How many times can you subtract the number two from the number fifty?
If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?
Which is the correct shadow of the bird?
Pronounced as one letter, And written with three, Two letters there are, And two only in me. I am double, I am single, I am black blue and grey, I am read from both ends, And the same either way.
If a wheel has 54 spokes, how many spaces are there between the spokes?
How can you write nineteen in a manner that if we take out one, it becomes twenty?
How many sides does a circle have?
What is the Surname of Barbie Doll?
How many times can you subtract the number 5 from 25?
You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?
If eleven plus two equals one, what does nine plus five equal?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.