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43+2=2+81+64=+8140+16=+4041+51=51+9+8+4=9+8+8+4+6=}+4+62+5+6=+5+62+7+8=2++89+8+7=9+8+8+7+5=8+7+6+8+2=6+8++26=26+46+93=93+67+25=25+46+4+6=5+4+6+5+9=3+5+9+6+5=8+6+5+3+8=6+3+8+2+6=8+2+632+=40+3267+9=9+99+87=87+48+65=65+4+7+6=4++66+5+3=+5+33+8+7=3+8+6+2+9=6+2+3+7+6=3++69+8+5=9+8+3+8+2=3+8+7+3+6=7++6+93=93+23+43=43+86+97=97+56+3+4=9+3+4+3+4=8+3+4+7+3=8+7+3+8+5=9+8+5+5+4=8+5+43+5+=3+5+285+87=+8584+52=+8420+37=37+2+8+7=+8+74+9+7=+9+78+7+5=8++55+4+2=5++27+5+2=7++25+2+6=5+2+5+3+6=5+3++79=79+69+26=26+74+25=25+54+9+6=3+9+6+4+6=7+4+6+2+5=9+2+5+7+6=2+7+6+4+3=5+4+3+8+5=7+8+53++9=3+2+99x18+9x8209x10056x4+56x6056x1024x8+76x80100x88x66+2x66010x667x92+3x92010x9259x8+59x2059x8+232x6+32x4032x6+499x8+99x2099x8+254x2+54x854x2+89x12+9x8809x12+88飕:69x2+69x8069x1084x4+84x684x1033x7+33x3O33x108x33+2x33O10x3387x3+87x7087x1018x4+18x6°18x4+649x6+49x4049x6+444x8+44x2044x8+242x6+42x4042x6+44x68+4x3204x68+32班级25x7x4=4x4x25=2x92x5=9x4x25=2x19x5=5x37x2=55+9x55=77x9+77=610+2+5=430+2+5=125x3x8=680s2二3x125x8=67+99x67=73+73x99=6500+4+25=3100+4・25=8900:4:25=2000^125^8=3000-8-125=2x37x5=25x9x4=25x3x4=70+5+2=2x71x5=49+49x9二62+9x62=9x88+88=125x5x8=260+5+2=125x2x8=720-2-5=420-2-5=46+99x46=93x99+93=3700+4:25=5600+4・25=7300+4・25=6000^8-125=4000^8^125=5x37x2=92x2x5二26x5x2=25x5x4=5x39x2=63+9x63=72+72x9=14+9x14=840:5:2二8x2x125=9x8x125=9x125x8=99x55+55二79x99+79=88x99+88=7700-4-25=8400-4-25=7000-8-125=9000+8:125二5000^8^125=6x25x4二25x8x4=5x25x4=5x74x2=4x6x25=43+9x43=24+24x9=4x8x125=6x8x125=250+2+5=8x8x125=53035+2=99x33+33=99+99x99=81+81x99=6100+25:4=7200^4^25=3000-125^8=4000^125^8=6000・125・8二阚72x12-72x2=13x96-3x96=61x19-9x61=22x18-22x8=13x32-32x3=17x35-7x35=16x34-34x6=14x12-2x14=37x15-5x37=16x21-6x21=74x15-74x5=43x14-4x43=19x76-76x9=18x24-8x24=33x18-8x33=85+7+3=5+27+35=8+75+15=38+47+2=2x46x5=45x5x2二2x42x5=14x5x2=2x36x5=27x9+27二62x9+62=42x9+42=130-91-9=28+24+36=2x125x8=320:5:2=26+99x26=87+99x87=104-24-76=120-33-67=殿:19+7+33=49+16+4=16+9+14=3+28+32=25x7x4=2x11x5=89x2x5=13x2x5=57x9+57=13+13x9=9x87+87=159-95-5=19+26+51=620-5-2=240-5-2=93+93x99=27+99x27=122-86-14=148-76-24=133-40-60=姓名w139-85-15=800-25-4=80+8+22+20=32+20+8+80=16+60+40+4=3700:4:25=4800:4:25二9100-4-25=60+11+40+39=12+10+90+68=13x94-94x3=46x12-46x2=22x15-22x5=12x73-73x2=18x43-8x43=136-40-40-20=144-45-45-10=118-25-45-30=103-10-40-50=106-40-20-40=7+5+6=+5+64+2x5=x5+2x525+7x4=x4+7x44+5x25=x25+5x2578x125=70x125+x125+85=85+513+=67+38+6+=8+6+34+5+704+5+759x4x25O59x4x25阚9+2+5=9+2+46x25=40x+6x2518x125=10x125+8x88x125=x125+8x125+86=86+34+5+6=9+5+69+2+=9+2+518+71071+1882x4x25O82x4x2572x8x125O72x8x
1251.2O
1.
75.4O
4.
30.7O
1.
66.6O
7.
24.2O
4.
62.5O
3.
78.3O
8.
19.7O
8.
87.29O
7.
926.12O
6.
211.695O
1.
62.86O
2.
683.4O
3.
4877.17O
7.
715.97O
5.
9863.57O
3.
5486.68O
6.
6732.25O
2.
5250.126O
0.
219.51O
9.
5778.5O
7.
45.8O
5.
72.9O
2.
32.4O
2.
18.1O
8.
95.2O
4.
24.1O
5.
17.2O
8.
63.89O
3.
987.67O
7.
767.18O
7.
817.53O
7.
352.25O
2.
524.47O
4.
741.58O
1.
5795.93O
5.968O
2.279O
2.
7797.744O
7.75O
8.
216.9O
5.
58.7O
8.
80.7O
0.
88.4O
9.
51.2O
1.
33.2O
3.
98.9O
8.
87.2O
7.
53.87O
3.
783.89O
3.
984.63O
4.
368.98O
8.
892.1O
2.
1753.1O
3.
1253.14O
3.
4186.673O
6.
683.288O
3.
296.71O
6.
1782.388O
2.
835.705O
5.71阚—
9.9O
8.
29.4O
9.
92.2O
1.
94.2O
3.
39.8O
8.
84.2O
4.
62.8O
3.
73.2O
4.
20.4O
0.
4989.5O
9.
5612.85O
2.
583.15O
3.
516.73O
6.
374.4O
4.
4293.638O
3.
645.13O
5.
3192.19O
2.
9137.28O
7.
2744.804O
4.
812.826O
2.
868.4O
7.
81.9O
1.
59.4O
9.
23.3O
3.
42.6O
1.
78.8O
8.
79.5O
9.
41.1O
2.
97.304O
7.
31.476O
1.
41.59O
1.
951.29O
1.
920.7O
0.
7722.37O
2.
732.64O
2.
4695.94O
5.
4967.573O
7.
530.79O
0.
7337.401O
7.
452.49O
2.40538-10=
1.9・10=498-10=
6.23x10=
39.9x10=
56.8x10=
44.7:10二
86.4-10=
53.3x10=785-100=174-100=218:100二548-100=593:100=
2.84x100=
3.46x100=
0.273x10=856:1000二140-1000=
3.63x1000=
8.7x10=921-10=82-100=
47.5+10=
53.3x10=
38.7+10=
3.15x10=113x10=
39.5:10二212-100=990-100=134-100=899-100=
2.38x100=
0.212x10=
2.32x100=777:1000二791・1000=138-1000=
0.392x100=
5.9-10=903・10=
22.3+10=
57.3-10=
8.36x10=
86.8+10=
9.53x10=
18.5x10=731:100=344-100=662-100=514・100二910-100=
9.52x100=
0.599x10=
0.044x10=301^1000=559:1000二830—1000二
0.343x100=
8.2-10=879-10=
49.8・10=
11.3x10=
45.5:10二
78.9+10=
8.31x10=
17.2-10=612-100=784-100=489-100=589・100=428-100=
0.196x10=
0.715x10=
0.606x10=638—1000二413^1000=
0.174x100=
0.933x100=
0.81x1000=
5.74x1000=
0.511x1000=
0.263x10000=
0.756x10000=
0.991x100=
0.249x1000=
0.496x1000=
0.156x10000=
0.592x10000=
5.22x1000=
0.836x1000=
0.119x10000=
0.842x10000=
0.181x10000=
4.9t=kg
7.4t=kg
2.9kg=g570g=kg
5.76t=kg
4.38t=kg
2.18t=kg135kg=g6870kg=t
0.6m=dm
9.3m=dm5560g=kg590cm=m730cm=m7t360kg=t820cm=m304dm=m
6.1dm=cm
7.41km=m997cm=dm
4.9t=kg
9.8t=kg
5.2kg=g640g二kg
2.97t=kg
9.24t=kg6t30kg=t
8.74kg=g8920kg=t
1.3m=dm5620g=kg5460g=kg6t950kg=t610cm=m860cm=m612dm=m376dm=m
0.41m=cm573cm=dm212cm=dm飒
9.2t=kg
0.8kg=g410kg=t
9.23t=kg
1.58t=kg
1.58t=kg
8.74kg=g
3.78kg=g
4.9m=dm
5.7m=dm2290g=kg3290g=kg250cm=m510cm=m260cm=m719dm=m
9.1dm=cm
3.3dm=cm577cm=dm423cm=dm4+3+=4+3+65++7=5+6+76++8=6+3+89+4+=9+4+258+25O25+5859+90O90+5920+44Q44+207+5+4O7+5+47+3+807+3+87+2+97+2+95+2+3O5+2+39+7+8O9+7+86+8+206+8+24+8+9C4+8+92+7+=2+7+56+7+=6+7+26+9+=6+9+277+606+7765+11O11+6521+38O38+2166+25025+665+6+805+6+87+6+97+6+94+7+604+7+63+2+803+2+86+5+706+5+74+7+34+7+36+2+=6+2+82++6=2+7+68+7+=8+7+636+11011+3637+83O83+3796+91O91+963+7+4O3+7+42+6+5O2+6+56+3+906+3+97+2+607+2+65+6+705+6+76+5+406+5+49+3+509+3+54980m=km3m55cm=m593dm2=m2537m2=dm29km20m=km
1.65dm2=cm28km440m=km
9.2mO922cm996cmO
9.9m
0.587kgO587g
5.43mO544cm822cmO
8.21m
0.581kmC581m
0.339km339m9990m=km9m92cm=m525dm2=m2677cm2=dm
27.52dm2=cm
20.45dm2=cm24km940m=km831cmC
8.3m
0.545kgO545g
0.688kgO688g477cmO
4.78m
2.95m294cm
0.581kmO581m飒5630m=km8m25cm=m362dm2=m25km50m=km
2.07dm2=cm
28.89dm2=cm2519cmQ
5.1m
7.9mO797cm
0.536kgO536g
0.119kg119g996cmO
9.95m
7.7kmO7840m726mO
0.726km
5.8x10=
2.55x10=
47.8+10=
77.5・10二470:100二
8.28x100=568:1000=
0.186x100=
0.504x1000=
0.937x10000=
8.8t=kg3t80kg=t6450kg二t93m=dm4830g=kg2tl80kg=t3t370kg=t
1.65km=m53cm2=dm2163dm2=m2566-10=
60.4-10=
26.6・10=637-100=377-100=
8.39x100=653:1000二
0.675x100=
0.732x1000=
0.491x10000=
4.92t=kg736kg=g2060kg=t
8.6m=dm4750g=kg6tl40kg=t424dm=m637cm=dm7ml7cm=m421dm2=m2阚
2.78x10=
22.8x10=
3.83x10=759:100=253:100二
0.063x10=
4.53x1000=
7.36x1000=
0.777x1000=
0.775x10000=
0.69t=kg
2.99kg=g4850kg二t
2.8m=dm530cm=m580cm=m
0.6dm=cm5390m=km9m86cm=m411dm2=m2158dm2=m2963cm2=dm
24.79dm2=cm25km330m=km
4.6O
4.
43.4O
3.
22.1O
2.
68.2O
8.
2420.212O
0.
23.84O
3.
4855.7kgO5650g811gO
0.811kg478cmO
4.77m
0.478km478m
7.31m2=dm2391cm2=dm27km590m=km
9.
109.
72.1O
2.
61.9O
1.
50.2O
0.
72.306O
2.
31.789O
1.
78.53O
8.
3545.5kgC5630g826g
0.826kg253mO
0.253km阚859cm2=dm26km20m=km5kml90m=km
0.
300.
89.9O
8.
62.9O
2.
74.26O
4.
626.856O
6.
82.549O
2.
457.38O
7.
8348.9kgO8830g835g
00.835kg
0.643kmO643m
68.6-2=7+
0.93=
7.8-
3.4二
18.8-
7.2=
96.8-
5.5=
99.4-
5.2=
18.8-
7.2=
5.5+
63.1=
9.1+
0.39=
60.9+
8.1=
5.1+
53.7二
9.36-
4.13=
6.38-
6.35=
6.52-
6.11=
8.95-
7.14=
7.29-
1.25=
9.68-
7.32=
3.62+
0.35=
1.71+
2.17=
6.04+
0.61=
9.14-6=4+
2.51=
25.6-
5.2=
38.8-
6.4=
97.8-
7.8=
7.67-
1.6=
2.2+
5.34=
1.5+
56.3=
1.5+
56.3=
0.52+
3.3=
0.4+
93.2二
7.57-
1.44=
5.53-
3.32=
4.97-
3.72=
7.89-
4.65=
3.76-
1.73=
6.96-
0.81=
0.17+
2.02=
4.24+
0.14=
2.24+
5.63=5+
0.45=5+
0.87=
99.8-
5.7=
65.9-
2.4=
55.9-
0.8=
28.4-
1.1=
0.02+
6.8=
44.2+
0.3=
45.1+
1.3=
5.28+
4.6二
8.12+
1.7=
1.56-
0.43=
8.88-
4.45=438-
3.25=
8.47-
6.06=
8.35-
0.22=
4.12+
3.32=
3.21+135=
2.63+
2.13=
8.02+
1.45=瞰_113+4=
1.8+95=
9.96-
5.5=
75.6-
2.2=
64.7-
2.2=
84.5-
3.1=
73.4+
2.3=
3.4+
95.1=
3.7+
95.2二
83.5+
4.1=
0.7+
81.3=
0.27-
0.23=
7.79-
0.58=
8.75-
2.52=
7.69-
7.14=
2.37-
1.26=
4.23+
3.02=
2.73+
1.05=
4.13+
2.05=
2.66+
3.03=
1.4+37=
0.9+75=
29.6-
3.6=
23.4-
3.1=
64.9-
4.6=
71.7-
1.1=
4.31+
4.1=
4.1+
0.72=
93.2+
2.8=
13.2+
3.4二
5.5+
63.1=
5.55-
1.21=
4.26-
2.13=
8.67-
8.25=
5.75-
1.62=
4.26-
1.21=
4.12+
3.31=
5.32+
0.03=
2.24+
1.74=
0.15+
8.54=
8.9-23-6=
6.9-
1.6-4=
7.8-
3.5+5=25+
3.2-4=
7.2+
1.4-3=
4.3+
4.3-4=
8.3-
4.3+5二5+21+
2.7=9-
7.8-
0.8=9-
8.6-
5.6=
8.8-
4.6+4=
8.2-
2.1-11=
9.8-
1.6-21=
8.8-03-
1.2=
7.6-
0.3+7=
3.1+61+
0.2=23+
3.4+
0.2=43+
2.1+
3.4=
4.5-
8.8-
7.3=
4.7-
4.8-
3.1=
7.9-3-21=
5.8-27+6=33+53-1=43+
1.5-2=
5.6-
5.4+8=83+
1.2-1=3+
2.2+41=
1.2+5+07=
1.1-
3.1-3=93-93-7=
3.9-11-
2.6=
9.9-14-
7.5=
8.7-
2.2+6=
6.4-
2.1-03=
9.8-15-
2.2=
2.2+31+
3.2=
0.4+
1.1+12=
2.4+
0.2+63=
9.1-
3.6-
2.5=33-
4.6-33=飒
8.8-3-
4.2=
5.5+
4.4-3二62+
0.4-1=
7.9-77+4=
4.4-12+4=
3.8-
0.2+2=62+2+
1.4=
0.6+13+4=8-
8.8-
4.8=
9.9-
6.6+3=
6.9-
0.4-33=
5.8-
3.2-13=
7.6-
2.4+5=
9.9-
6.2-17=
7.8-
0.1+7=
0.2+43+
2.1=
0.3+14+
0.2=03+
4.1+
4.1=
8.1-
7.2-
4.1=
5.6-
6.9-
6.3=
3.9-
0.5-2=
6.5-
5.5+5二25+
5.1-6=
3.5-21+3=
0.2+91-4=07-
0.3+3=02+
1.5+6=
3.8+11+2=
9.8-
8.8-5=
9.9-
6.2-17=
8.9-
0.2-
7.6=
5.9-
0.4-
2.2二
8.2-
2.1-11=
8.8-
1.7-31=
1.4+
0.2+33=
4.6+11+
0.2=
4.1+
4.4+03=13+
0.2+
7.3=
9.4-
8.6-
0.2=
6.6-
9.7-
6.1=口算练习-小数加减混合运算总题数100题嬲:
8.6-
8.8-
6.2二
3.5-
8.7-
8.2=
7.6-
2.3+
5.1=
6.9-
2.7+
4.1=
8.5一
2.3+
6.1=
9.4-
4.9-
0.5二
7.3-
7.4-
7.1=
2.4-
0.2+
2.1=
7.8-
4.2+
3.1=
8.6-
5.1+
3.1=
7.2-23-21=
7.9-
6.3+
1.4=
6.5-
5.1+
1.1=
7.8-
5.2+
2.2=47-25+
2.1=83-16-
1.3=
6.9-
6.4+
0.2=
8.7-
6.1+
2.4=
5.9-
2.6+
3.2=
8.4-12+71=
9.5-12-
2.3=
9.6-11-
4.5=
7.6-
1.2-
3.4=
7.9-15-
5.4=
8.8+61-
4.8=
6.44-
3.1-
1.1=11+
7.8-
6.8=42+
2.6+
5.8=
6.6+
9.5+
0.5二
3.2+17+
6.8=53+
3.2+
6.8=
9.7+
0.4+03=
6.9+
2.5+
7.5二
7.2+31+
2.8=
1.8+
4.7+
5.2+03=
1.2+21+
1.9+
3.8=
0.3+27+
1.9+
1.1=
1.9+
6.1+
0.8+
0.2=
2.7+
0.4+
6.3+
0.6=
2.2+41+
3.9+
1.8=
9.6-
7.5-15=
8.9-
0.2-27=
4.5-11-
2.9=
7.5+62-
5.2=
8.7+
4.9-47=14+
8.9-
5.9=
6.8+
7.6-48二
2.5+03+
9.7=
2.1+
0.8+
7.9=
2.5+11+
7.5=
5.9+47+
4.1=
9.5+53+
0.5=33+
5.4+
4.6=
0.5+
0.3+
3.5+
7.7=
4.2+
0.8+11+
1.9=44+
3.6+
2.2+
0.8=
0.9+
0.8+
1.1+
0.2=
2.6+
8.1+
0.4+
0.9=
0.9+
1.7+03+
5.1=
0.3+
0.9+
1.7+
3.1=阚
9.5-
0.2-23=43-
2.1-
1.9=
4.6-33-
0.3=
2.6+51-
0.6=77+
7.5-
5.5=
3.8+
4.3-33=
7.9+
8.2+21=41+
0.8+
9.2=
6.1+53+
3.9=07+
2.6+
7.4=
8.7+44+
5.6=
1.5+
6.2+
3.8=
0.9+
5.5+
4.5二
0.9+
1.7+
0.3+
5.1=16+
7.8+
2.2+
0.4=47+
4.1+
1.3+
0.9=
2.2+41+
3.9+
1.8=
1.7+41+
1.9+
2.3=
0.9+
6.8+
3.2+11=
2.9+
0.6+
1.4+31=
1.3+87+
0.6+
1.4=
0.9+
6.8+
3.2+
1.1=
3.6+13+
4.4+
1.7=
1.2+21+
1.9+
3.8=
4.9+
4.1+17+
0.3=14+
4.8+
2.2+
2.6=
3.3+
4.1+
0.9+
0.7=
9.4+
1.5=
1.5+
9.7+
5.1=
5.1+
3.1+=
3.4+
3.
12.1+
8.8O
8.8+
2.
14.4+
0.4O
0.4+
4.
49.2+
4.5O
4.5+
923.4+
5.1O
5.1+
3.
40.7+
4.6+
4.4+13=
1.6+07+
2.4+
2.3=
1.5+
6.44-
0.6+
1.5=
5.7+
0.9+
1.1+43=11+
2.6+
6.4+
1.9=
0.5+
3.8+
4.2+
0.5=
3.7+
2.9+
2.1+23=
4.7+
0.4=+
4.
79.7+
3.8=
3.8+
8.9+=
6.6+
8.
93.5+
3.1O31+
3.573+
2.6O
2.6+
737.9+
8.8O
8.8+
7.9阚
5.14-
2.9+
0.2+
2.8=
0.2+
2.7+
0.8+23=
0.4+
2.5+45+
1.6=
4.4+
3.6+22+
0.8=14+
2.6+
0.2+
6.8=15+
0.5+
2.2+
7.8=
2.1+
8.2=+
2.
17.1+
6.5=
6.5+
2.8+
3.2=
3.2+
8.1+=
7.2+
8.
13.8+
8.4O84+
3.
82.6+33O33+
2.
61.8+
0.9O
0.9+
1.
83.4+71=
65.6-
4.6=
49.5-
8.4=5x51x2=8x4x25=27+27x9=
6.49-
4.13=16+16x9=
6.21+
0.06=906-1000=
9.8-
0.6-
7.2=900-4-25=
8.1+
5.5-41=
5.3+
4.8+47=9-3x2-3=
0.778x1000=37+20+80+3=8300+25・4=404+6x5二30*5+5x9=阚585:10二
35.9-
1.2=
47.2-
7.1=18x5x2=487-100=9x19+19=9x51+51=15+15x9=940+5:2=78+78x99=
6.6-
3.4-
2.2=600-25-4=
2.3+
1.2-03=8-4x6^2=9-3x6-9=
0.177x1000=8+62+20+80=2100:25:4二407+3x6二905+5x5=20^6+4x8=0314x10000=30+70+16+14=90+12-9-7=9-6x4-2=107-40-40-20=80^39-29-6=9510kg=t
4.79m2=dm24km620m=km
4.47O
4.
746.736O
6.
377.52O
7.5194560m
4.6km305+5x2二403+7x4二90+15^9-4=40+58+22+60=17x56-7x56=126-35-15-50=12+
3.6+
1.4+
0.8=8t740kg=t384cm2=dm
24.
804.
94.635O
4.
60.74O
0.
7713.62O
3.664阚
0.371x10000=705+5x8=20+36^9-5=71+60+19+40=49x14-49x4=107-15-45-40=
9.52t=kg
1.18m=cm404cm2=dm
21.
501.
5753.39O
3.
938.896O
8.98811cmO
8.1m班级3+8+7=5+77+3=15+77+5=29+3+31=4+58+32二19+2+38=29+42+11=46+37+13=15+28+15=15+16+14=16+28+34=121-61-39=105-69-31=70+74+30+6=10+21+90+9=80+15+20+5=41+70+29+30=29+30+51+70=46+20+80+24=10+24+90+46=7+8+73=6+58+4=65+7+25=19+3+31=9+15+25=25+17+3=57+15+23=29+25+11=14+17+43=18+47+22=104-36-64=150-59-41=157-83-17=60+2+40+38=7+23+70+30=3+80+20+37=60+12+40+58二19+30+71+70=74+16+60+40=39+70+41+30=2+9+78=4+18+2=47+8+42=4+19+11=4+49+26=123-98-2=33+49+17=15+56+24二18+25+52=64+17+13=165-71-29=105-12-88=9+70+31+30=72+8+70+30=9+60+40+51=121-25-5-70=60+13+40+67=70+44+30+46二46+34+70+30=80+18+52+20=36+7+3=19+66+4=16+8+32=34+27+6=29+2+61=18+37+42=38+16+14=29+15+55=29+23+47=16+28+52=119-55-45=111-43-57=60+40+5+85=80+6+20+34=7+23+70+30=70+30+39+11=90+10+34+56二33+70+30+37=40+78+12+60=21+20+80+19=殿:9+5+21=28+7+63=
38.3x10=25x3x4=4x8x25=15x5x2=47x2x5=640100二66+15+14=320-5-2=838-1000=103-34-66=500・25:4=88+2+70+30=30+9+70+71=83+7+80+20=3+47+40+60=9+10+90+71=3500:4:25二
0.893x10000=60+67+23+40=90+32+10+58=79+11+70+30=7000^125^8=127-45-15-40=
1.25t=kg
5.83kg=g5260kg=t1710m=km
1.16m2=dm28+2+9=+2+93+9+8=3++825+7x4=25x+7x4+16=16+55+5+9=4+5+9+3+8=5+3+
88.5O
8.
22.2O
2.
86.456O
6.
46.38O
6.83阚60+38+22+40=37+80+43+20=55+90+35+10=4000+8-125二129-40-10-50=
8.81t=kg
4.62kg=g
1.94km=m9430m=km414cm2=dm28+5+4=8++43+25x4=3x4+25x78x125=70x125+8x+25=25+26+4+2=6+4+26++9=6+7+
93.2O
3.
68.5O
8.
5916.27O
6.
724.83O
4.
3886.16O
6.61319x18018x1988x5x2088x5x238x25x4038x25x433x125x8033x125x8飕:
7.84O
7.4818+6+908+6+963x4x25063x4x2554x8x125054x8x12548x125x8048x125x870+13+30+17=50+50+13+27=50+64+26+50=33+70+27+30=10+17+90+33=25+40+60+65=90+33+17+10=40+28+60+12=60+40+53+27=57+10+33+90=60+15+40+45=118-30-20-50=106-25-25-50=129-35-25-40=114-30-10-60=120-30-20-50=113-40-10-50=108-25-35-40=124-30-30-40=131-45-15-40=5x2x77=25x66x4=5x694x2=668x5x2=25x4x676=939x25x4=25x4x863=125x985x8=992x125x8=125x8x359=7x97=x73x49=49x37x78=78x35x15=15x82x90=90x54xl7=x5427x51=x2741x43=43x60x24=x6052x55=x5286x5x2=x5x244x2x5=44x2x84x4x25=84x4x34x125x8=34xx873x8xl25=73x8x45xl25x8=x125x850xl25x8=x125x848xl25x8=48x125xx76=76x47x91=91x50x49=49x7163x=3x6388x=43x8835xx2=35x5x268xx8=68x125x87x22C22x729x707x2950x48C48x5067x11011x6790x52052x90阚79x5x2=x5x288x4x25=x4x2579x25x4=79xx419x125x8=19xx893x4x25=93xx2579xl25x8=x125x879xl25x8=79x125xx61=61x46x49=49x31x57=57x2256x=7x5632x=29x3259x2x=59x2x599x8x=99x8xl2591xl25x=91x125x86x56056x688x51051x8878x11011x7818x33033x1864x87087x6433x2x5033x2x591x5x2091x5x254x5x2054x5x262x25x4062x25x413x25x4013x25x472x4x25072x4x2588x25x4088x25x436x4x25036x4x2557x4x25O57x4x2571x125x8071x125x8m63x2x5063x2x541x2x5041x2x536x5x2O36x5x212x25x4012x25x433x25x4033x25x444x25x4044x25x424x4x25024x4x2568x4x25068x4x2539x25x4039x25x453x125x8053x125x8阚9x78+1x78=7x29+3x29=10x43+0x43=86x63+14x63=32x52+68x52=88x83+12x83=50x87+50x87=34x29+66x29=26x14+74x14=30x87+70x87=38x8+62x8=x87x21+3x21=x2198x7+98x3=98x18x7+18x3=18x95x8+95x2=95x6xl9+4xl9=x192x25+8x25=10x25x7+25x3=x108x82+2x82=10x6x41+4x41=x412x47+8x47=1x37+99x37=69x42+31x42=38x74+62x74=54x57+46x57二12x92+88x92=53x81+47x81=68x91+32x91=64x14+36x14=80x78+20x78=9x37+9x63=9x7x43+3x43=x438x13+2x13=10x8x76+2x76=x766x41+4x41=10x3x51+7x51=x514x85+6x85=10x67x2+67x8=x108x48+2x48=x487x94+3x94=x945x2+4=5x2+x45x6+2=5x+5x22+4x5=2x5+4x64x25=60x25+4x32x103=32x+32x398x3+98x7=x3+763x8+63x2=x8+275x6+75x4=x6+445x7+45x3=x7+34x25+3=x25+4x325x3+25x7=x3+788x125=80x+8xl25125x86=x80+125x6125x84=125x+125x429x6+29x4=29x6+94x6+94x4=94x6+77x7+77x3=77x7+47x2+47x8=47x2+42x6+42x4=42x+468x125=60x125+x125阚5x2+4=5x2+5x4+4x5=4x5+4x25x44=25x40+x44x25+7=4x+4x725+8x4=25x+8x474x6+74x4=x6+44x4+25=4x4+x2545x2+45x8=x2+845x3+45x7=x3+725+9x4=25x+9x411x103=x100+11x318x104=x100+18x459x6+59x4=59x6+9x38+9x62=9x+6227x2+27x8=27x+899x8+99x2=99x8+4x76+4x24=4x76+31x8+31x2=31x+222x3+22x7=22x+788x125=80x125+x125。