I look at you, you look at me, I raise my right, you raise your left. What am I?

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?

There are 2 sand hourglasses.

The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?

Can you find the odd one out from the below words ?

First Second Third Forth Fifth Sixth Seventh, Eighth Nine Ten Eleven Twelve.

who is silent in the parliament?

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

There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?

What goes up but never comes down?

What does this rebus mean?

O
N
C
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TIME

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?