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.
Category: 
Correct Answers: 
12
Points: 
9

What a winning combination?

Category: 
Correct Answers: 
13
Points: 
2

Calculate the number 9454

NUMBERMANIA: Calculate the number 9454 using numbers [3, 6, 5, 9, 90, 961] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Category: 
Correct Answers: 
0
Points: 
10

Solve the magic square and find the product of numbers A,B,C,D and E

Solve the magic square and find the product of numbers A,B,C,D and E
Category: 
Correct Answers: 
4
Points: 
7

Calculate the number 4065

NUMBERMANIA: Calculate the number 4065 using numbers [3, 5, 6, 7, 96, 227] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Category: 
Correct Answers: 
3
Points: 
8
Enter your answer
OK
enter your answer and press button OK
close