What does below rebus means ?

Pronounced as 1 letter, And written with 3, 2 letters there are, and 2 only in me. I’m double, I’m single, I’m black blue and grey, I’m read from both ends, and the same either way. What am I?

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

Solve the puzzle by telling what does below picture means.

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

What kind of tree can you carry in your hand?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

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