Count the squares in the matchstick puzzle below?

0 0 0 = 6
1 1 1 = 6
2 2 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

You can use any mathematical symbols in the space provided to make all above algebraic expressions true.

Can you find the missing piece of the Porsche?

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

I am 5 letters long.
My first two tell you who I am
My first 3 could be a medicine
My last three reversed could be a young boy.
My 4th, 3rd and 2nd in that order could be a fruit drink.
If you have me you may hang me round your neck
WHAT AM I ?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

what's the probability of getting a king or a queen from a pack of 52 cards?

Can you find the missing letter in the sequence?
S - T - I - L - ? - T - F - Y - C

It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?