9.10 x 11.12-13.14/15.16
2.48 - 3.1/0.4+2.8/1.7
4.25-(1.2+0.75)+1.06
5.725 x 8.90-(50.09-20.9)
15.62+3.475+2.73
3.05+5.6 x 8.90-5.06
25.6+7.8 x 5.68
1.8+2.5 x 3.7
4.3-0.2/(0.7+1.2-0.4)
5-[8.2-(3.6+1.9-2.4)]
2.458+0.96+1.3
9.6 x 5.6+7.9-8.3
1.2-3.4+5.6 x 7.8
8.527-2.08 x 5.6+7.05
1.6+3/(5.6-4.8)
-4.16
-0.1
-87.186
71.925
5.75
-21.7625
65.68
3.36
53.36
4.718
21.825
189.712
11.05
3.63
-6.071