Remove two matchsticks to make the below equation correct.

There is a hypothetical state between the USA and Mexico border 'Tango'.
Here 70 percent of the population have defective eyesight, 75 percent are hard of hearing, 80 percent have Nose trouble and 85 percent suffer from allergies, what percentage (at a minimum) suffer from all four ailments?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

First, think of the colour of clouds. Next think the colour of snow. Last, think of the colour of the moon. Now, what do cows drink?

What question can you never answer yes to?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Can you find the next number in the sequence?

113 119 101 114 116 ?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

The answer I give is yes, but what I mean is no. What was the question?

Can you find the six hidden animals in the picture below?