Calculate the number 1027

NUMBERMANIA: Calculate the number 1027 using numbers [1, 7, 1, 1, 74, 480] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
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Correct Answers: 
0
Points: 
10

Calculate the number 100

NUMBERMANIA: Calculate the number 100 using numbers [1, 1, 4, 2, 20, 75] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
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Correct Answers: 
8
Points: 
3

What number comes next?

Look at the series (1,9,5,49,11,169,17), determine the pattern, and find the value of the next number!
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Correct Answers: 
37
Points: 
1

What hides this stereogram?

Stereogram - 3D Image
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Correct Answers: 
69
Points: 
1

Calculate the number 1345

NUMBERMANIA: Calculate the number 1345 using numbers [9, 5, 4, 7, 15, 408] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Category: 
Correct Answers: 
0
Points: 
10
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