Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

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?

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

I know a nine-letter word having only one vowel.
Do you ?

Identify the hidden meaning behind this picture?