Count the Triangle in the figure given below:

There is an ancient kingdom where every married woman keeps information regarding the fidelity of other men. However, what they don't know is the fidelity of their own husbands. Also, there is an ancient belief that they don't tell each other about the fidelity of their husbands.

On a certain day, the queen of the kingdom declares that she has identified at least one unfaithful man in the kingdom. She allows the wives to identify and gives them authority to kill their husbands if they are unfaithful at midnight.

How will the wives manage it?

How can you take 2 from 5 and leave 4?

In a basket of apples,
when counted in twos, there was one extra
when counted in threes, there were two extra when counted in fours, there were three extra
when counted in fives, there were four extra
when counted in sixes, there was five extra.

However, if the apples were counted in sevens, no extra apple was left. Can you calculate the minimum number of apples that were present in the basket?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

What breaks yet never falls, and what falls yet never breaks?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

What does this mean?

CCCCCCC

What shoe company does this rebus represent?

What do you get if you add 2 to 100 four times?