Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

Take one out and scratch my head, I am now black but once was red. What am I?

Which city is three-fifths chick two third cat and 50% goat?

There are three boxes. One is labeled "APPLES" another is labeled "ORANGES". The last one is labeled "APPLES AND ORANGES". You know that each is labeled incorrectly. You may ask me to pick one fruit from one box which you choose.

How can you label the boxes correctly?

I come in different shapes and sizes.
Parts of me are curved, other parts are straight.
You can put me anywhere you like,
but there is only one right place for me.
What am I?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain