BRAIN TEASERS

enter your answer and press button OK

MAGIC SQUARE: Calculate A+B-C

The aim is to place the some numbers from the list (8, 11, 12, 18, 21, 22, 26, 29, 30, 97) 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.

Correct answers: 22

The first user who solved this task is Nílton Corrêa De Sousa.

#brainteasers #math #magicsquare

Register with your Google Account and start collecting points.

Check your ranking on list.

Good Question!

And Moses looked upon the Lord and said:
"We are your chosen people and you want us to cut the tips off of our WHAT?"

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...

Garbage power

In 1972, the first electric power generated in the U.S. fueled by municipal solid waste was produced at the Meramec Plant of the Union Electric Company, St. Louis, Missouri. The venture was a cooperative effort with the city of St. Louis, with financial support from the Environmental Protection Agency. The power plant coal-fired boiler was supplemented with a small percentage of shredded refuse. In the following month, the plant generated 200,000 kW-hr of electricity, and wastes were consumed at the reate of 12.5 tons/hour or 300 tons/day. The benefits of the project included the environmentally acceptable way to dispose of solid waste, reduced fossil fuel consumption, and cost savings to both the utility and the city.«

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.