By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?

The centre of the third figure is empty. What digit should fit inside?

How many bananas can you eat if your stomach is empty?

How do you go from 98 to 720 using just one letter?

In which direction should the missing arrow point?

Can you count the number of triangles in the given picture?

What you cannot hold but it is yours?

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.