# 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

## Calculate the number 1062

NUMBERMANIA: Calculate the number 1062 using numbers [3, 4, 7, 4, 62, 877] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

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Correct Answers:

1

Points:

10

## Which is a winning combination of digits?

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.

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Correct Answers:

13

Points:

1