BRAIN TEASERS

enter your answer and press button OK

Find number abc

If a63cb + 45aac = 13ccbc find number abc. Multiple solutions may exist.

Correct answers: 16

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.

Water in the carburetor

WIFE: "There's trouble with the car. It has water in the carburetor."

HUSBAND: "Water in the carburetor? That's ridiculous."

WIFE: "I tell you the car has water in the carburetor."

HUSBAND: "You don't even know what a carburetor is. I'll check it out. Where's the car?"

WIFE: "In the pool."

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...

First English patent to an American

In 1715, the first British patent be granted to an American was G.B. No. 401 (1715) to "Thomas Masters, Planter of Pennsylvania, for an invention foundout by Sibylla his wife for cleaning and curing the indian Corn growing in several colonies in America.* The first patent issued within the colonies was for a new method of extracting salt, granted to Samuel Winslow by Massachusetts in 1641. It was not until 31 Jul 1790 that a patent was issued by the federal government. Samuel Hopkins was granted a patent for his process of making potash and pearl ashes. This was a document signed by President George Washington, Thomas Jefferson and Edmund Randolph as the Patent Office was not formed until 1801.«

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.