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3.4-1.4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷0.8= 0.8×7= 0.7×8= 0.9×0.3= 10×0.05= 0.7×4= 12.5×8= 0.4×50= 4.1×2= 1-0.08= 0×9.8= 0.5×0.4 = 8.1÷9= 3.6+6.3= 0÷3.5= 9×0.5= 4.1×2= 0.9×0.3= 1.25×8= 100-35.22= 0.22×4= 0×3.52= 0.34÷17= 0.34÷0.17= 0.72÷0.6= 0÷3.65= 1.4÷0.7= 5.6÷1.4= 1.5×7= 10.3×2= 3.5×0.2= 0.13×7= 0.05×4= 2.3×4= 30×0.1= 0.35×0.2= 3.5×0.01= 3.9+0.39= 4÷0.25= 2.5×4= 0.05×4= 0.9×0.3= 1.25×8= 0.35×0.2= 1×0.06= 0.2×0.4= 2.5×0.4= 0.9-0.52= 2.5÷5= 2.5÷0.5= 30.4÷4= 2.6÷1.3= 7.82÷1 = 3.6÷0.06= 0.48÷0.8= 1.32×8= 5×0.6= 2.01×0= 0.21×100= 4×0.3= 3.25×0= 2.6×3= 7.5×0.1= 1.25÷0.25= 4.8+5.2= 3÷4= 6-0.025= 3.5×0= 1×0.06= 2.6×3= 7.5×0.1= 9×0.5= 8.2+1.8= 2.4×5= 3.99×1=
8.4÷7= 8.4÷0.7= 1.2×6= 0.6×0.3= 0.001÷0.1= 5.6÷0.9= 4.4÷0.11=
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4.2×3 = 3.2×0.4= 0.3÷0.01= 4÷0.5= 5.1÷0.17= 0.28÷1.4= 0.9÷0.45= 9.6÷16= 1÷0.01 = 0.01÷1= 7.5÷1.5= 0.81÷9= 3÷0.5= 10÷25= 4.8÷0.16= 0÷3.89= 3.52÷1= 37.2×99+37.2= 6.4÷4﹦ 4.2×3﹦ 1.29÷3= 1.8×5﹦ 2.2×6﹦ 4.5÷0.9﹦ 2.5×4﹦ 4.5×2= 3.4×0.4= 1.2÷0.04= 0.9+2.01= 6.3+7= 0. 65×0.2= 0.7+3= 6.3÷0.021= 5×0.7= 3.6-0.36=
6.8+8.6= 2-1.08= 43×0.01﹦ 99+0.1﹦ 1.9×4﹦ 0.125×8﹦ 2.3÷0.1﹦ 1.1×0.7= 2.32-0.4= 12-0.05×4= 1.5÷0.3﹦ 1×0.01÷0.1= 3.2-1.68= 7.2÷0.9﹦ 8.4÷0.4﹦ 2.5×4﹦ 0.3÷0.1﹦ 7.8+0.22= 12.6-0.9= 0.42÷7= 2.97÷100= 2.19+9.1= 9.8-0.98= 1.2×0.8= 1.5÷0.03= 0.43×5= 8.1-2.2= 9.4×0.2= 8.8÷0.4= 3.72×0.2= 3.2-2= 8.8÷0.11= 1.8×40= 3.72÷4= 1.9+5.1÷51= 3.2×0.5= 16-4.5-5.5= 1×0.4÷1×0.4= 1.25÷0.5= 7.2-1.2+6.7= 25×4÷0.25×4= 9÷5-1.9÷5﹦ 25×3.3×0﹦ 37.2×99+37.2﹦ 2-0.64-0.36﹦ 2-1.64-0.36﹦ 1.25×3.3×0﹦ 20-3.7-7.3= 5×0.75÷1.5×0.75= 1-0.1×0.1= 0.9×7+10.7= 6.8-2.4÷3= 3.6÷0.9-4= 0.6÷0.3+0.5=
1.8÷0.9×0.5= (1.6+0.5)÷5= 0.7×8-0.6= 6×0.125×8= 4×1.2×0.25= 2.5-3.6÷1.8= 13-0.5-4= 3.2×50=
8×5.1= 1.8÷0.3=