27+35
62
20x20
400
2/10
0.2
10-7
3
528+77
605
700x20
14000
20/100
0.20
77-10
67
900+9
1800
58x7
406
3/10
0.3
200-90
110
900+800
1700
400x77
50/100
0.50
700-80
620
10958+20089
31047
7000x230
1610000
100/100
0.1
1000-200
800