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?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Two-person want to cross a river. Only one boat is present on the riverside that can carry only one person at a time.

However, they still manage to cross the river. How is it possible?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

Find the hidden panda in the image below.

What is the riddle which can be asked all day with a different correct answer each time.

I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it.

Guess the number?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

Solve below popular number sequence
314 159 265 358 979 323 846 ?

Count the number of triangles in the picture below: