What does this rebus mean?

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In the following series, a set of numbers is progressing with a particular pattern. Can you deduce that pattern and find the missing set?

(2 + 6), (21 + 6), (58 + 6), (119 + 6), ___

Replace the question mark in the picture below.

With the help clues provided in the image, can you find the 5 digit key?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

What has hands, but can’t clap?

Complete the table series riddle by finding the number that can replace "??".

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

A donkey is behind another donkey
I'm behind that second donkey
But there is a whole nation behind me

It is a murder you can describe in a word.