Relier Pairs operaciones combinadas Version en ligne juega y aprenderás mas matemáticas par mayra guayasamin 1 5-[8.2-(3.6+1.9-2.4)] 2 1.8+2.5 x 3.7 3 5.725 x 8.90-(50.09-20.9) 4 3.05+5.6 x 8.90-5.06 5 15.62+3.475+2.73 6 4.3-0.2/(0.7+1.2-0.4) 7 9.6 x 5.6+7.9-8.3 8 2.48 - 3.1/0.4+2.8/1.7 9 8.527-2.08 x 5.6+7.05 10 9.10 x 11.12-13.14/15.16 11 1.6+3/(5.6-4.8) 12 4.25-(1.2+0.75)+1.06 13 25.6+7.8 x 5.68 14 1.2-3.4+5.6 x 7.8 15 2.458+0.96+1.3 3.63 189.712 3.36 5.75 65.68 71.925 -87.186 11.05 4.718 -0.1 -4.16 21.825 53.36 -6.071 -21.7625