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864厘米二()米422厘米二()米369厘米二()米520克二()千克442厘米二()米8790千克二()吨4890千克二()吨9140千克二(脏3630克二()千克6390千克=()吨8430米二()千米1980克二()千克5550千克=()吨6960千克二()吨3080克二()千克499厘米二()分米7米32厘米二()米9米50厘米二()米7元5角7分=()元4米55厘米二()米196厘米二()米612厘米二()米460千克二()吨713分米二()米8米8分米二()米1290千克二()吨8280克二()千克3670千克二()吨1350千克二()吨2890千克=()吨9820千克二()吨9180千克二()吨5080克二()千克2040克二()千克117毫米二()厘米3元3角7分二(沅859厘米二()分米8元9角4分=()元7元4角1分二(沅9元9角4分二(沅
0.4O
0.
354.
0704.
71.2O
0.
964.9O
4.
090.27O
0.
341.
404.
149.
9209.
680.2O
0.
1456.
4906.
942.
3402.
298.03O
8.
0097.868O
7.
874.009O
4.
046.003O
6.013x
0.9=9x
0.8=
0.2x6=
0.4x6=7x
0.6=6x
0.4=
0.6x8=8x
0.6=5x
0.7=6x
0.1=9x
0.6=
0.9x2=6x
0.3=3x
0.8=7x
0.4=
0.6x2=4x
0.6=
0.4x7=9x
0.5=3x
0.7=
0.8x4=
0.4x4=3x
0.4=
0.3x2=
0.5x5=
0.9x3=4x
0.7=3x
0.6=3x
0.2=
0.3x6=6x
0.8=
0.1x9=2x
0.9=
0.3x4=9x
0.4=7x
0.3=5x
0.1=
0.1x2=
0.7x5=
0.1x3=34-10=
0.8:10=
5.3-10=535+10=83:100二36”10二
2.8x100=
70.4x10=
32.9x10=
1.37x10=
9.7x100=
98.8・10=
9.39x10=213・100=202-100=
14.6+100=
6.9x1000=
66.9+100=
8.98x100=
0.42x100=3+100=
5.5:10二
1.8^10=12-100=98:100二
0.94-10=
6.21-10=
7.7x100=
86.9-10=
82.8x10=
3.9x100=
96.5x10=337-100=257-100=133・100=
4.22x100=
14.2:100二
0.075x10=
0.26x100=
0.168x10=25・10=
6.9:10=
0.2x10=889:10二385:10二
0.82x10=
0.1x100=
90.6x10=
1.36:10二
0.02x10=
0.01x10=
5.1x100=231-100=815:100=957-100=
0.522x10=
29.5-100=
5.78x100=
0.258x10=817-1000=
4.6:10二
8.3:10二80-100=746:10二691:10二
18.6x10=
0.44x10=
4.5x100=
2.6x100=
1.2x100=
3.3x100=
6.78x10=980-100=156・100二
5.65x100=
95.8-100=
0.958x10=
0.886x10=
2.57x100=756-1000=198-1000=730・1000二
0.507x100=
0.091x100=
0.75x1000=117-1000=205・1000二
5.15x1000=
2.98x1000=0767x1000=483-1000=413:1000=
0.36x1000=
0.663x100=
0.199x1000=725-1000=575:1000二
9.46x1000=
0.18x1000=
0.809x1000=
0.6x
0.4=
0.8x
0.9=
0.7x
0.3=
0.4x
0.8=
0.8x
0.4=
0.6x
0.5=
0.8x
0.6=
0.2x
0.1=07x
0.4=
0.7x
0.8=
0.2x
0.6=
0.1xO3=
0.13x
0.3=
0.2x
0.33=
0.2x
0.12=
0.3x
0.23=
0.2x
0.42=
0.2x
0.21=
0.14x
0.2=
0.2x
0.32=
0.1xQ.6=
0.9x
0.3=
0.8x
0.1=
0.9x
0.2=
0.3x
0.3=
0.6x07=
0.8x
0.8=07x
0.9=
0.9x
0.1=
0.4x03=
0.2x
0.5=
0.3x
0.8=
0.33x
0.2=
0.22x
0.3=
0.2x
0.34=
0.21x
0.3=
0.11x
0.5=
0.9x
0.11=
0.2x
0.24=
0.34x
0.2=
0.5x
0.2=07x
0.2=
0.9x
0.7=
0.2x
0.4=
0.4x
0.5=
0.4xQ.4=
0.6x
0.1=
0.1x
0.7=
0.5x
0.8=
0.5x
0.9=
0.6x
0.2=
0.8x
0.2=
0.4x
0.21=
0.5x
0.11=
0.11x
0.7=
0.11x
0.6=
0.24x
0.2=
0.2x
0.41=
0.7x
0.11=
0.13x
0.2=
0.2x
0.9=
0.9x
0.5=
0.3x
0.6=
0.3x
0.2=
0.4x
0.9=
0.6x
0.6=
0.8x
0.3=
0.1x
0.9=
0.9x
0.9=
0.3xQ.4=
0.6x
0.3=
0.5x
0.1=
0.2x
0.14=
0.3x
0.22=
0.21x
0.4=
0.21x
0.2=
0.32x
0.3=
0.44x
0.2=
0.3x
0.21=
0.6x
0.11=
0.5x
0.4=
0.9x
0.6=
0.5x
0.3=
0.2x
0.2=
0.1x
0.4=
0.6x
0.9=
0.9x
0.4=
0.5x
0.5二
0.2x
0.3=
0.3x
0.1=07x
0.5=
0.8x
0.5=
0.3x
0.33=
0.2x
0.13=
0.11x
0.8=
0.2x
0.43=
0.12x
0.2=
0.23x
0.2=
0.31x
0.2=
0.12x
0.3=
0.2x
1.3=
1.1x
0.9=
0.3x
2.2=
0.4x
1.2=
0.9x
1.1=
1.1x08=
0.4x
1.1=707x
1.23x
1.1C3505x
1.17x
0.92O74x
0.96C49x
0.99O9404x
0.
354.
304.3x
0.
63.1x
0.
803.
15.
605.6x
1.
20.3x12C
0.
33.
703.7x
1.
18.6x
0.
9808.
60.2x
2.1=
3.2x02=
0.2x14=
2.1x
0.2=
0.2x
4.3=
0.8x11=
2.1x
0.4=101x
1.2101x
0.88x
0.7Q8101X
1.02909X
1.024x
0.95O
45.5x
0.
805.
50.7O
0.7x
1.
19.2O
9.2x
1.
17.
707.7x
0.
82.9x
0.
902.
92.
402.4x
0.
253.2O
3.2x
1.024x
0.804x
1.
20.94x
0.
900.
940.69x
0.9C
0.
690.63x
0.
900.
630.01x
0.
600.
010.53O
0.53x
1.
020.310031x
1.024x
1.0104x
0.
944.3x
1.1C
4.3x
0.
60.6x
1.
200.6x
0.
53.2xO.65C
3.2x
1.
10.7x
0.
9400.7x
1.
22.9x
1.01O
2.9x
0.
83.4x
0.98O
3.4x
1.
020.31x
0.
900.
310.39O
0.39x
1.
10.
8800.88x
0.
50.49x
1.1Q
0.
490.58x
0.
9400.
580.77x
1.01O
0.
770.33O
0.33x
1.
011.9x
1.
101.9x
0.
71.1x
1101.1x
055.4x
0.
705.4x
1.
19.9x
0.35O
9.9x
1.233x
1.01O
3.3x
0.
53.5x
0.65O
3.5x
1.
010.91x
1.2O
0.
910.26O
0.26x
1.
20.39O
0.39x
0.
50.12x
1.
100.
120.68O
0.68x
1.
010.22x
0.91C
0.
220.
7100.71x
0.
985.8x
1.
105.8x
0.
58.2x12O
8.2x
0.
68.4x
0.
808.4x
1.
21.4x
0.
801.4x
1.
010.3xO.7003x
1.
021.1x
1.
0101.1x
0.
980.11x900=
0.21x400=
0.23x300=
0.22x400=
0.12x400=
0.11x700=400x
0.12=300x
0.11=900x
0.11=200x
0.21=
0.11x300=
0.43x200=
0.11x400=400x
0.21=200x
0.43=
0.32x200=300x
0.33=
0.41x200=200x
0.31=500x
0.11=
0.33x300=300x
0.22=200x
0.32=
0.23x200=200x
0.11=200x
0.12=
0.21x200=
0.22x200=
0.31x300=800x
0.11=200x
0.23=
0.42x200=
0.31x200=
0.13x300=
0.12x300=
0.22x300=300x
0.23=
0.13x200=
0.11x500=200x
0.24=200x
0.13=300x
0.12=
0.12x200=200x
0.41=300x
0.13=
0.21x300=300x
0.21=700x
0.11=300x
0.31=400x
0.11=
0.24x200=200x
0.22=200x
0.33=
0.11x200=300x
0.32=
0.33x200=200x
0.14=
0.14x200=
0.11x600=
0.34x200=200x
0.44=200x
0.34=
0.11x800=600x
0.11=
0.44x200=400x
0.22=
0.32x300=200x
0.42=11x
0.7=
0.83x101=
0.24x101=
0.61x101=
4.2x9+
4.2二
8.3x9+
8.3=
6.9-
0.6-43=
7.6-
3.2-
2.4二
9.6-25-
6.5=87x
0.5x2=
4.9x
0.2x5=
5.8x
0.5x2=
3.5+
5.6+
6.5=
6.5+
5.7+43=
3.4+
0.9+
6.6=
1.2+83+
8.8=
0.4x
7.2x
2.5=
4.5x
2.5x
0.4=
0.4x
4.3x
2.5=
0.7x3+93x3=11x
0.5=101x
0.44=
0.62x101=9x16+
1.6=
4.8+9x
4.8=
8.8-43-
3.5=
5.4-12-
3.8=
9.9-
1.8-71=
6.3-
0.2-
1.1=
6.8x
0.5x2=
0.5x
3.9x2=
3.8x
0.2x5=
3.8+
2.5+62=
0.5+
3.6+
6.4=72+
2.4+
7.6=
2.5x
8.2x
0.4=
0.4x
4.8x
2.5=
9.5x
0.4x
2.5=
2.5x
3.3x
0.4=
4.6x2+
5.4x2=
0.41x101=101x
0.76=
0.63x101=
6.8+
6.8x9=
8.7+9x
8.7=
3.7-
0.6-
1.1=
7.4-
3.2-02=
5.9-
1.7-
1.2=
4.4x
0.5x2=2x
5.8x
0.5=
0.5x
1.8x2=
7.2x5x
0.2=
6.5+
5.4+
4.6=
0.8+
1.1+
8.9=
6.5+
2.7+
3.5=
2.5x
3.7x
0.4=
1.1x
2.5x
0.4=
0.4x
6.8x
2.5=6x
2.1+6x
7.9=5x
3.8+5x
6.2=
0.97+99i
0.97二99x
0.82+
0.82二
12.5x
9.4x
0.8=
5.6x
12.5x
0.8=
0.8x
3.7x
12.5=
3.1+23+
1.7+
2.9=
1.9+
0.6+21+
1.4=
2.7+
3.5+13+
2.5=
9.2x
9.6-
9.2x
8.6=
4.1x
7.9-
4.1x
6.9=
8.9x
3.3+
8.9x
6.7=
0.64x
9.1-
0.64x
8.1=
0.68x
7.2+
0.68x
2.8=
0.38x
5.9+
0.38x
4.1=99xO31+O31=
0.8x87x
1.25=
1.25x
8.8x
0.8=
6.4x
0.8x
1.25=
0.8x
9.4x
12.5=
0.6+63+
1.4+
1.7=23+
1.7+
1.8+
1.2=03+
2.8+
7.2+
1.7=
5.5x
2.6-
4.5x
2.6=
9.7x
8.4-97x
7.4=
8.2x
7.9+
1.8x
7.9=
0.18x
8.6-
0.18x
7.6=
3.7x
0.18+
6.3x
0.18=
0.22+99x
0.22=
0.3x
0.8x
12.5=
3.5x
0.8x
1.25=
4.3x
12.5x
0.8=
8.2+
1.4+
0.8+
0.6=
5.4+
2.6+
1.9+21=
0.5+
5.1+
0.9+
4.5=13+
1.9+
7.1+
1.7=
7.3x
8.1-
6.3x
8.1=
2.9x
1.8-
2.9x
0.8=
9.3x
0.88-
8.3x
0.88=
7.4x
0.56-
6.4x
0.56=53x
0.16+
4.7x
0.16=1元4角6分二(沅827毫米=()分米354毫米二()厘米433厘米二()分米1元5角8分二(沅7米26厘米二()米213厘米二()分米279毫米=()分米
8.7吨二8吨(汗克
1.9米二()米9分米6吨630千克二()吨7吨140千克二(脏3吨600千克=()吨
2.45米=2米()厘米
5.69元=5元()角9分
1.15元二1元()角5分
7.89元=7元8角()分
1.56元二1元()角6分
1.78元=()元7角8分3分米8厘米二()分米366毫米二()厘米886厘米二()分米9元8角1分二(沅2元5角9分二(沅277毫米二()厘米322毫米二()厘米5元4角6分二(沅
2.8米二()米8分米
4.6米二()米6分米8吨970千克二()吨3吨740千克二()吨8吨300千克二()吨
8.84吨=8吨()千克
5.54米=5米()厘米
2.28元=2元2角(汾
2.96元二()元9角6分
5.44元=(沅4角4分
4.98元=4元9角(汾
7.24元=()元2角4分3分米2厘米二()分米
0.2x6=
0.4x6=5x03=
0.8x4=
5.5:10二
0.3x
0.5二
0.2x
0.4=
0.7x
0.6=
0.1x
0.4=
9.25+10=
95.5・10二
0.9x
0.11=
0.39x100=
0.302x10=
0.83x100=
0.14x200=100-1000=
0.2+
0.2x9=
4.97x1000=
2.5x
7.1x
0.4=
0.8x8=
0.6x9=9x
0.4=8:100=
0.3x
2.3=
1.2x
0.2=
0.1x
0.8=
1.1x
0.9=
0.25x10=
72.8x10=
0.2x
0.22=
0.31x
0.2=
0.187x10=
0.11x900=
13.8:100二318-1000=9x
5.3+
5.3=16x9+
1.6=
3.8x5x
0.2=
0.99+99x
0.99=8x
0.1=
0.4x8=
0.2x8=11x
0.6=
0.2x
2.2=
0.4x
0.4=
0.3x
2.1=40-100=
91.8x10=
6.35:10二
0.4x
0.21=200x
0.41=
9.89x100=
0.21x400=200x
0.44=170-1000=
7.6x9+
7.6=
0.869x100=
7.7x5x
0.2=99x
0.51+
0.51=
0.35+99x
0.35=
5.9x
1.25x
0.8二
12.5x
4.4x
0.8=
4.9xO.45+
5.1x
0.45=202x
0.9203x
0.97C
0.
30.56x
0.
800.561x
1.02C1x
0.
88.8x
0.
708.8x
1.
19.9xO.5C
9.9x
1.197x
0.9C
9.7x
1.
019.5x
0.98O
9.5x
1.
12.6x
1.02Q
2.6x
0.
95.4x
0.98O
5.4x
1.0299x
0.54+
0.54=
6.3x
1.25x
0.8=
4.1x
12.5x
0.8=9C9x
0.8808x
1.
010.9x
1.
0100.
90.43C
0.43x
1.
12.4x
0.
902.4x
1.
21.5X
0.8C
1.5x
1.
24.6x
1.
0204.6x
0.
86.7x
1.
0206.7x
0.
50.5x
0.9O
0.5x
1.
018.9x
1.
0108.9x
0.
82.5x
0.8x
12.5=
6.5x
0.8x
12.5=
1.25x
3.8x
0.8=1O1x
0.
57.5x
1.
107.
50.
5800.58x
0.74x
1.0204x
0.
71.1x
1.2O
1.1x
0.
84.1x
1.
104.1x
0.
52.2x
0.75O
2.2x
1.
13.8x
1.
0103.8x
0.
87.2x
1.
0107.2x
0.
64.3x
0.96O
4.3x
1.019-
6.9=7-
4.2=
0.7x2=9x
0.2=
6.5-07=
1.2-03=
0.3x
2.1=
1.2x
0.3=16:100=
0.3x
0.23=
7.5+03-6=
1.2-
1.1+2=73+
2.6-3=
0.21x200=300x
0.12=101x
0.69=
5.9+9x
5.9=
4.3x9+
4.3=
4.68x1000=
9.5-32-
5.8=6-
0.8=
0.7x4=
0.6x8=19-10=93-
0.8=
0.7x11=
0.6x
0.9=
0.3x
0.4=
0.2x
4.4=421-100=
2.5+71-6=41+
3.2-5=67-
3.6+5=
0.15x100=
0.24x200=
0.31x300=
0.6+
0.6x9=
0.409x100=
0.494x100=
8.5-
1.2-43=2x
2.4x
0.5=11+
2.2+
4.6=
5.7+
9.1+43=
8.8x
0.4x
2.5=
0.03x99+
0.03=
12.5x
8.7x
0.8=
1.8x
1.25x
0.8=4米5分米二米792毫米二厘米3厘米3毫米二厘米
3.
13.1x
1.
020.06C
0.06x
1.
10.68x
1.02O
0.
685.6x
1.02O
5.6x
0.
54.9x2x
0.5=
7.9+87+
2.1=
5.9+
0.8+
9.2=
8.8x
2.5x
0.4=
0.14x99+
0.14=
2.2x
0.8x
1.25=
3.1+
2.84-
3.9+
2.2=7250米=千米7吨190千克二吨3千米970米=千米
5.7C
5.7x
1.
020.55x
0.9O
0.
550.29O
0.29x
0.
972.8+
0.6+72=
9.8+11+
0.2=14+
7.8+
8.6=
2.5x
2.4x
0.4=
5.9x
12.5x
0.8=
7.2x
12.5x
0.8=996分米二米949毫米=厘米9吨980千克二吨2千米130米=千米
0.08x
0.
600.
080.13x
0.
800.
134.7x
0.
704.7x
1.1101x
0.27=101x
0.72=
0.61x101=101x
0.99=
3.3+33x9=
3.6-
0.3-23=
9.5-43-
0.2=
8.8—
0.5—53=77-
0.2-
6.8=5x
6.9x
0.2=
0.5x
5.2x2=
0.5x
7.7x2=83+
7.5+
1.7=13+
9.6+
8.7=
2.4+92+
7.6=
4.4x
2.5x
0.4=
2.5x
0.3x
0.4=
3.3x
2.5x
0.4=
0.4x
8.6x
2.5=2x
3.9+2x
6.1=101x
0.82=
0.95x101=101x
0.11=9x
5.5+
5.5=
4.8+9x
4.8=94-
0.2-
7.2=
3.9-
1.2-
1.7=73-
5.9-
1.1=
0.5x
2.7x2=5x
5.6x
0.2=
2.9x
0.5x2=
2.9+
3.8+62=
0.9+73+
9.1=
7.7+
6.9+23=
9.8+
5.9+
4.1=
2.9x
0.4x
2.5=
2.5x
2.4x
0.4=
2.5x
6.3x
0.4=8x
6.8+8x
3.2二99x
0.43+
0.43=99x031+031=99x
0.85+
0.85=
5.6x
1.25x
0.8=
5.9x
0.8x
1.25=
0.8x83x
12.5=
0.8+
3.7+
5.2+
2.3=
1.5+64+
0.5+
2.6=
3.8+
6.4+
0.6+
0.2=
2.5x
0.7-
1.5x
0.7=
2.2x
9.1-
1.2x
9.1=
4.3x
1.7+
5.7x
1.7=
0.19x
6.9-
0.19x
5.9=
0.14x
9.5-
0.14x
8.5=
3.9xO.44+
6.1x
0.44=
0.05+99x
0.05=
0.8x
8.5x
1.25=
12.5x17x
0.8=
4.1x
0.8x
12.5=
1.7x
1.25x
0.8=
3.4+
0.3+47+
1.6=
0.7+
4.4+
6.3+
0.6=
2.1+
2.5+
0.5+
6.9=19x
1.9-
1.9x
0.9=
5.5x
8.3+
4.5x
8.3=
7.7x
4.4+23x
4.4=
6.8x
0.67-
5.8x
0.67=
0.26x
2.1-
0.26x
1.1=
0.42+99x
0.42二
6.7x
12.5x
0.8=87x
0.8x
1.25=
4.4x
0.8x
1.25=
5.7+
0.3+
0.6+
0.4=14+
2.8+
0.2+
4.6=
2.1+
5.4+
0.6+
3.9=
0.5+
5.5+33+
1.7=17x
3.7-
0.7x
3.7=
4.9x
9.5+
4.9x
0.5=
1.4x
0.71-
0.4x
0.71=
5.3x
0.37-
4.3x037=
1.1xO.28+
8.9x
0.28=7分米4厘米二()分米7千克880克二()千克4千克740克二(汗克1千克880克二()千克
5.38千克二汗克()克
9.17千克二9千克()克
8.89吨=()吨890千克
2.2厘米二()厘米2毫米
3.35千克二()千克350克
1.68千米二()千米680米4厘米5毫米二()厘米6千米120米二()千米2千克940克二()千克
2.42千克二2千克()克
9.82千米二9千米()米
4.85吨=()吨850千克
5.3厘米=5厘米()毫米
5.2分米二5分米()厘米
7.68千克二()千克680克
9.52千克=()千克520克
0.97O
1.
11.4O
1.
362.
4902.
50.99O
1.
83.5O
3.
051.9O
1.
090.36O
0.
46.6O
6.
575.
85058.
51.64O
1.
460.5O
0.
4990.
25400.
386.
508.
654.
19041.
95.22O
5.
874.67O
4.
439.436O
9.
445.
0105.
0062.958O
2.
962.008O
2.
050.97O
1.
51.68O
1.
78.
2808.
36.
5706.
60.49O
0.
50.5O
0.
478.
0508.
54.
2804.
34.
9504.
593.
1903.
560.365O
0.
461.
106.
116.67O
66.
70.
20.
1651.24O
1.
965.27O
5.
729.007O
9.
037.004O
7.
021.02O
1.
0055.04O
5.
0080.57O
0.
65.
0805.
80.3O
0.
288.04O
8.
42.3O
2.
030.98O
1.
40.95O
1.313O
0.
970.2O
0.
1488.84O
8.
485.
5305.
3581.
508.
159.89O
9.
9834.
503.
452.92O
29.
24.82O
4.
586.009O
6.
075.22O
5.
2173.07O
3.
0086.78O
6.
7791.
600.
991.
100.
920.
200.
130.3O
0.
270.97O
1.
60.5O
0.
461.
5901.
60.
600.
570.2O
0.
1584.78O
4.
452.
6602.
652.
8602.
680.3O
0.
2755.98O
5.
943.
8303.
739.
89098.
97.03O
7.
0056.
52506.
533.
3503.
3498.
3308.
3260.
9801.
11.4Q
1.
048.
3908.
40.4O
0.
367.9O
7.
097.
0707.
78.4O
8.
048.
1608.
20.
400.
3590.
15300.
20.
26900.
35.
1305.
311.
7301.
377.
5107.
394.
3504.
5399.
109.
919.
34909.
359.
35709.
369.
00609.
013.
83903.
8447.7-4=4+
43.2=
8.4+91=
48.9-
8.3=
85.5-
4.5=
39.9-
8.3=
5.57-
3.5=
28.9-
8.3=
1.49+
1.5=
1.7+
65.1=
22.1+
2.1=
21.4+
3.3=
40.2+
1.5=
3.1+
26.2=
6.29-
5.17=
9.71-
0.11=
8.42-
5.12=
6.69-
6.11=
3.54+
2.22=
7.42+
0.46=
74.5-2=82+
1.2=
6.5-61=
44.8-
3.5=
69.7-
6.6=
27.5-
6.2=
76.5-
3.1=
79.5-
7.4=
95.3+
1.3=
57.1+
0.8=
18.4+
0.3=
62.5+
7.2=
1.3+
58.2=
4.4+
72.1=
4.64-
0.21=
9.49-
7.33=
7.89-
4.71=
9.78-
7.43=
1.01+
2.34=
8.33+
0.44=
84.9-2=
0.6+81=
7.9-07=
68.5-
1.4=
54.5-
3.1=
36.7-
3.3=
55.3-
3.3=
69.7-
3.2=
0.19+
5.3=
30.4+
6.4=
24.5+
3.1=
61.3+
4.3=
6.3+
40.4=
24.7+
2.1=
4.96-
2.66=
7.59-
7.22=
4.42-
4.22=
6.81+
0.14=
3.65+331=
2.22+
1.52=
37.4-7=
2.55+4=
5.1+37=
4.12-
1.1=
57.5-
3.2=
89.5-
5.1=
27.4-
4.2=
95.3-
3.1=
1.5+
83.3=
1.3+
5.15=
1.7+
25.2=
0.2+
8.29=
41.3+
5.2=
2.8+
94.1=
4.51-
0.21=
8.23-
6.11=
4.69-
0.42=
7.51+
0.18=
0.22+
1.42=
6.55+
3.04=
75.3-2=5+
32.1=73+
2.6=
59.8-
8.5=
88.6-
8.1=
66.9-
0.9=
99.9-
2.5=
12.6-
0.2=
65.4+
4.1=
2.5+
3.24=
4.2+
94.3=
56.5+23=
6.2+
0.66=
9.66-
4.06=
3.73-
2.62=
8.99-
8.89=
8.36-
2.35=
4.85+
2.04=
7.07+
1.81=
0.73+
4.22=6-
3.4=8-
0.1=9-
1.8=5-
2.6=12-
0.6=
1.8-
0.9=
5.4-49=
6.1-
5.6=
1.4-07=
7.2-
0.6=23+
2.7=
2.8+
4.2=11+
3.9=
0.2+
8.8=
7.04+
2.16=
30.2+
50.8=
30.7+
50.3=
0.08+
3.42=
10.3+
10.7=
7.03+
1.67=9-
7.4=9-
0.6=6-
5.9=9-
2.3=
5.6-
0.9=87-
0.8=
2.6-
0.9=
8.2-73=13-
0.5=15-
0.6=25+
3.5=
3.7+23=23+
5.7=
2.1+
5.9=
40.3+
20.7=
60.1+
30.9=
5.51+
0.09=
60.1+
20.9=
40.6+
10.4=
10.3+
40.7=8-
0.5=5-
0.2=2-
0.7=4-
3.5=
3.2-23=
7.1-
0.4=11-
0.9=41-
3.6=
5.2-
0.8二
6.2-57=36+
2.4二
6.1+
0.9=
0.8+
3.2=33+
1.7=
10.5+
60.5=
20.2+
10.8=
70.1+
20.9=
60.6+
20.4=
10.7+
20.3=
0.01+
3.59=2-
0.6=1-
0.6=9-
3.1=7-
0.6=
6.4-
5.6=
3.5-
2.8二
2.4-
0.8二
9.1-
0.2=83-
0.9=
1.2-03=
0.7+23=
0.9+41=
6.2+
1.8=12+
2.8=
50.9+
10.1=
30.3+
40.7=
2.58+
6.02=
70.2+
10.8=
10.5+
10.5=
20.1+
70.9=7-
0.1=6-
3.7=4-
0.3=8-
4.3=
4.6-
3.9=11-
0.6=
5.2-47=13-
0.9=
7.6-
0.9=14-
0.6=
1.1+
0.9=
2.5+
2.5=16+
5.4=
0.6+
8.4=
5.02+
4.28=
20.8+
70.2=
10.6+
70.4=
2.43+
0.07=
3.67+
4.03=
4.03+
2.57=
7.9-
0.8-7二
8.5-
2.2-4二47-
3.6+6=
4.2+12-4=
3.7-27+3=22-
0.2+4=
0.5+
6.3-3二33+2+
3.6=51+
1.8+2=87-67-3=2-
1.9-
0.9=97-
2.2-
0.2=
4.8-
3.8-3=
8.9-
3.3-
5.5二
6.6-
1.3+5=
6.4+
0.2+31=11+
0.4+
5.4=
0.2+11+
5.1=
1.2+
4.3+
2.3=
7.1-
9.4-
8.3=
5.9-23-3=77-3-
3.2=
1.2+16-2=13+
4.2-5=13+
8.3-6=
2.4-23+2=
3.2+63-3=
1.5+3+03=
2.1+3+07=
7.6-
4.1-
1.4=
8.9-
1.1-47=
5.8-
1.5-23=
8.8-
3.3-
5.3二6-47-07=
8.2-
4.1+4=
0.2+
1.3+63=
0.2+
6.3+21=
0.2+
3.2+
6.2=
7.2-
7.4-
5.2=
6.1-
5.7-
1.6=77-
3.5-4=
8.5-
0.4-3=29-
0.6+4=
8.9-
7.9+6=97-
6.3+6=
7.4-71+9=
2.6-23+5=33+3+
0.3=
0.4+5+
0.3二5-
8.3-
4.3二
7.9-22-
3.2=
9.9-
1.1-07=
8.4-
6.4-4=
7.1-6=
7.4-
5.3+2=
4.2+06+
5.1=
1.4+13+
4.1=
1.6+
5.1+31=43-37-
0.4=
8.8-
6.6=
5.7-2-23=
6.5-3-12=
8.2-42+4=27-
1.4+2=
7.1-61+6=
2.4+22-1=61+
0.2-2=
0.3+7+12=
7.6-11-
5.4=
5.9-
1.1-
0.4二
9.6-
8.6-6=
9.8-
0.5-
8.3二
6.5-
7.5-6=
8.9-
3.4-
4.4=
3.2-
0.1+3=
3.2+14+
4.2=
2.1+
6.4+13=
2.4+
4.2+12=73-
0.6-03=
5.4—
6.6—
5.2二
1.4-
7.8-
7.4=
9.7-
4.2+
5.4=
0.9-
0.3+
0.4=
3.8-
0.4+
3.1=
2.8—
0.1+
2.3=
8.1-
9.6-
4.5=17-03+
1.1=84-
4.1+
4.1=
8.5-
0.3+
8.1=
7.9—
6.5+
1.2=84-
3.6-
1.2=07-03+
0.2=
6.8-
5.2+
1.2=
5.8-
3.1+
2.5=
8.8—
8.3+
0.4=43-
5.6-53=
4.8-
0.2+
4.2=
6.9-
2.1+
4.2=
5.9-
5.1+
0.6=87-
4.2+43=4-
0.6=6-
1.8=
7.5-
0.9=
1.2-07=
98.2-
3.2=
53.7-
3.2=
0.45+
9.54=
5.8-
0.6+4二
7.8-25+3=43+
4.2-5=6-
8.2-
4.2=
8.9-
0.6+8=
6.5-
6.6-31=
9.7-
2.4+
7.2=707厘米二米9560米=千米8元2角9分二沅8元5角9分二沅2厘米6毫米二厘米3千米660米二千米9-
0.7=8-
1.2=
8.1-
0.4=
65.5-
0.2=
14.7-
4.1=
9.52-
6.21=
60.1+
30.9=57-
2.2+6=
8.8-53+3=35+
5.4-5=
1.7-
4.7-4=
5.3-
9.8-
5.5=
7.5-
8.6-81=49分米二米773分米二米4860米二汗米227厘米二分米784毫米=分米6厘米3毫米二厘米7千克330克二千克2-
0.2=
55.1-2=11-
0.5=
69.9-
6.8=
59.9-
3.8=
5.56-
2.04=03+
5.4-2=
5.8-
1.8+4=13+
8.5-3=
6.6+32-5二
8.7-
2.3+6=
4.1-53-
4.2=
4.1-
5.8-37=820米=千米4米4分米二米136毫米二厘米813厘米二分米9元9角3分二沅5分米2厘米二分米4千克670克二千克
0.6x6=4x
0.2=
0.9x6=
0.4x3=2x
0.1=5x
0.3=
0.4x8=
0.2x3=7x
0.9=5x
0.9=9x
0.7=
0.2x8=6x
0.6=4x
0.3=2x
0.3=9x
0.3=9x
0.2=3x
0.1=
0.2x2=
0.6x4=
0.1x4=
0.9x7=2x
0.4=4x
0.1=
0.2x9=5x
0.5=7x
0.7=7x
0.8=
0.7x8=
0.7x9=9x
0.9=2x
0.6=3x
0.5二
0.7x4=
0.7x6=
0.1x5=
0.4x2=
0.9x4=
0.8x9=7x
0.2=9x
0.1=
0.6x7=
0.7x7=2x
0.8=
0.3x8=2x
0.2=
0.9x5=
0.7x2=
0.2x4=
0.1x7=
0.6x9=
0.3x5=8x
0.1=4x
0.8=2x
0.7=6x
0.9=6x
0.2=
0.8x6=7x
0.1=
0.8x3=。