-
+
x
-
+
100

90-20

70

100

10+10

20

100

10x10

100

100

10-5


5

100

43+54

97

200

452-400

52

200

821+21

842
200

5x5

25

200

324-24

300

200

786+234

1020

300

2134-2100

34

300

123+213

336

300

11x10

110

300

123-121

2

300

543+674

1190

400

32-13

19

400

842+341

1283

400

200x200

40000

400

123-118

5

400

4453+4633

9086

500

1-1

0

500

7842+3987

11829

500

1000x1000

1000000

500

6783-2789

3994

500

43676+34553

78229