Calculate the number 8427

NUMBERMANIA: Calculate the number 8427 using numbers [3, 9, 3, 8, 91, 950] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Category: 
Correct Answers: 
0
Points: 
10

CINEMANIA: Guess the movie title

Set in unoccupied Africa during the early days of World War II: An American expatriate meets a former lover, with unforeseen complications. Film was made in 1942.
Category: 
Correct Answers: 
9
Points: 
2

Find the right combination

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: 
4
Points: 
7

Find the ratio of the areas of two squares

Find the ratio of the areas of two squares. Express result to the accuracy of 3 decimal.
Category: 
Correct Answers: 
14
Points: 
1

Calculate the number 5604

NUMBERMANIA: Calculate the number 5604 using numbers [2, 4, 6, 8, 37, 664] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Category: 
Correct Answers: 
1
Points: 
10
Enter your answer
OK
enter your answer and press button OK
close