精品文档---下载后可任意编辑4×215 = ×8 =0．1×0.02 = 3.7+7.6 =12 ÷35 = 910÷70 =4.2 ÷ 0.1 = 100－＝23 +16 = 215 ＋315 =100×0.35 = ＋＝67 ÷6=÷2 =3.7+7.6 =＝7÷73 = 34 ×38 =100－1.01＝ 913 ×2 16 ＝16 ×38 =8.1 ÷ 3 =18.2＋0.28＝ 3.7+7.6 =45 -12 = 0.54＋0.46 =÷0.07＝ 6600÷22= 34 ÷12 =94 ×127 =1000÷25×8＝ 8100÷90=3.5－0.8＝ 578＋216 ＝3.17＋8.13= 200×0= 13×40＝72÷0.8 ＝25×125×4×8= 3.17＋8.13=23.6+34.7＝ 1×30＝25÷10= 56 ÷512 =30－17.5＝ 2÷0.2 ＝201＋153＝ 89 ×924 =18×42＝ 10÷0.5 ＝61×30＝ 56+38= 25×36＝1÷32 ＝604－104＝ 64－26= 45＋35×12= 18×4 =910÷13＝60-36--18= 480－96÷6 = =7 + 5×6 = 10÷5 = 125×8×4= 410－210 ＝5×5 + 9 = ÷0.07= 250×4=÷0.2 ＝8×2 + 7 = 12-4÷2=24÷4+56÷4= ×45 ×7+ 8 = 3.8+1.3= 8-2.5= 7.25+2.75 =7 ×8+ 9 = 4÷2.5=12×2.5= ＋＝8×4 + 6 = 37+28+12= 30×203=29 ×81 ＝3×9 + 8 = 57+23－42= ×8= 9.8÷98 ＝5×7 + 5 = 56 ÷512 =2.14-0.9= 45 ×32 =7×9 + 8 = 89 ×924 =×8 =286+198=35 ×56 =24÷8 = 910÷70 =314-202=25 ×13 =34×5=215 ＋315 =12 ×25 =12 -16 =4. 8－0.6＝ ÷2 =30×13 =17 ×15 =5.3＋2.6＝ 34 ×38 =23 ×12=25×45 =10＋3.4＝ 8.1 ÷ 3 =56 -12 =12 ×15 =2.5－2＝ 0.54＋0.46 =(12 +13 )×24=(25+4) ×4= 36－29＝ 94 ×127 =3.27×0.3=0.25×80=0.2×1.6＝ 578＋216 ＝2.69×4=2 + 49 =1.2÷4＝ 72÷0.8 ＝=300＋25＝1×30＝127 ÷24=38 ×6630－30＝ 2÷0.2 ＝3÷58 =0.51÷17＝0.4×50＝10÷0.5 ＝14－7.4＝15.9＋10.8＝ 1÷32 ＝4.9×0.7＝5.2÷1.3＝42.6÷13＝ 18×4 =4.9×0.7＝1.92÷0.04＝366÷6＝ =310 +1534 ×8=26＋34 = 410－210 ＝45 ×100725 ×100125×0.8= ÷0.2 ＝45 _710 =58 ×90=250×4=×445 ÷710 =25×12＝0.24÷4= 7.25+2.75 =85 ÷58 =316 ÷316 =8-2.5= ＋＝718 ÷59 =926 ÷813 =12×2.5= 29 ×81 ＝0.75÷15＝0.87－0.49＝30×2.03=9.8÷98 ＝10－5.4＝0.87－0.49＝1.25×0.8= 45 ×32 =0.65＋4.35＝38 ÷9=2.14-0...
