using four eights (8) and a one (1) and one mathematical symbol , create the number 100

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

Name a key which is hardest to turn.

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?

Why did the Girl throw the butter out of the window?

What runs around the whole yard without moving?

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?

Our product and our sum always give the same answer. Who are we?

Why is the Hole below a Lock?

What does Alexander the Great and Winnie the Pooh have in common?