Mihajlo Pupin

Mihajlo Idvorski Pupin, Ph.D, LL.D., also known as Michael I. Pupin, was a Serbian physicist and physical chemist.
Born: October 9, 1858, Idvor
Died: March 12, 1935, New York City, New York, United States
Spouse: Sarah Catharine Jackson (m. 1888)
Books: From Immigrant to Inventor, The New Reformation
Children: Barbara Pupin
Education: Columbia University

CINEMANIA: Guess the movie title

The Tramp struggles to help a blind flower girl he has fallen in love with. Film was made in 1931.
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4
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7

Calculate the number 3844

NUMBERMANIA: Calculate the number 3844 using numbers [2, 4, 4, 6, 80, 759] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
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Correct Answers: 
0
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10

CINEMANIA: Guess the movie title

Because of his insistence that his companion is an invisible six-foot rabbit, a whimsical middle-aged man is thought by his family to be insane - but the man might be wiser than anyone knows. Film was made in 1950.
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6
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5

Which number should replace the question mark?

FUNNY MATH: Which number should replace the question mark?
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Correct Answers: 
1
Points: 
10
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