Can you calculate the probability of getting a sum of six when a dice is thrown twice?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

I can turn polar bears white.
I can make anyone dance.
I can make everyone cry
I can make your hands clap
I can make you thin.
I can make you smile.
I can make you smile

Can you guess the riddle?

Count the number of triangles in the picture below:

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

Find the next number in the series.
1 10 24 43 67 ?

Which five letter word can be added at the end of below word to form a
valid word?

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A famous swimmer can swim downstream in a lake in exactly 40 minutes with the lake current.
He can swim upstream in that lake in exactly 60 minutes against the lake current.
The length of the lake is 2 km.

How long he can cover the distance of one side at a still lake with no current?

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

If a wheel has 54 spokes, how many spaces are there between the spokes?