Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

What does a man do only once in his lifetime, but women do once a year after they are 29?

Living above a star, I do not burn
Eleven friends and they do not turn
I can just be visited in a sequence, not once or repeatedly
PQRS are my initials
Can you tell my name accurately?

I am the largest in my family of fifty.
The youngest of our family lives separately from the rest of the family and so do I.
I am regarded as harsh and tough.
I am so large, you cut me in two equal halves,
each half would still be larger than the second largest member of the family.
Who am I?

I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

Can you solve the below tricky visual equation?

In the four images below, can you find the odd one out?

How could a baby fall out of a twenty-story building onto the ground and live?