一0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 2.4×0.5= 0.8×1.1= 7.2+12.8= 46.7－3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41=二3.6÷0.18= 1.5×0.4= 1.25×8= 0.6×0.5= 0.25×0.4= 3.5÷0.07= 4.7+2.3= 4.5×2= 6.9－2.5= 7.2×0.8= 6×3.4= 0.62－0.32= 1.4×0.5= 0.75×100= 0.026×100= 10÷20= 24÷15= 8.65×10= 0.35×0.6= 3.08×0.01= 三9.6÷0.8= 0.108÷2= 4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8= 0.25×3.97×4= 1.25×0.8= （1.2＋8.8）×0.4= 0÷1.7= 9÷0.25÷4= 1÷2.5=四3.2×0.4＝ 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＝ 6.4÷4﹦ 1.5÷0.3﹦ 1×0.4÷1×0.4= 1.8×5﹦ 五7.2÷0.9﹦ 25×4÷0.25×4= 2.2×6﹦ 8.4÷0.4﹦ 4.5÷0.9﹦ 2.5×4﹦ 25×3.3×0﹦ 2.5×4﹦ 0.3÷0.1﹦ 4.5×2= 7.8+0.22= 2－0.64－0.36﹦3.4×0.4= 12.6－0.9= 2－1.64－0.36﹦ 1 .2÷0.04= 0.42÷7= 1.25×3.3×0﹦ 0.9＋2.01= 2.97÷100= 六20－3.7－7.3= 6.3+7= 2.19＋9.1= 0.65×0.2= 9.8-0.98= 1-0.1×0.1= 0.7+3= 1.2×0.8= 0.9×7+10.7= 6.3÷0.021= 1.5÷0.03= 6.8-2.4÷3= 5×0.7= 0.43×5= 3.6÷0.9-4= 3.6-0.36= 8.1-2.2= 0.6÷0.3+0.5= 6.8＋8.6= 9.4×0.2= 七1.8÷0.9= 2－1.08= 8.8÷0.4= 43×0.01﹦ 3.72×0.2= 0.7×8= 99＋0.1﹦ 3.2-2= 6×0.125= 1.9×4﹦ 8.8÷0.11= 4×1.2×0.25= 0.125×8﹦ 1.8×40= 2.3÷0.1﹦ 8×5.1= 0.05×4= 4.2×3﹦ 2.01÷3= 1.8÷0.3＝ 八3.72÷4= 1.1×0.7= 2.32-0.4= 5.1÷51= 3.2×50= 3.2×0.5= 0.01÷0.1= 1.25÷0.5= 1.29÷3= 1.2×3= 2-0.8= 55×0.06= 10.7-5.7= 0.52+0.08= 2÷5= 8×0.03= 0.01×100= 30×0.01= 0×1.22= 0.6×5= 九1.2-0.9= 0.54÷0.6= 0.26×0.3= 1÷0.05= 20×0.4= 7-0.9= 16÷0.4= 0.14×5= 2.5×4= 6÷10= 3.2÷0.8= 0.45+0.55= 6.4÷8= 0.24×0.5= 5.1÷0.3= 0.2×12= 3.2-0.9= 0.12×6= 15÷2= 4.95×1000= 十6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 3.2÷0.04= 5.6÷1.4＝ 0.48÷0.8＝ 4.4÷0.11＝ 4.2×3 ＝ 0.16×5 ﹦ 1.78×2.2 = 1.2×5= 0.7×0.01= 2.5×0.4 = 1.25×8= 6.6×0.6 = 5.37×5= 9.6×0.6 = 5.3×2 = 5.5×3= 十一16.9×0.3= 2.37＋6.3= 2.37＋3.7= 2.64×5= 0.78×5 = 5×0.78= 5.3×42= 1×0.125= 4.39×10= 4.39×0.1= 0.7×2 3= 0.47×0.7= 12×0.03= 0.03×0.12= 3×0.121= 8.6×0.7= 7.3×5= 0.1×0.2＝ 3.57×5＝ 4.2×0.1＝ 十二0.05×0.8＝ 1.23×3＝ 7.5×2.5×4＝ 1.2×0.4= 1.3×0.4＝ 13.5× 6 = 0.75×0.5= 3.5×0.1＝ 3.6×0.09= 200×0.04＝ 12-1.2＝ 1.3×0.5＝ 0.42×0.6＝ 3.2×0.5= 0.21×0.3＝ 2.5-1.37= 0.5×0.7 = 0.8×3.2= 1.5×4＝ 5×4.8＝ 十三0.75＋0.8＝ 0.13×4＝ 8.5×100＝ 5.4×10＝ 4.2×1000＝ 3.2×100＝ 3.6×0.1＝ 0.18×0.3＝ 1.2×0.3＝ 0.49×0.7＝ 0.04×25＝ 42.4＋7.6＝ 1.58＋2.42＝ 7.8－5.6＝ 1.25×4＝ 7.8×0.5＝ 3.9＋2.7＝ 0.24×0.3＝ 2.5×4＝ 0.3×10＝ 十四1.25×8＝ 5.7×5.7＝ 0×4.8＝ 12－3.8＝ 0.24×0.3＝ 0.2×0.5＝ 2.5×3= 4.4×(5×0.2)= 7×1.3= 0.36×0.3= 0.35×0.7= 0.7×0.7= 4×0.5= 7×2.1= 8.89+0.1= 0.1×0.01= 2.4×0.8= 9×0.4= 10×0.01= 4.3-0.25= 十五1-0.82= 9.6×0.3= 2.6×0.01= 0×25.4= 4.8×0.4= 5.4+4.6?2= 9-3.2= (1.5+2.4)×0.2= 1.3×0.4= 8.5×0.5= 7.2×0.8= 5.4×0.6= 9.5×0.1= 10×2.5= 35×0.05= 0.64×0.4= 0.125×1= 4.39×10= 4.39÷0.1= 0.7×2=十六2.5×0.5= 6.45×0.01= 0.36×0.3= 0.8×0.001= 0.01×0.2= 7.5×2.5= 8.8×0.2= 0.96×6= 0.75×0.5= 0.7×5= 0.08×1000= 0.1×6.7= 1.6×0.5= 2.5×4= 0.74×0.4= 7.5×3= 0×25.4= 4.8×0.4= 7.5×2.5×4＝ 1÷0.125= 十七3.74×0= 0.8×0.6= 0.05×0.08= 80×1.25= 0.13×7= 3.5×4= 2.8×0.5 3.5×200＝ 0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝ 0.05×4＝ 4×0.3＝ 12.5×8= 2.3×4＝ 3.25×0＝ 2.6×3＝ 7.5×0.1＝ 1.25÷0.25＝ 。