Which number should replace the question mark?

Below, you can see some coding:
January = 1017
February = 628
March = 1335
April = 145
May = 1353
June = 1064
July = 1074
August = 186

Now deciphering the way it has been coded, can you find out how September will be coded?

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

A network of 20 x 10 squares is given to you.

Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?

In which direction should the missing arrow point?

What shoe company does this rebus represent?

A person is found murdered in his Chamber. When the crime scene is investigated, the Investigator find out that there is a calendar on which the victim has written a few numbers with his blood. The numbers are 4, 11, 11 and 4.

There are four suspects in the murder, John, Jacob, Anna and Lee. Can you find out who is the murderer?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

Find the next number in the series below.

6 18 270 72090 ?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?