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