Solve the equation in the image by looking at the pattern closely.

Why is the Hole below a Lock?

Solve the puzzle by telling what does below picture means.

What English word has three consecutive double letters?

I have teeth but i don't bite. Who Am I ?

What is more useful when it is broken?

You are mixing a mixture of cement and Sand with five gallons of water. You have a garden hose giving you all the water you need. The problem is that you only have a four-gallon bucket and a seven-gallon bucket and neither has graduation marks. Find a method to measure five gallons.

If you had an infinite supply of water and 5-quart and 3-quart pails, how would you measure exactly 4 quarts? What is the least number of steps you need?

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?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?