Logic riddles

Several voices were heard coming from the other room. There was a lot of commotion however when the room was checked there was only one person inside.
This person's not crazy so what's going on?

Answer

The other voices that were heard were coming from a TV.

I am very easy to get into, but it is hard to get out of me.
What am I?

Answer

Trouble.

What word is spelled wrong in every dictionary?

Answer

Wrong

Never resting, never still. Moving silently from hill to hill. It does not walk, run or trot, All is cool where it is not.
What is it?

Answer

Sunshine.

IF 1203=1
4566=2
8898=7
4566=2
5464=1
7774=0
THEN 4500= ?

Answer

2. Count the number of circles present in each of the numbers.

Some birds were flying and met a bird on their way. The bird greeted them, “hello hundred!” They said “we are not hundred, we need half of us plus you to make us hundred.”
How many birds were Flying?

Answer

x = some birds flying
x + (x/2) + 1 = 100
(2x + x)/2 = 99
3x = 198
x = 66

1st answer:

Total birds flying = x = 66

That is, if the bird who greeted them hello is just resting and not flying.

2nd answer:

Total birds flying = some birds + another flying bird who greeted them “hello"

Total birds flying = 66 + 1 = 67