So, How Many Eggs Did You See

Start From The Top Level

There is 1 egg

In The Second Level

There are 2×2 = 4 eggs

In The Third Level

There are 3×3 = 9 eggs

In The Last/Base Level

There are 4×4 = 16 eggs

Now We’ve Got The Number of Eggs On Each Level

Final Answer

Let’s total all the eggs from the Top Level to the Base Level – 1+4+9+16= 30