Solution:

It can be done as shown in the picture below.

Solution:

Sherlock Holmes

Explanation:
She + R + Lock + Home

Solution:

Owl.

It's circled in the image below.

Solution:

South

Explanation:
If you turn the picture upside down, you will see South.

Solution:

We have removed two matchsticks and new equation formed is :

5 - 4 = 1.

Solution:

66

Explanation:
Each arm has 15 blocks and there are four arms ,
The center has 6 blocks.
Total : 15*4 + 6 = 66

Solution:

Coffee Break

Solution:

You can spot the cat in the circle below.

Solution:

Reasoning ( Reason In G )

Solution:

Microsoft (Mic + Crow + Softy)