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?

I add 5 to 9 and get 2. The answer is correct, so what am I?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

If a shopkeeper can only place the weights on one side of the common balance. For example, if he has weights 1 and 3 then he can measure 1, 3 and 4 only. Now the question is how many minimum weights and names of the weights you will need to measure all weights from 1 to 1000? This is a fairly simple problem and very easy to prove also.

A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

It belongs to you, but other people use it more than you do. What is it?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

Identify the 10 differences between the two given pictures.

What can jump higher than a building?