and five?

NINE

100

There is a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What color are the stairs?

NONE - ITS A ONE-STORY HOUSE

100

What is the beginning of eternity, the end of time and space, the beginning of every end, and the end of every race?

THE LETTER E 

200

If you throw me out the window, you’ll leave a grieving wife, but drop me in the middle of a door, and you might just save a life. What am I?

N

200

When you multiply me by any other number, the answer will always remain the same. What number am I?

ZERO

200

What building has the most stories?

LIBRARY

200

What is always in front of you but can’t be seen?

FUTURE