Calculate the number 2142

NUMBERMANIA: Calculate the number 2142 using numbers [2, 5, 7, 8, 58, 187] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
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Correct Answers: 
0
Points: 
10

What number comes next?

Look at the series (24, 83, 22, 56, 81), determine the pattern, and find the value of the next number!
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Correct Answers: 
17
Points: 
1

What hides this stereogram?

What hides this stereogram?
Category: 
Correct Answers: 
70
Points: 
1

CINEMANIA: Guess the movie title

Film was made in 2011.
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Correct Answers: 
7
Points: 
9

Calculate the number 406

NUMBERMANIA: Calculate the number 406 using numbers [3, 7, 8, 4, 27, 807] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Category: 
Correct Answers: 
1
Points: 
10
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