Which number should replace the question mark?

How many triangles can you find in this given picture?

Can you find the company name in the pictogram below?

Seven Robbers robbed a bank and hide the coins in a lonely place.
They decide to divide the money equally the next morning. Two greedy robbers decided to cheat the others and reach the place at night. They equally divided the coins between them, one coin left. So they called another robber and then they decided to divide equally among the three. Sadly again one coin left. The same thing happened to the 4th 5th and the 6th robber.
However, when the 7th robber reached in the morning, they can divide the coins equally.

How many coins were there in total?

What does this Rebus Picture mean?

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

What is the difference between a jeweller and a jailer?