×= ÷= ×= ÷= ÷= ÷4= ×= 5÷=÷= ÷= ×2= ×13=×= ÷3= 36×= ÷=5÷6= ÷5= ×18= ÷=26×= ×2= ×= ÷=24÷= ×= ＋= ×=÷8= ＋= ×15= ＋=×= 14×= 1÷= ÷4=3－1.95= －= ÷= ×27=×3= －= ×8= ＋3=6÷= 0÷= 6.3÷0.7= 26×=÷= 125×8= 1－= 9÷=×= ×4= 0.5－= ×=6×= ×= ×= ＋6=×= ×4= 0.5－= ×=100÷= 88÷= ＋= 4×=12÷= 25×4= 10÷= ÷4=×= ×60= ×= 12÷=×8= ×11= 10÷= ×=÷= ×= ×= 0×=6÷0.5= 8.4÷4.2= 5×= ×=÷2= ×= 5－= ÷1=12÷= 1÷= ×= 28÷=0×= ×= －= ×=24×5= ÷= ×= －=1－= 9÷= ×= 0.25×3×4= += ×= 2+= ×3=×= ×4= ÷= 5÷=÷= ÷= ÷2= ×8=×= ÷5= 36×= ÷=12÷9= ÷5= ×18= ÷=38×= ÷3= ×= ×=12÷= ×= ＋= ×=÷8= ×= ×15= ÷=×= 34×= 1÷= ÷4=5－2.57= 1－= ×= ×15=÷3= －= ×8= ＋3=6÷= 0÷1.02= 5.4÷0.09= 39×=×= 0.25×3×4= ×= 0.875×= ×= ÷5= 0÷= －= ×2＝ ×4= 4÷= 12× =÷5= 12×＝ ×3＝ 8÷＝ ÷＝ ×4= 4÷= 27÷ = ÷5= 18×＝ ×3＝ 8÷＝ ÷＝ ×＝ ×＝ 2.4×50=×3= 5÷= ÷= ×÷=÷42= ×= 8.7×0.2= 4×0.25= ×14= ÷= 1.25×8= ÷=×= 6×1.2= ÷4= ×= ÷5= 0÷= －= ×2＝4÷= 12× = ×5＝ ×= ×= 0.875×= ＋= 1－= ＋= －= ×= ÷= ＋= －= += -= ÷= 18×= ×3= ×=×= ÷= += ×=15÷12= ×12= ÷5= ×=28×= ×14= ×= ÷=24×= ÷= -= ÷=÷8= ＋= ×= ×= 2×= ×3= ÷= ×= ×20= －= ×36= ＋1.25=6×= ×= ÷= 2÷=33÷= ×= ×4= ÷=＋＝ 7÷1.4＝ ÷0.6＝ 1.25××8＝ －＝ （ ＋）×12＝ ×= ×= －＋＝ 3＋－3＋= 3.2－＝ ×81=78＋216＝ 85.2－3.25＝ ＋＝ 2×2＝ 0.99×9＋0.99＝ ×= 2＝ 82.5－3.25＝ ÷7＝1×8= = 5－= ×= 2－×2= － = ÷= ×= ＋= ＋= 12－= ×= ×3 = ÷ = ÷=×15 = 0÷= －= ×2＝ 1.×= 2.×= 3.12×= 4.＋3=5.÷= 6.÷4= 7.×= 8.5÷=9.÷= 10.÷= 11.×2= 12.×13=13.×= 14.÷3= 15.36×= 16.÷=17.5÷6= 18.÷5= 19.×18= 20.÷=21.26×= 22.×2= 23.×= 24.÷=25.24÷= 26.×= 27.＋= 28.×=29.÷8= 30.＋= 31.×15= 32.＋=33.×= 34.14×= 35.1÷= 36.÷4=37.3－1.95= 38.－= 39.÷= 40.×27=41.×3= 42.－= 43.×8= 44.＋3=45.6÷= 46.0÷= 47.6.3÷0.07= 48.26×=49.÷= 50.125×8= 51.0×= 52.×= 53.－= 54.×= 55.24×5= 56.÷= 57.×= 58.－= 59.1－= 60.9÷=1.6×= 2.×= 3.×= 4.＋6=5.×= 6.×4= 7.0.5－= 8.×=9.100÷= 10.88÷= 11.＋= 12.4×=13.12÷= 14.25×4= 15.10÷= 16.÷4=17.×= 18.×60= 19.×= 20.12÷=21.×8= 22.×11= 23.10÷= 24.×=25.÷= 26.×= 27.×= 28.0×=29.6÷0.5= 30.8.4÷4.2= 31.5×= 32.×=33.÷2= 34.×= 35.5－= 36.÷1=37.12÷= 38.1÷= 39.×= 40.28÷=41.0×= 42.×= 43.－= 44.×=45.24×5= 46.÷= 47.×= 48.－=49.1－= 50.9÷= 51.×8= 52.＋3=53.24÷= 54.×= 55.＋= 56.×=57.÷8= 58.＋= 59.×15= 60.＋=3.6÷0.36= 7÷14= 1－＋= 1＋= 1×= 1÷= 1－= 37×5= 9－0.9= （＋）×24= 72×0.4= 72÷0.4= 24×= 0.2－= 1＋×= 25×24＝ 4.2÷0.2＝ 12－0.2＝ 1.25×8＝ 3÷8= 10÷0.1= 0.8×12.5= 8.1÷0.03= 1 .5×0.5= 10÷0.5＝ 0.5÷10＝ ＋＝ 7÷1.4＝ 72.8÷0.8＝ ÷0.6＝ 1.25××8＝ －＝10－0.9＝ －＋＝ ×= 3＋=26.26÷26= 4.57＋6.43= 7.9×11－7.9= 3.14×32= 10.1×30= 2÷0.2－2= ×= 1.8×4×0.5= 3.2－＝ ×81＝ ＋＝ 2×2＝×= 0.99×9＋0.99＝ = 5－=÷7＝ 7.25+2.75= 9.8÷98＝ 0.125×9×8 = 1×8＋1×2＝ ×= 2－×2= ×6=。