BRAIN TEASERS

# MAGIC SQUARE: Calculate A-B-C

The aim is to place the some numbers from the list (2, 4, 6, 17, 19, 21, 47, 70, 72, 74, 88, 90) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A-B-C.
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #magicsquare

### Top 10 Reasons to Celebrate Easter

10. You absolutely love the movie, "The Ten Commandments."
9. You look really, really good in yellow.
8. You just went on a low cholesterol diet and didn't want to waste all those eggs in the fridge.
7. You figure any Holiday that starts with a "Good Friday" can't be all bad.
6. You love to bite the heads off chocolate bunnies.
5. It's a good time to check out your neighborhood church and not be noticed.
4. You have this bunny suit you love to wear, but are too insecure to wear it without a reason.
3. Even though you don't know what it is, you really like the sound of going to a "Passion Play."
2. You figured since Jesus went to all THAT trouble to make it to the first Easter, you'd give it a shot.
1. As a Christian you celebrate the resurrection every other day, why not Easter too?
From EasterHumor.com

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.