I am an odd number. Take away a letter and I become even. What number am I?

By using all numbers, i.e. 123456789 and subtraction/addition, operators number 100 can be formed in many ways.
Example: 98 + 7 + 6 - 5 - 4 - 3 + 2 - 1 = 100

But if we add a condition use of the number 32 is a must. Then there are limited solutions.
One of such solution is: 9 - 8 + 76 + 54 - 32 + 1 = 100

Can you tell me any other solution?

On one occasion, A Boy collects 71 rupees in form of 20 paise and 25 paise. He collects a total of 324 coins.

Can you tell me how many 20-paisa and 25-paisa he got?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

We can be boring,Or interesting.
We can be long,Or short.
We can have pictures,Or just words.
Many love us,But many also hate us.
What are we?

Can you solve the below tricky visual equation?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

In a supermarket, there is an intelligent glass pane before a refrigerating unit. This glass pane allows cherries and apples through it but does not allow grapes and Orange to pass through it.

Can you identify the rule that the glass pane is following?

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?