How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

Eight of us go fourth, not back, to protect our king from an attack. What are we?

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?

Can you spot the man between the coffee bean in the picture below ?

Why do people go to bed?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

Sachin bought a car with a strange 5 digit numbered plate.The water image of the number is 78633 more than my car number. All the digits of car number are distinct.

What is the original number on number plate?

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.

Spot what is wrong here in below Picture?