Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

What is the difference between a jeweller and a jailer?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

Find the missing number in the sequence below:

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

Which is the smallest number that you can write using all the vowels exactly once?

Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS