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1、口算部分：口算部分：第一天第一天3.0210= 0.251000= 0.007100= 31.710= 5.5+5=1100= 0.624100= 981000= 53.4100= 700.02=1.26+3.74= 4.322.3= 8.970.31= 6.545.4= 0.084=1.25+4.75= 8.73+2.27= 80.7= 4.22.8= 1.10.9=0.09+10.1= 8.51.5= 6.2+8= 12.82.4= 0.323=6.5+4.5= 103.9= 1.7+12.3= 9.2+1.8= 24.99=第二天第二天0.5610= 42.5= 1.24= 0.86=
2、100.5=2.72= 0.24= 0.80.4= 0.50.14= 9.5+0.5=3.41.4= 7.827.2= 2.199.1= 10.10.89= 0.680.42=8.15.1= 0.7280.24= 0.80.18= 0.890.25= 10.98=0.0480.52= 5400= 19.9+11.1= 1871000= 1+3.89=0.08110= 7510= 0.960.8= 0.87 1.57第三天第三天1.328 0.78 10.32 50.6 0.90.33.50.2 2.010 100.05 0.137 0.211000.74 0.054 40.3 430-250=
3、 0.17+0.06=1.02-0.09= 7200800= 0.17+0.6= 0.83-0.6= 17300=0.98-0.09= 0.2+0.78= 600700= 10.2+0.02= 0.15+0.7=670+250= 10.2+0.2= 9.2-6= 8500500= 3.2-3.2=第四天第四天3.7+2.3= 25100= 3.2-0.32= 2+2.8= 380-290=0.35+0.5= 0.35+0.63= 350070= 3.1+3= 3.8+0.38=7500250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3=3+0.3= 6309= 4.
4、5-0.4= 9.5-5= 3309=9.53-1.53= 9.5-0.5= 3.5+2.4= 1-0.95= 0.3+0.27=0.47+0.13= 4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2=第五天第五天0.74+0.16= 23100= 9.8-4.8= 48040= 0.53100=5.1+2.3= 12580= 0.07810= 0.52+0.4= 7012=0.25100= 3.4-2.8= 0.6-0.37= 0.05210= 10+0.08=1-0.75= 0.51000= 7.82+0.3= 13.5+6.5= 3.05100=1.2-0.8= 21.6
5、-12.6= 63100= 0.83-0.5= 0.76+0.14=801000= 2.7+0.4= 0.72-0.43= 30100= 0.92-0.2=第六天第六天3.5+4.8= 3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23=0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6=5.8-3.6= 0.52+0.4= 6.45+5.5= 4.5-1.3= 3.4-2.8=9.53-1.53= 8.8-6.7= 10+0.08= 9.5-7.3= 7.2+0.8=7.82+0.3= 8.8-6.7= 9.5-7.3= 1-0.95=
6、 3.4-2.8=0.96-0.35= 9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5=第七天第七天2.7+0= 12.58 2.34 3.250 0.450300.1 2.63 4.12 0.350.2 7.50.12.52= 0.510= 0.68= 2.12= 2.810=0.70.8= 0.0420= 5.6+0.4= 4.7+2.3= 4.52=6.92.5= 7.20.8= 63.4= 0.620.32= 1.40.5=0.75100= 0.020.5= 3.60.3= 6.37= 5.6100=第八天第八天0.750.25= 0.1258= 4.8
7、0.3= 0.862= 0.5628=0.360.4= 0.640.8= 0.79= 3.624= 0.81.1=7.2+12.8= 46.73.8= 12.84= 5.213= 12.55=1.64+4.1= 1020= 2415= 8.6510= 0.350.6=3.080.01= 4.9510= 6.90.1= 0.40.5= 2.40.8=10.89= 9.60.8= 0.1082= 4.950.9= 9.650.1=第九天第九天0.325100= 2.58= 0.560.7= 0.1254= 3.280.1=3.90.13= 7.20.1= 0.010.1= 0.250.4= 1.6
8、0.8=12.5= 1.250.8= 3.20.04= 01.7= 0.22102=9.60.8= 50.24= 4.50.05= 3.90.13 16.50.5=50.12= 240.5= 4.80.5= 2.84.2= 0.842.1=50.25= 7.80.01= 5.40.6= 3.25= 70.62=第十天第十天0.560.8= 7.42.8= 0.180.2= 0.168= 4.50.02=87.2= 1.230= 0.0120.2= 7.30.3= 06=3.60.12= 7.80.6= 25= 4.55= 0.30.6=0.960.2= 10.50.4= 7.30.27= 80
9、.125= 0.540.6=0.610.39= 0.5628= 1020= 4.080.4= 109.4=0.80.11= 7.212.8= 5.60.01= 2.3100= 0.75100=第十一天第十一天0.1082= 10.89= 7.80.01= 5.40.6= 0.35=70.62= 120.5= 5.20.4= 12.20.2= 5.6100=0.413.7= 0.020.5= 7.20.8= 1.40.5= 0.45100=840.21= 0.750.25= 2.516= 0.1082= 46.552.5=1.7532.5= 165.07= 5.213= 1.6441= 58.6
10、21.4=1.020.2= 0.260.3= 8.40.02= 1.26= 73.5=第十二天第十二天0.80.05= 12.60.03= 8.710.1= 210.21= 81.25=0.80.13= 0.3417= 8.080.4= 0.52.2= 0.270.3=1.244= 3.270.63= 5.020.3= 0.30.5= 4.97=5.67= 72 7.2= 0.70.35= 0.71.4= 00.48=0.480.04= 1.252.5= 5.55.5= 16.88= 6.61.1=0.542.2= 3.50.05= 20.02= 0.2540= 1.20.3=第十三天第十三天1.50.6= 0.320.8= 12.250.5= 73.50.1= 4.080.4=46.552.5= 0.45102= 1.2588= 2.510= 1020=0.020.5= 3.60.3= 6.37= 5.6100= 3.450=7.80.01= 5.40.6= 3.25= 70.62= 0.6310=1.50.6= 0.320.8= 1
