MAGIC SQUARE: Calculate A+B-C
[7622] MAGIC SQUARE: Calculate A+B-C - The aim is to place the some numbers from the list (3, 13, 14, 15, 19, 20, 21, 22, 23, 27, 30) 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. - #brainteasers #math #magicsquare - Correct Answers: 1
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MAGIC SQUARE: Calculate A+B-C

The aim is to place the some numbers from the list (3, 13, 14, 15, 19, 20, 21, 22, 23, 27, 30) 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: 1
#brainteasers #math #magicsquare
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Afraid of the Dark

A little boy was afraid of the dark. One night his mother told him to go out to the back porch and bring her the broom.

The little boy turned to his mother and said, "Mama, I don't want to go out there. It's dark."

The mother smiled reassuringly at her son. "You don't have to be afraid of the dark," she explained. "Jesus is out there. He'll look after you and protect you."

The little boy looked at his mother real hard and asked, "Are you sure he's out there?"

"Yes, I'm sure. He is everywhere, and he is always ready to help you when you need him," she said.

The little boy thought about that for a minute and then went to the back door and cracked it a little. Peering out into the darkness, he called, "Jesus? If you're out there, would you please hand me the broom?"

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Melvil Dewey

Born 10 Dec 1851; died 26 Dec 1931 at age 80.American librarian who developed library science in the U.S., especially with his system of classification, the Dewey Decimal Classification (1876), for library cataloging. His system of classification (1876) uses numbers from 000 to 999 to cover the general fields of knowledge and designating more specific subjects by the use of decimal points. He was an activist in the spelling reform and metric system movements. Dewey invented the vertical office file, winning a gold medal at the 1893 World's Fair. It was essentially an enlarged version of a card catalogue, where paper documents hung vertically in long drawers.«
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