Can you find out the number that should replace the question mark with a valid reason?
Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?
I am a five-letter word under you, Remove the first letter and I am above you, Remove the second as well and I am around you. Who am I?
I can be made. I can be cracked. I can be told. I can be played. Who am I?
By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.
Three ants are going up a hill, one behind the other. The last ant then says to the other ants, 'There is an ant behind me!'' How come?
What is the next number in the series? 15 29 56 108 208 ?
What's a single-digit number with no value?
A bomb exploded in a room full of married couples and no one died. How?
My sock drawer has 26 blue socks, 13 pink socks, 33 green socks, and 12 red socks, how many socks would I have to pull out in the dark to be sure I had a matching pair?
Can you start the fire using two pieces of wood?
In Canada, a mathematical puzzle must be solved in order to win the lottery to classify it as a “game of skill” not gambling.