What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED

Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

On a beautiful Sunday morning, You ordered a hot tea to your hotel room and suddenly you remember an important thing that needed to be done right now will take around 3 minutes to complete.
Like most people you like your tea to be hot while drinking so, when should you pour cream in the tea?
1. straight away
2. Just people, you drink the team
3. Its does not matter

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

If your uncle’s sister is not your aunt, what relation is she to you?

What does this below rebus puzzle mean?

The cream is heavier than Milk. True or False?