What building has the most stories?

Solve the following series:
AZ, GT, MN, __, YB

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

In a town, there are four houses located at different distances from each other. Following are the distances:

The third house is 60 meters apart from the first house.
The fourth house is 40 meters apart from the second house.
The third house is 10 meters nearer to the fourth house than it is to the second house.

Can you find out the distance between the fourth and the first house?

Prove that twice of ten is the same as twice of eleven.

Find the missing number in the image below.

Can you solve the maths in the below-given picture equation?

Given that

(78)^9 = 6
And (69)^4 = 11

Can you find out

(99)^2 =?

(Note: This is Logical, not Mathematical)

Why is the longest human nose just 11 inches?

How many Watermelons are there in the below picture?