If an earthquake is 1 point higher on the Richter Scale than another earthquake which is actually 10 times stronger, how much stronger would an earthquake be if it was just half a point higher on the Richter scale?

In the following picture, E is going to slide the object down and as per the terrain and the physics, the round object is going to travel all the way till the end. Now, can you analyze who all people will die when it happens?

How can you make number one disappear by adding something to it?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

How many letters are in the alphabet?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

Find the missing letter in the last circle logically in the given below picture.

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

John buys rice at Rs.60/kg from Britain and then sells them at Rs.5/kg in India. As a result of this, he becomes a millionaire. How come?