What is the next number in this matchsticks series riddle?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

O_er_t_o_

Complete the missing letters of the given word.

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

What word is represented by this rebus?

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

People put me on the table and cut me but do not eat me. What am I?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

Three people check into a hotel. They pay $60 for the rent of the room. After they check-in, the manager realize that the rent for the room is $55. So, he gives $5 to the bellboy and asks him to give it to them. The bellboy thinks that it will be difficult for the three people to share $5 among them and seeking the personal benefit, he pockets $2 and gives the remaining $3 to them.

Now, each person paid $20 and got back $1. In this manner, each of them paid just $19 which totals to the amount of $57. The bellboy has $2 with him and adding them, we get $59. So where is the remaining $1?

Which alphabet is a part of our body?