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1、116分米二()米 273厘米二()米 713分米二()米2米3分米=()米 7950克二()千克 5230千克二()吨 8680克二()千克 2440千克二()吨 2850克二()千克 6420克二()千克 9470克二()千克 4760米二()千米 9490克二()千克 8730千克二()吨 1080克二()千克 608毫米二()厘米 9米52厘米二()米 627毫米=()分米 416厘米二()分米 538毫米=()分米617分米二()米 695厘米二()米 75厘米二()分米 69毫米二()分米 6150千克二()吨1780克二()千克 6130千克二()吨 5790克二()千克 776
2、0米=()千米 8420克二()千克7890千克二()吨 7830千克二()吨 9180千克二()吨 3530克二()千克 6580克=()千克1元6角盼二(沅 419厘米二()分米 7元2角1分=()元 886厘米二()分米 305毫米二()厘米口算练习-单元综合练习总题数：100题2.9 O 2.093.01 03.14.10 4.010.94 01.19.6 O 9.062.53 0 25.30.3 O 0.2461.37 013.70.2 O 0.1980.599 0 0.65.006 0 5.042.08 O 2.0094.03 O 4.0056.01 0 6.0031.3 O 0.
3、950.2 O 0.153.09 O 3.90.29 0 0.31.43 0 1.3444.7 0 4.474.86 0 4.684.24 0 4.426.72 0 6.270.3 O 0.2873.008。3.064.006。4.048.02 0 8.0065.07 0 5.71.5 O 0.961.2 O 0.960.2 O 0.1814.90 1.490.597 0 0.679.2 0 7.920.4 O 0.3960.4 O 0.3863.82 0 3.352.06 0 2.0098.009 0 8.060.1 x4=0.1 x7=0.2 x4=0.1 x6=9 x0.1=4 x 0.
4、1=3 x0.1= 0.1 x5 = 0.3 x 5= 0.4 x3=2 x 0.1= 0.7 x9= 0.5 x9=2 x 0.3= 0.6 x 8=2 x 0.6=6 x 0.6=6 x 0.7=8 x 0.8= 0.7 x6=0.6 x2 = 7 x 0.8= 0.9 x8= 0.3 x 8= 9 x 0.8= 0.9 x6=4 x 0.3= 3 x 0.3 二 0.3 x2 =0.2 x3 = 9 x 0.4= 3 x0.9= 7 x 0.7= 8 x 0.9= 0.1 x8=2 x0.2= 3 x 0.4= 0.3 x6=7 x 0.2= 4 x 0.7=2 x 0.8= 0.8 x
5、7=6 x 0.1= 0.4x8= 0.4 x4= 0.3 x 3 = 0.2 x7= 0.2 x6= 0.9 x2 = 0.5 x 3 =7 x 0.9= 0.9 x 3 = 0.8 x2 = 0.7 x4= 4 x 0.8= 3 x0.2= 2 x 0.4= 8 x 0.6= 0.9 x7= 0.2 x2 =0.6 x9=0.5 x5 =0.5 x7= 0.7 x 8= 0.1 x3 =7 x 0.6= 5 x 0.7= 0.2 x9=2 x 0.7=0.1 x 2= 7x0.5= 3 x 0.8=5 x 0.3 =4 x 0.4= 0.9 x 5 =8 x 0.7= 0.8 x6= 0.
6、7 x7= 9x03= 5 x 0.5=0.2 x 8=0.3 x9=0.4 x9=6 x 0.4=0.4 x6=0.8 x4=9 x0.2=0.7 x2 =4 x 0.6=3 x 0.5 二3 x 0.7= 0.8 x8 = 0.9 x4=5 x 0.1=6 x 0.9= 0.6 x3 = 0.7 x 3 =7 x 0.4= 0.8 x 3 = 0.3 x7=9-10=0.2 x 10=3.4 x 10=25-100=688-10=23 x 100=6.85-10=0.8 x 100=5.32 x 10=4.6 x 100=48.1:10 二1.5 x 100=0.99 x 10=534-1
7、00=992-100=0.404 x 10=13.9-100=0.51 x 100=8.9 x 1000=44.2-100=1-100=9.6:10=1.3 x 10=739-10=655-10=5.23 + 10=3.73 x 10=51.5 x 10=2.67 x 10=34.6-10 二65.7:10二1.6 x 100=0.01 x 10=449-100=893-100=0.659 x 10=1.48 x 100=0.827 x 10=0.552 x 10=27.9:100 二28-10=8.9 x 10=55:100二495-10=31:100二0.92 x 10=0.94-10=1
8、.8 x 100=8.27-10=2.5 x 100=2.52 x 10=0.38 x 10=852-100=309-100=424-100=56.3:100 二5.9 x 1000=64.4:100 二5.91 x 100=582-1000=0.6:10 二9.2-10=535:10二257-10=4.2 x 100=6.6 x 100=9.53-10=60.3 x 10=13.1 x 10=2.55:10 二2.2 x 100=7.62 x 10=999-100二816-100=854-100=6.93 x 100=0.83 x 100=27.8-100=3.7 x 1000=716-10
9、00=703-1000=230:1000二0.638 x 100=3.07 x 1000=0135 x 100=639-1000=599:1000=0.091 x 100=0.752 x 100=0.278 x 1000=143-1000=1881000=0.32 x 1000=8.97 x 1000=0.412 x 1000=690-1000=689:1000二0.13 x 1000=0.324 x 100=0.692 x 1000=0.6x07=0.1 x0.5=0.3 x0.7=0.5 x0.3=0.5 x0.4=07x0.9 =0.5 x0.5=07x0.5 =0.8x0.2 =0.2
10、 x0.5=0.1 x0.3=0.2 x0.4=0.3 x0.31=0.2 x0.31=0.14x0.2 =0.3 x0.21=0.23 x0.2=0.3 x0.23=0.11 x0.6=0.33 x0.2 =0.5 x0.7=0.2 x0.2=0.7x07 =0.1 x0.4=0.4x0.4=0.9 x0.2=0.3 x0.5=0.5 x0.1=0.6x0.6=0.1 x0.8=0.4x0.6 =0.6x0.9 =0.21 x0.3=0.21 x0.2=0.11 x0.4=0.11 x0.8=0.2 x0.12=0.2 x0.41=0.3 x0.33=0.43 x0.2=0.4x0.2 =0
11、.6x0.2 =0.8x0.4=0.2 x0.1=0.8x0.3 =0.1 x0.2=0.3 x0.4=0.8x0.9 =0.8x0.8 =07x0.8 =0.5 xQ.6=0.9 x0.1=0.3 x0.12=0.2 x0.42=0.41 x0.2=0.7x0.11 =0.2 x0.21=0.11 x0.5 =0.4x0.21 =0.2 x0.14=0.5 x0.9=0.3 x0.8=0.9 x0.8=0.3 x0.3=0.9 x0.6=07x0.2 =0.9 x0.4=0.4x0.3 =0.6x0.3 =0.6x0.8 =0.8x07 =0.9 x0.5 =0.11 x0.7=0.2 x0
12、.23=0.3 x0.11=0.4x0.12 =0.4x0.22 =0.11 x0.3=0.2 x0.24=0.11 x0.2=0.2 x0.3=0.8x0.5 =0.3 xQ.l=0.5 x0.2=0.1 x0.9=07x0.3 =0.6x0.1 =0.3 xQ.9=0.4x07 =0.5 x0.8=0.1 x0.6=0.6x0.4 =0.9 x0.11=0.31 x0.2=0.2 x0.34=03 x0.22=0.13 x0.2=0.3 xQ.13=0.2 x0.44=0.2 x0.22=2.3 x0,2=04x2.1 二0.7 x 1.1=2.1 x0.4=0.8 x 1,1=0.3 x
13、 2,2 =0.4 x 2.2 =5 0 5 x 1.23 03x1.18 x 1.189 x 0.9 C97 x 1.02。76 0 6 x 1.026 x 1.01。64.6x0.9 04.62.4 Q 2.4 x 1.20.8 O 0.8 x 1.17.8 x 0.94 0 7.85.10 5.1 x 1.028.4 O 8.4 x 1.023.2 x0,2=0.2 x4.4=0.6 x 1,1=1.1 x0,6=0.9 x 1.1=0.3 x 3,1=0.2 x4.3 =7。7x 1.19。9 X0.53 x 1.2 O 39 x 0.92 Q 91 X 0.92。130 3 x0.1
14、52.7x0.7 0 2.71.5Q1.5 x 1.19.4x0.7 0 9.41.2 O 1.2 x 1.014.4 O 4.4 x 1.018.2 O 8.2 x 1.010.3 x 1.2=0.2 x 1.4=0.5 x 1.1=0.3 x2.3 =3.4x0.2 =1.1 x0.4=2 x 1.2 O 21O1 x 1.15C5 x0.990 9 x0.77 0 7x0.946x0.75 O 64 04x0.927.9 0 7.9 x0.98.9 O 8.9 x0.79.4x0.5 0 9.47.7 O 7.7 x 1.29.2 x 1.010 9.29.2 O 9.2 x0.944.
15、2 04.2 x0.551x0.601 x 1.20.14 C 0.14 x 1.10.67 C 0.67 x 1.10.21 x 1.2 O 0.210.49 C 0.49 x0.52x 1.02 02x0.80.31 x0.97 00.310.17 x 1.02 O 0.178.4x0.7 0 8.4 x 1.12.6x0.6 0 2.6 x 1.17.3 x0.7O7.3 x 1.12.7x0.9 0 2.7 x 1.013.8x0.94 O3.8 x 1.13.6x0.98 O3.6 x 1.010.61 x0.9 C0.610.19 x0.6 00.190.82 x 0.8 0 0.
16、820.39 C 0.39 x0.80.11 x 1.2 O 0.110.85 O 0.85 xO.250.53 O 0.53 x 1.020.07x0.93 0 0.079.1 x 1.10 9.1 x0.53.2 x0.7O3.2 x 1.020.910 0.91 x 1.10.65 x0.7 00.650.83 O 0.83 x 1.20.85 x0.7 00.854x 1.02 04x0.90.26 O 0.26 x 1.020.21 x 1.02 O 0.217.9 x 1.10 7.9 x0.60.9 x0.7O0.9 x 1.25.5 x 1.02 O 5.5 x0.59.3 x
17、 1.010 9.3 x0.63.4x0.98 0 3.4 x 1.10.11 x300=200x0.44=0.33 x200=0.33 x300=300x0.12=900x0.11=200x0.31=200x0.22=200x0.11=0.23 x200=800x0.11=0.12 x300=200x032=0.11 x600=200x0.43 =0.11 x200=300x0.11=0.42 x200=0.24x200=300x0.22 =200x0.41 =0.43 x200=300x0.33 =300x0.13 =0.31 x300=0.22 x400=0.22 x200=400x0.
18、22 =500x0.11=0.21 x200=200x0.14=0.11 x700=300x0.21=0.23 x300=0.12 x200=200x0.42 =0.13 x300=0.32 x200=0.11 x900=300x0.23 =300x0.32 =400x0.21=200x0.23 =0.13 x200=200x0.21=200x0.12 =0.11 x800=200x0.34=0.11 x500=300x0.31 =0.34x200=700x0.11=200x0.33 =400x0.11=0.22 x300= 0.32 x300= 200x0.24= 0.21 x300= 40
19、0x0.12 = 0.41 x200= 0.11 x400= 0.12 x400=0.44x200= 0.21 x400= 0.31 x200= 0.14x200= 200x0.13 = 600x0.11=11 x0.5=101 x0.33=101 x0.58=0.99 x 101=53+5.3 x9=9.2-21-6.9=8.9-63- 1.7=8.4-2.2-5.8=6.3-0.2-1.1=7.7 x5 x0.2=7.9 x2 x0.5=2 x3.1 x0.5=36+3.7+6.4 二8.7+7.5+13=0.4+8.7+9.6=2.2 x0.4x2.5 =2.9 x2.5 x0.4=9.
20、3 x2.5 x0.4=4.8 x2.5 xQ.4=8.8 x7+1.2 x7=101 x0.28=101 x0.97=101 x0.61=2.3 x9+2.3=6.4+6.4x9=9.4-43-4.7=3.7-0.6- 1.1=7.6-3.2-24=2 x5.4x0.5 =0.5 x6.9 x2=2 x2.5 x0.5 =8.4x0.5 x2 =2.8+5.1+4.9=2.4+71+7.6 二2.8+9.1+0.9=4.1 x0.4x2.5 =0.4x9.1 x2.5 二4.3 x0.4x2.5 =7 x6.3+7x3.7=99 x 0.49+0.49=0.71 x 101=0.44 x 1
21、01=101 x0.12=3.7+9 x3.7=47x9+4.7 =8.4-6.8- 1.2=8.6-3.4-3.2=5.4- 1.2-3.8=5 x3.4x0.2 =5 x3.8x0.2=2 x7.2 x0.5=33+4.4+6.7 二8.2+8.5+1.8 二9.9+73+2.7=5.1+9.8+49=2.4x0.4x2.5 =7.6xQ.4x2.5 =3.5 x2.5 x0.4=0.2 x7+9.8 x7=99 x0.76+0.76=0.38+99 x038=0.4x0.8 x 1.25=4.4x0.8 x 12.5=2.1 x0.8 x 12.5=12.5 x4.8x0.8=2.7+3
22、.6+43+1.4=5.4+3.6+1.1+0.9=4.7+13+3.8+1.2=8.7x4.7-77x4.7 =3.9 x3.2-3.9 x2.2=0.51 x4.8-0.51 x3.8=9.7x0.74-8.7x0.74=0.07x4.8+0.07 x5.2=二0.09 x 99+0.09=2.7 x 1.25 x0.8=12.5 x3.4x0.8=57x0.8 x 12.5 =3.4+13+3.7+0.6=15+2.6+4.4+0.5=3.8+31+2.9+1.2=8.2+1.4+0.8+0.6=3.4x47-2.4x4.7 =6.4 x 1.7+3.6 x 1.7=8.3 xO.51-
23、7.3 x0.51=0.17x2.1-0.17 x 1.1=2.4x0.46+7.6x0.46=0.55 x99+0.55二3.7 x 1.25 x0.8=0.8 x 1.7 x 1.25=0.8x3.8 x 1.25=1.6+23+1.7+0.4=42+4.6+0.4+0.8=0.4+4.6+1.2+2.8=9.3 x5.1-8.3 x5.1 二6.5 x 1.7-6.5 x0.7=0.3 x2.1+9.7x2.1=0.54 x6.4-0.54x5.4=9.2 x0.76+0.8x0.76=0.67x5.6+0.67x4.4=9元9角3分二（沅2元9角2分二（沅959厘米二（）分米5米19厘
24、米二（）米609毫米二（）厘米374毫米二（）厘米5元3角5分二（ 沅9.2米二9米（汾米3.8米=3米（）分米4吨240千克二（州屯8吨970千克二（）吨1.55吨=1吨（汗克4.28米二4米（）厘米7.22吨=7吨（汗克5.19元二（ 沅1角9分6.16元=6元1角（汾8.9吨=（）吨900千克5.64元二5元（）角4分9.98元=9元9角（）分6.64元=（）元6角4分2元5角8分二（沅3元5角4分二（ 1米71厘米二（）米4元1角9分二（沅 608毫米=（）分米 5元7角9分二（沅4.9米二（）米9分米 7吨220千克二（）吨 7吨140千克二（）吨 7.24米二7米（）厘米1.51吨
25、=1吨（汗克2.68吨=2吨（）千克3.85元=（）元8角5分 5.7吨二（）吨700千克 8.99元=8元9角（）分 1.57元=1元（）角7分 6.12元二（）元1角2分 5.46元=（沅4角6分 6分米2厘米二（）分米6x0.4 =2 x0.3=0.9 x6=3-100=0.8 x 11=0.4x2.2 =1.4x0.2 =17-100=0.6x0.4=9.57-10=0.3 x0.11=0.2 x0.31=0.14x200=101 x0.86=8.5 x 1000=0.33 x300=0.45 x 101=865:1000二5.74 x 1000=2 x2.8x0.5 =8x0.8 =
26、4x0.6=0.7x4=0.3 x7=0.6 x 10=40:100二2.4x0.2 二0.8x0.4=0.4 x 1.2=0.26 x 10=893 x10=0.3 x 0.22 二0.13 x0.3=0.56 x 101=200x0.11 =0.68 x 101=200x0.43 =1791000=9 x9.1+9.1=3.2 x5 x0.2=0.8x8 =3 x0.9=0.2 x9=0.5 x 10=54-100=0.3 x0.5=1.3 x0.2=0.8x0.8=49.6-10=2.43:10 二0.11 x0.2=0.12 x0.4=200x0.41=8.3 x 1000=6.05
27、x 100=0.41 x 100=811-1000=9 x6.9+6.9=0.5 x3.5 x2=0.2 x6.1 x5 =7.3 x0.2 x5=2.6 x5 x0.2= 0.68+0.68x99=12.5 x3.8x0.8 =6.4x0.8 0 6.47x0.7 C 7 x 1.11.2 x0.8O1.2 x 1.16.1 x 1.2 O 6.1 x0.63.5 x0.9O3.5 x 1.29.3 xO.6C9.3 x 1.024.9 x 1.02 O 4.9 x0.69.3 xO.85 09.3 x 1.010.5 x5.5 x2=0.5 x2.1 x2=0.97+0.97x99=909
28、x1.20.02 x 0.9 0 0.020.93 O 0.93 x 1.26.5 x 1.2 O 6.5 x0.84.6 x0.8 04.6 x 1.014.7 x0.5 04.7 x 1.014.8 x 1.02 O 2.2 x0.916.5 x5 xQ.2=0.451 x 1000=99 x0.95+0.95=909 x0.86.10 6.1 x 1.020.16x0.9 0 0.160.57 x 1.02 D 0.570.9 x0.6O0.9 x 1.21.8x0.7 01.8 x 1.17.9 x0.99O7.9 x 1.22.1 x 1.02 O 2.1 x0.926-3.9=4x
29、0.9 =0.2 x9=11-0.4=0.8 x 11=0.1 x0.5=43-100=03 x3.3=0.2 x 1.3=1.48:10二3.71+4.05=07+6.1-5=1.1+83-5=6.2+37-1=200x0.22=0.42 x200=9 x9.8+9.8=0.31 x 1000=5.9-41-0.8=5 x7.8x0.2 =5-0.5=1-0.6=0.1 x7=9 x0.7=1.2-03=1.2 x 10=0.2 x4.2 =0.2 x2.1=0.3 x 1.1=0.2 x 100=210:100二4.12+1.76=0.2+35-3=6.8-27+2=9.9-7.9+5=0
30、.7 x 1000=0.31 x300=5.6x9+5.6 二9.7- 1.5-0.2=7.6-33-3.7=8-2.2=0.1 x4=0.3 x9=14-0.8=l.l-0.9=0.6x0.3 =3.4x0.2 =0.6x0.1=0.8x0.2 =3.66+10=592-100=41+3.2-5=9.1+0.8-8=03+6.6-2=5.9-47+6=200x0.43 =9 x3.4+3.4二3.2 x9+3.2二95-2.4-6.1=6.6-5.8-0.2=2 x2.3 x0.5=1.5+3.1+6.9=0.424 x 1000=0.22 x99+0.22=0.8x3.6 x 12.5=1
31、2.5 x5.3 x0.8=855分米二()米7元9角1分二(372厘米二()分米1千克530克二()千克0.64x0.9 0 0.642.9 x2 x0.5 =6.6+6.2+3.4=53+1.1+8.9=0.41+99 x0.41=0.17+99 x0.17=1.25 x3.4x0.8=0.2 x 12.5 x0.8=528分米二()米149毫米=()分米686毫米二()厘米303 x0.553 x 1.01。5.31.6 X 1.01Q 1.6x078.7 x5 x0.2 =0.2+8.4+9.8=73+5.6+2.7=0.34x99+0.34=0.27+99 x0.27=0.8x2.4
32、 x 1.25 =0.8 x6.6 x 1.25=1米37厘米二()米358厘米二()分米544毫米二()厘米9 x 1.010 90.34 O 0.34 x 1.20.51 x 101=0.86 x 101=0.87 x 101=101 x0.21=7.8-0.4-4.4=7.3- 1.5-55=83-4.1-2.2=6.2- 1.7-43=7.3 x2 x0.5二5 x6.9 x0.2=5.4x0.2 x5 =5.14-9.7+4.9=7.7+9.2+23=1.2+61+3.9=0.4 x5.8 x2.5=7.8 x2.5 x0.4=2.5 x0.5 x0.4=0.2 x0.4x2.5 =
33、7x9.4 + 7x0.6=99 x 0.46+0.46=0.58 x 101=0.66 x 101=101 x0.73=4.5+4.5 x9=5.6-05-3.1=5.8-0.5-33=42-3.4-0.6=4.6x0.2 x5 =5 x7.7x0.2 =5 x5.9 x0.2=5.9 x0.5 x2 =9.3+0.8+9.2 二9.4+6.2+0.6 二7.7+2.9+71=6.6x2.5 x0.4=5.8x0.4x2.5 =6.4x0.4x2.5 =3 x7.8+3 x2.2=0.66+99 x0.66=0.38+99 x038=0.88 x 101=101 x0.24 二0.41 x
34、101=5.1 x9+5.1=73-3.6-3.4=9.8-1.2-1.6=71-2.8-4.2=8.7x2 x0.5二5 x9.5 x0.2 =0.2 x9.7 x5二6.7+0.6+33=2.5+5.9+41=81+4.2+5.8=9.2+6.3+3.7=2.5 x4.4x0.4=2.6x0.4x2.5 =1.3 x0.4x2.5 =9 x8.9+9 x 1.1=0.35+99 x0.35=0.49+0.49 x99=0.63+99 x0.63=0.8x8.5 x 1.25=1.9 x0.8 x 12.5=97x0.8 x 12.5=0.8x9.9 x 1.25=2.9+1.1+14+0.
35、6=2.5+0.8+1.2+6.5=1.4+0.6+47+1.3=6.5 x9.5-5.5 x9.5=4.4x4.2 + 5.6x4.2 =4.2 x7.7+4.2 x2.3=6.2 xO.32-5.2 x0.32=1.2 x 0.83-0.2 x0.83=7.6x0.02+2.4x0.02=0.54+99 x0.54=7.2 x0.8 x 1.25=9.8 x 12.5 x0.8=0.8 x5.8 x 1.25=0.4+3.1+3.9+1.6=2.1+5.4+0.6+3.9=2.1+23+0.7+5.9=3.4+03+4.7+1.6=5.2 x 1.7-4.2 x 1.7=5.9 x3.8+
36、5.9 x6.2=0.9 x7.2+9.1 x7.2=0.69 x 8.7-0.69 x7.7=0.28x2.4-0.28 x 1.4=0.53+99 x0.53=9.3 x 1.25 x0.8=0.8x91 x 1.25=47x0.8 x 1.25=0.2+14+0.8+2.6=3.6+0.4+6.2+0.8=2.7+6.1+0.3+0.9=7.1 x9.4-6.1 x9.4 二26 x 1.4-1.6 x 1.4=2.6x5.4+2.6x4.6=0.38 x6.2-0.38 x5.2=0.67x3.3-0.67x2.3 =0.68x4.8+0.68 x5.2二2厘米5毫米二（）厘米9厘米2
37、毫米二（）厘米4千克950克二（）千克3千克210克二（）千克1千克880克二（）千克4千米720米二（）千米8.47千米=8千米（）米1.42千克二1千克（）克 8.67吨=（）吨670千克7.4分米二（）分米4厘米4分米6厘米二（）分米7厘米3毫米二（）厘米1千克550克二（）千克7千克910克二（）千克3千克560克二（）千克8.93千克二8千克（）克8.92千米二8千米（）米8.83千克二8千克（）克1.3厘米二（）厘米3毫米8.36千米二（）千米360米0.69 O 0.76.490 6.51.5 O 0.970.35 O 0.45.4 O 5.040.3 O 0.261.29 O
38、1.38.4 O 8.042.72 O 27.29.710 9.1778.5 0 7.850.3 O 0.2840.5 O 0.4790.2770 0.38.24 O 8.830.4 O 0.3953.35 0 3.3471.007 O 1.038.01 0 8.0046.427。6.432.3 O 2.038.9 O 8.092.460 2.56.07 O 6.70.5 O 0.485.8 O 5.081.10 0.980.7 O 0.682.860 28.67.13 O 7.310.4 O 0.3897.510 7.394.92 O 49.21.54 O 1.459.89 O 9.9894
39、.10 9.414.009。4.033.009 O 3.053.03 O 3.0042.42 O 2.4146.2 O 6.195.2 O 5.160.15 O 0.20.39 O 0.48.5 O 8.481.3 O 0.974.35 0 4.40.95 O 1.4 5.810 5.18 5.95 0 5.590.2 O 0.1980.4 O 0.387 1.270 12.7 2.940 2.318.77 O 8.937.810 7.18 4.92504.93 4.05 O 4.006 3.2360 3.24 4.34 0 4.3376.8 O 6.081.190 1.25.05 O 5.5
40、2.180 2.20.13 O 0.20.60 0.590.98 O 1.41.6 O 0.970.1370 0.29.87 0 9.897.67 O 7.761.28 O 1.920.3 Q 0.2587.32 O 7.9633.90 3.396.550 65.56.008 O 6.043.550 3.5476.0090 6.011.2 0 0.940.46 O 0.50.98 O 1.243 O 4.031.6 O 0.983.06 0 3.61.4 O 0.954.28 O 4.381.8 O 8.184.35 04.539.25 O 9.5239.7 C 3.979.23 O 9.29
41、7.76 O 7.670.184 O 0.24.29 O 4.922.009 O 2.055.225 O 5.237.449 O 7.458.008 O 8.050.53+7.26=5.25+2.32=8.63+0.24=28.5-3=50.4+2=0.3+70=5.7-1.4=99.9-1.5=8.95-5.7=10.8-0.4=27.8-5.3=49.2-4.1=1.4+73.1=73.1+3.6=73.4+6.3=50.1+7.6=72.4+6.2=4.87-4.56=5.47-5.21=6.35-5.31=5.12+2.22=8.13+1.43=6.11+2.77=29.2-8=44.
42、4+2=3.7+95=77-5.1=65.9-5.3=65.6-4.3=46.5-5.4=59.9-5.5=67.9-4.4=2.8+31.1=1.1+8.56=5.33+3.4 二1.49+1.5=7.6+32.3 二9.93-0.83=7.67-4.54=5.97-0.43=6.21+0.25=2.41+7.51=1.01+2.34=84.5-4=50+1.9=63+6.5=51+3.7=79.7-3.7=27.5-6.2=36.8-2.3=68.5-1.4=98.4- 1.1=7.5+0.15 二9.3+10.6=61.3+4.3=9.1+70.8=7.59-6.23=3.99-3.45=4.58-3.33=7.99-1.12=2.35+233= 2.03+0.74=86.4-6=4+0.42=44+0.3=68.9-0.6=25.2-5.1=56.3-2.2=78.7- 1.7=69.7-6.6=4.12-1.1=95.1+4.8=36.3+1.1=2.1+40.8=323+0.5=3.73-2.62=7.89-4.71=8.75-0.34=2.64-0.31=3.12+1.74= 4.42+0.35=82.4+4 二0.6+29=20.1+7=19.9-9.2=77.8-6.6=88.5-4.1=29.7-7.3 =52.