A mathematics teacher took exams for his students. Out of the total students, 25% passed both the tests included in the exam. However, only 42% were able to clear the first test.

Can you find out the percentage of those students who passed the first test and also passed the second test?

You walk into an old horror house. It has no power or plumbing. Once inside, you see three doors. Each door has a number on it. Behind each door is a way for you to die. Behind door number one, you die by getting eaten by a lion. Behind door number two, you die by getting murdered. Behind door number three, you die by an electric chair. You can’t turn back, so you have to go through a door. Which door do you go through?

What word is pronounced the same if you take away four of its five letters?

Find the hidden tiger in the given optical illusion ?

Move four matchsticks to the below square to form three squares?

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

If eleven plus two equals one, what does nine plus five equal?

The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?

If,

6 / 7 = 2
3 / 9 = 7
8 / 2 = 6

Then

4 / 5 = ?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?