Which is the smallest number that you can write using all the vowels exactly once?

I have branches, but no fruit, trunk or leaves. What am I?

I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

Look at the picture and find out which square is not linked with any of the other squares.

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

You are given with the following sum. Each of the letters can be decoded as a digit. If we tell you that D = 5, then can you solve it entirely?

DONALD
+GERALD
=ROBERT

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

Move three sticks of the spiral below to form a square.

What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED