BRAIN TEASERS

enter your answer and press button OK

Find number abc

If c3312 - 12bb4 = b07ba find number abc. Multiple solutions may exist.

Correct answers: 27

The first user who solved this task is Nasrin 24 T.

#brainteasers #math

Register with your Google Account and start collecting points.

Check your ranking on list.

A fisherman returned to shore...

A fisherman returned to shore with a giant marlin that was bigger and heavier than him. On the way to the cleaning shed, he ran into a second fisherman who had a stringer with a dozen baby minnows.
The second fisherman looked at the marlin, turned to the first fisherman and said, "Only caught one, eh?"

Jokes of the day - Daily updated jokes. New jokes every day.

Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Camera rocket patent

In 1907, a U.S. patent for a camera-carrying rocket parachute landing device was issued to Alfred Maul, an engineer of Dresden, Germany, with the title “Rocket Apparatus” (No. 847,198). He held a prior patent (19 Apr 1904, No, 757,825) for a rocket-launched capsule carrying scientific instruments. In the new patent he described an improved method for its safe return. Using time-controlled means (a fuse or clockwork), at the peak of flight, the instrument cap was released, pulling a parachute out of a chamber in the main casing of the rocket, which remained attached by a line and hung during the fall some distance below the cap. They descended together until the casing hit the ground, when the full effect of the parachute was given to slow the capsule giving a gentler landing for the delicate instruments inside.«

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.