Oil in the Drum

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

Oil in the Drum




Similar Riddles

What goes up but never comes down?

Asked by Neha on 26 Oct 2021


There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?

Asked by Neha on 25 Jul 2021

I travel all around the world but always stay in the corner. What am I?

Asked by Neha on 09 Mar 2022


Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

Asked by Neha on 17 May 2021

Count the number of lines in the image below ?

Riddles From Picture

Asked by Neha on 03 Feb 2021

A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

Asked by Neha on 16 Sep 2024


What is next number in the pattern below:

131 517 192 123 ?

Asked by Neha on 31 Dec 2023

I am an odd number. Take away a letter and I become even. What number am I?

Asked by Neha on 25 Feb 2022

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

Asked by Neha on 08 May 2024


Five teams were competing in cricket where they faced each other exactly once. After the tournament, the following is the point table.

DareDevils 6
SuperKings 5
Royals 4
Sunrisers 2
Riders ?

How many points did Riders end up with?

Asked by Neha on 14 Nov 2025

Hot Articles

Amazing Facts

Challenging

There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.