Can you name four days which start with the letter 'T'?

Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

By using 'because' continuously three times, can you make an English statement ?

You need to arrange three 7 and mathematical symbols to form number 1?

A mother bought three dress for her triplets daughters(one for each) and put the dresses in the dark. One by one the girls come and pick a dress.
What is the probability that no girl will choose her own dress?

This is a famous paradox which has caused a great deal of argument and disbelief from many who cannot accept the correct answer. Four balls are placed in a hat. One is white, one is blue and the other two are red. The bag is shaken and someone draws two balls from the hat. He looks at the two balls and announces that at least one of them is red. What are the chances that the other ball he has drawn out is also red?

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?