Can you identify the hidden rebus in the image below?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

An American nightclub called 'The Coconut Grove' had a terrible fire in which over 400 people died. A simple design flaw in the building led to a high death toll. Subsequently, regulations were changed to ensure that all public buildings throughout the country eliminated this one detail, which proved deadly. What was it?

Which city is three-fifths chick two third cat and 50% goat?

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

What English word has three consecutive double letters?

Solve the puzzle by telling what does below picture means.

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 have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

What has one eye, but can’t see?