# Find the area of the shaded figure

## Calculate the number 2358

NUMBERMANIA: Calculate the number 2358 using numbers [7, 6, 4, 2, 23, 363] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Category:

Correct Answers:

4

Points:

7

## What a winning 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:

12

Points:

1

## What a winning 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:

5

Points:

6

## Calculate the number 2341

NUMBERMANIA: Calculate the number 2341 using numbers [7, 7, 2, 9, 83, 197] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Category:

Correct Answers:

0

Points:

10