A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

Find the next number in the series.
1 10 24 43 67 ?

If eleven plus two equals one, what does nine plus five equal?

Jack and Joseph are well-known golf rivals. One Day during a match, they were level at a score of 30. Jack hit a bad shot and Joseph added 10 to his score. Joseph then hit an awesome shot and he won the game.

How ?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

It is a nine-letter word.
The exact opposite of the phrase "friendly and outgoing"
It contains the word "over".
It starts will a vowel.

What is it?

Look at the picture and find out which square is not linked with any of the other squares.

How many times can you subtract the number two from the number fifty?

Prove that the below maths equation is true.

8 + 8 = 91