Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

How can you make number one disappear by adding something to it?

Manish has to secure 40% marks to pass his B.tech final exams.
He got just 40 marks and failed by 40-marks.

What is the maximum marks?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

Can you make four (4) nines (9) equal 100?

People put me on the table and cut me but do not eat me. What am I?

Sally lives in a place where six months of the year is mild summer and the temperature drops significantly the other six months. She owns a lake where there is a small island. She wants to build a house on the island and needs to get materials there. She doesn’t have a boat, plane, or anything to transport them to the island. How does Sally solve this problem?

I got a bee but no honey.
got an eye but am still blind.
got a sea but no water.
got a tea but no coffee.
got a why but no answer.

What Am I?

People make me, save me, change me, raise me. What am I?