What does this rebus mean?

O
N
C
E
TIME

10+10 and 11+11 can give you the same answer.

Explain how?

What part of the chicken has the most feathers?

O_er_t_o_

Complete the missing letters of the given word.

What is the next shape from answers A, B, C, and D figure?

Which alphabet letter is a question?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I