Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

My location can be determined by the below rebus.
So where am i ?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

An evil man kidnapped someone and made them take one of two pills. One was harmless, but the other was poisonous. Whichever pill the victim took, the kidnapper took the other one. The victim took their pill with water and died. The kidnapper survived. How did the kidnapper get the harmless pill?

What number do you get when you multiply all of the numbers on a telephone's number pad?

Which alphabet is a part of our body?

Replace the question mark with the correct number in the below-given picture?

Can you find the mistake in the below statement?

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

In a school, there are four subjects. Seventy percent of students study English, seventy five percent of students study Science, eighty five percent of students study Mathematics and eighty percent of students study Spanish.

Can you calculate the percentage of students that study all four subjects?