If eleven plus two equals one, what does nine plus five equal?

What goes through cities and fields, but never moves?

If 1+9+8=1, what is 2+8+9?

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 5-letter word typed in all capital letters can be read the same upside down?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

What does this mean?

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Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

A cricket has 6 legs, a squirrel has 4 legs and a spider has 8 legs.

In a local zoo, it was found that the total number of legs is 612. Also, there are equal number of each of the above animals/insects.

Can you find out how many animals are there in the zoo?