Calculate 876+876-876
[3238] Calculate 876+876-876 - If 123+741-900=2196 and 900+144-876=6569 then 876+876-876=? - #brainteasers #math #riddles - Correct Answers: 5 - The first user who solved this task is Sanja Šabović
10
15
6.65
BRAIN TEASERS
enter your answer and press button OK

Calculate 876+876-876

If 123+741-900=2196 and 900+144-876=6569 then 876+876-876=?
Correct answers: 5
The first user who solved this task is Sanja Šabović.
#brainteasers #math #riddles
Register with your Google or Facebook Account and start collecting points.
Check your ranking on list.

Who is the poorest guy in t...

Q: Who is the poorest guy in the south?
A: The Tooth Fairy.
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...

Flotation process patent

In 1898, English brothers Alexander and Francis El applied for a British patent (No. 21,948) for their flotation process to separate valuable ore, such as copper, from the gangue (worthless rock) with which it is associated when mined. It was the first practical equipment to extract metals from low-content ore. Pulverized ore is mixed with water and brought into contact with thick oil. The oil entraps the metallic constituents, which are afterwards separated, and gangue passed away with the water. Today, flotation methods remain vital in the mining industry, processing millions of tons of ores each year.
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.