What has lots of eyes, but can’t see?

When a clock is observed, the hour hand is at a minute mark and the minutes hand is six minutes ahead of it.

When the clock is observed again after some time, the hour hand is precisely on a different minute mark and the minute hand is seven minutes ahead of it.

Can you calculate how much time has elapsed between the two observations?

15 caves are arranged in a circle at the temple of doom. One of these caves has the treasure of gems and wealth. Each day the treasure keepers can move the treasure to an adjacent cave or can keep it in the same cave. Every day two treasure seekers visit the place and have enough time to enter any two caves of their choice.

How do the treasure seekers ensure that they find the treasure in the minimum number of possible days?

Which letter of the alphabet has the most water?

In a chess board, the queen piece can move horizontally, vertically and diagonally freely. The picture represents the same.Can you place 8 queens on the board in a manner that none of the queens can attack each other?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

O_er_t_o_

Complete the missing letters of the given word.

Take one out and scratch my head, I am now black but once was red. What am I?

what does the below rebus mean?

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

How Come ??