How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

In which direction should the missing arrow point?

Which flower has two lips?

When I asked a girl's name she told me her name is the date '07/09/2001'.

I thought for a few seconds and then I got her name. Do you?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

Find the next number in the sequence

5 12 24 36 ?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

Begin with a word, five letters to my name,
Remove the first and last but I am the same
Take out my middle and still, I remain.
What word am I?