Find the next number in the sequence

5 12 24 36 ?

If,

A = 1

B = 2

C = 3

...

...

Z = 26.

Based on above rule, you need to find an eleven letter word whose letter sum is equal to 52.

A charming young lady was approached by a kind looking old woman in a restaurant. The old woman said to her, 'You look exactly like my younger daughter. Sadly she passed away a couple of months back. Could you do me a favor and say 'Goodbye, mother' with a kind smile on your face when I leave?

The young lady agreed for the same and said, 'Goodbye, mother' when the old woman left. Soon after, she got the most disengaging shock of her life.

Can you guess what the shock was?

What is the Surname of Barbie Doll?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

What do you answer even though it never asks you questions?

What do you get if you add 2 to 100 four times?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

What does below pictogram mean?

How many triangles are there on the puzzle below?