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1、244=21+15=42+7=40+8=21+27=7+63=36+22=3 5-6=61 13=32+8=9x4=59+18=28+7=15+5=30+6=36+6=72+24=214-3=9x3=364=9x7=41-29=6+4=42-15=64+8=56+8=449=18+2=18+9=5+1=28+6=72+16=63+7=18060=15+3=7x5=43+32=9x6=72-40=16+8=36+4=35 8=9x9=47+8=42+6=30+5=56+7=46+10=14+85=400+50=63+9=8x2=65+40=61+27=38+26=64+8=7+56=814-9=
2、170+20=93-8=38+16=56+7=55-20=5x9=49+7=45+5=12+6=9+46=7x7=6x9=7+1=4x2=处3=73+16=5630=25+23=21-7=9+9=60+300=35+5=12+35=7x3=58+32=10+5=27+25=27+71=8+8=80-28=83-29=27+9=46+33=32X=33+60=5x6=53+8=40+8=80-9=54+6=43-17=4x9=8+2=43-30=54+9=4x9=43-30=324-8=9+1=49+7=8+2=9+1=84-1=7+7=42+7=324-8=7+7=9x9=9642=35二7二
3、8+1=9642=84+7=58-36=19+41=9x9=58-36=80-44=5x7=130+80=84+7=5x7=1800-900=72+9=468=80-44=72+9=420+80=36+6=8x5-7=420+80=36-?6=50060=814-9=9x3-8=500-60=8匚9=89-8=42+13=30+6=89-8=42+13=648=24+3=36+4=648=24+3=34+9=24+8=1800+200=34+9=24+8=14+7=27-3=93-80=14+7=27-3=5+58=42+13=7x8=5+58=42+13=64+8=42-6=73-4=64+
4、8=426=6x3=7+44=72+8=6x3=7+44=9x9=42+7=6 4-8=9x9=42-7二72+8=648=24x0=72+8=648=78+15=21+3=27+9=78+15=21+3=8320=4x8=53+8=83-20=4x8=54+9=9x4=59+18=28+7=15+5=49+7=36+6=72+24=214-3=9x3=42+7=9x7=41-29=3644=42-15=35+7=56+8=449=18+2=18+9=19+41=28+6=72+16=63+7=180-60=7x8=7x5=43+32=9x6=72-40=734=36+4=35-8=9x9=4
5、7+8=72+8=30+5=56+7=46+10=14+85=64 8=63+9=8x2=65+40=61+27=24x0=64+8=7+56=81+9=170+20=510+200=38+16=56+7=55-20=5x9=7+1x8=45+5=12+6=9+46=7x7=130+80=7 7 =4x2=9+3=73+16=468=25+23=21-7=9+9=60+300=8x5-7=12+35=7x3=58+32=10+5=9x3-8=27+71=8+8=80-28=83-29=30+6=46+33=32+4=33+60=5x6=3 6 440+8=80-9=54+6=43 17=24%
6、=21+15=42+7=40+8=21+27=7+63=36+22=356=61-13=32+3=30+6=56+8=449=18+2=18+9=36X=28+6=72+16=63+7=180-60=64+8=7x5=43+32=9x6=72-40=5+1=36+4=35-8=9x9=47+8=154-3=30+5=56+7=46+10=14+85=16+8=63+9=8x2=65+40=61+27=42+6=64+8=7+56=814-9=170+20=400+50=38+16=56二7=55-20=5x9=38+26=45+5=12+6=9+46=7x7=938=7+1=4x2=9+3=7
7、3+16=49+7=25+23=21-7=9+9=60+300=6x9=12+35=7x3=58+32=10+5=56-30=27+71=8+8=80-28=83-29=35+5=46+33=324=33+60=5x6=27+25=40+8=80-9=54+6=43 17=24%=21+15=42+7=40K8=21+27=7+63=36+22=356=61-13=32+8=9x4=59+18=28+7=15+5=30+6=36+6=72+24=214-3=9x3=36。4=9x7=41-29=364=4215=64+8=5+1=36+4=35-8=4x2=72-40=15+3=30+5=56
8、+7=9x9=47+8=164-8=63+9=8x2=46+10=14+85=42+6=64+8=7+56=65+40=61+27=400+50=38+16=56+7=81+9=170+20=38+26=45+5=12+6=55-20=5x9=938=7X=4x2=9+46=7x7=49+7=25+23=21-7=9+3=73+16=6x9=12+35=7x3=9+9=60+300=56-30=27+71=88=58+32=10+5=35+5=46+33=32+4=80-28=83-29=27+25=40+8=80-9=33+60=5x6=2444=21+15=42+7=54+6=43 17=
9、7+63=36+22=3 5-6=40+5=21+27=9x4=59+18=28+7=61-13=32+8=36+6=72+24=21+3=15+5=30+6=9x7=41-29=36+4=9x3=36。4=56+8=449=184-2=4215=64+8=28+6=72+16=63+7=侬9=5+1=7x5=43+32=9x6=180-60=15+3=16+8=4x3+2=8x98=7 3-4=78+15=42+6=64-3x7=1x2+20=3x84-4=83-20=400+50=8+4x3=54 6+33=7x6+10=43-30=38+26=6x5+37=510+200=72+8=9+
10、1=938=124+18=1545+9=8+2=280+450=49+7=164x8=1140+8=32+8=7+7=6x9=8+4+48=7+1x8=49003600+5800=5630=25+5+36=130+80=1800=8x9+21=35+5=6x842=468=20+80=730-190=27+25=2x8+4=8x5-7=430+1000=3700-370=27+9=8x9+9=9x3-8=500-60=85+55=53+8=36 6+3=30+6=898=24+4=4x9=9+9x6=36%=648=7+63=8+2=42+7x6=4x5+44=34+9=9x4=32+8=96
11、80+7=48+8+7=1417=36+6=8+1=64408=1800+200=5+58=9x7=9x9=40-4+20=93-80=64+8=56+8=84+7=7x5 8=6x5+37=6x3=28+6=80-44=144-7+25=10-84-1=9x9=7x5=14+7=15+5+8=7x8=72+8=36+4=30+5=56+7=9x9=47+8=42+6=63+9=8x2=46+10=14+85=400+50=64+8=7+56=65+40=61+27=38+26=38+16=56+7=81+9=170+20=93-8=45+5=12+6=55-20=5x9=49+7=7+1=4
12、x2=9+46=7x7=6x9=25+23=21-7=9+3=73+16=56-30=12+35=7x3=9+9=60+300=35+5=27+71=8+8=58+32=10+5=27+25=46+33=3 2 480-28=83 29=27+9=40+8=80-9=33+60=5x6=53+8=21+15=42+7=54+6=43-17=4x9=36+22=35 6=40+8=21+27=8+2=59+18=28+7=61 13=32+8=32+8=72+24=21+3=15+5=30+6=8+1=4129=36X=9x3=36%=9x9=449=18+2=4215=64+8=84+7=72
13、+16=63+7=侬9=5+1=80-44=43+32=9x6=180-60=15+3=18-900=35 8=4x2=72-40=16+8=27+23=64+28=25+37=43+8=77-22=50-32=23+49=86+7=36+15=91 65=92-47=24+57=52+18=29+35=49-40=41-72=34+58=26+8=25+37=45-30=82-16=26+8=5+39=54+7=627=85-57=37+5=72+9=34+9=81-3=21-15=77+5=15+38=24+16=74-21=53-35=58+8=25+16=58+34=90-9=44-4
14、4=26+57=53+39=42+9=77-39=32-23=4+18=58+27=29+27=30-12=40-28=68+13=46+27=19+35=5036=43-26=32+18=25+37=68+12=6438=3721=65+56=66+17=27+28=28-19=4617=28+16=69+21=53+27=35-19=6547=6+16=28+54=70-3=6259=7447=54+18=39+28=81-18=50-42=81-13=46+7=19+62=71 26=5437=6532=46+37=58+32=72-25=71 33=7267=24+8=43+28=40
15、-19=72-28=65 19=36+48=18+23=72-7=3428=77-19=5528=8 7-1 9=5 2-2 8=18+6=8+2=4 1-2 7=60+3=35+26=15+3=104-5=9 2-6 8=70+9=8+70=6+3=9+3=6257=5 6-2 8=23+719=25+5=5x6=6022=49+3=32+87=20+5=49+7=7 0-2 1=3 2-2 6=3 2-2 6=5+5=184-6=889=6229=8 5-5 8=30+6=6+2=44 19=4227=24+28=9+3=6+2=6638=9557=7 8-1 9=4x3=12+2=7 1
16、-2 8=67-7=26+28=1644=2x7=5+40=8+20=52+29=12%=15+5=70+1=2+30=55+17=8+2=30+5=544=944=7 4-1 5=24%=24+6=3 0-1 8=6+50=5 4-4 8=4x4=16%=13+60=70+8=8 8-2 8=20X=20+4=3617=4 8-1 9=8 1-3 4=24+6=15+3=4+40=37 7=35+36=2x5=10+5=17+48=2+50=4415=6x9=5+1=60+3=26+58=3x6=2x9=184-6=766=65+19=184-3=9x4=30+6=4x5=20+5=45+5
17、=21+3=24+6=6x3=50-27=14-1=3x6=56二 7=16X=10+5=5x5=9+3=36+6=25+5=26+7=72+8=90-45=24+3=36+6=18+3=9+9=24-?4=4x5=5+1=18+6=24+8=15+5=27+3=12+2=30+5=14+7=27+9=8+4=42+6=20+4=6+1=9x9=56+8=24+3=5+67=15+3=72+9=36+9=2x6=4x9=3x6+2=3x4+2=3x6+6=6x6=18+23=4+2=3644=45+5=25+5=43+8=6x2=5+5=6+6=12%=36+15=6+2=56+41=12+6
18、=3x8=29+35=10+5=56+7=1x4=15+5=25+37=70 52=16+2=18+6=33-9=54+7=49+7=42+6=1x8=18+3=34+9=10-?2=18+2=24+8=8+72=24+16=54+6=5x1=36+6=3x6=58+34=20+4=45 39=48+6=425=42+9=4x9+6=3x6+3=4x6+8=54+6=4x3=2x5=7x6=42+6=7+7=16+8=54+6=12+2=1x9=5+1=72+8=2x8=4x9=54+9=1x6=2x7=204=12X=6x3=564-8=9+9=4x7=5x8=3x1=2197=27+9=4
19、9+7=6+3=9x6=28+7=5x7=104-2=7x9=6x4=7x3=18+9=30+6=63+7=4x4=35+7=8x3=3x7=32+8=6x5=2x3+6=81+9+3=3x8+40=404-8x5=274-9x7=42+7=72+9=45+9=2+1=8x1=45+9=81+9=9x4=5x3=54+6=30+6=9 7 =5x6=2x6=7+1=49+7=侬9=6x2=64+8=8x8=9x2=1x1=32+8=3x3=63=7=56+7=42+6=1x5=5x4=8x9=64+8=24+8=48+8=3x2=8x5=24+6=36+4=2x7=16+8=40+8=63+7
20、=63+7=4x8=23+17=9x3=8x5-8=194-2x4=2x644=1 6 a 4=54:9x3=6x9=14+2=9+9=27+9=80-46=30+6=35+7=16+2=204=10+5=7x3=63+24=71-68=3x6=42+6=9x9=9x2=6+1=30+6=7x2=16X=36+6=154-3=15+5=18+2=7x7=9x5=9x3=49+7=65+26=28+7=35+7=45+45=9x4=5x6=40+8=27+3=5x9=9+3=36+9=6x6=4+4=66+26=9x7=6x4=63+9x4=564-8x9=5x5+52=42+6x6=54+6+
21、3=7x4=36+9=72+8=2444=8+8=处1=42+7=9x8=184-9=4x8=7x8=12+3=52+35=9x9=7564=24+6=5x9=8%=72+9=2x1=7x5=20X=14+2=2x2=8+8=24+3=5x7=6x2=304-6=32+4=81+9=9x8=6+2=14+2=85-62=3x6=18+3=49+7=7x8=20+5=25+41=8+1=104-2=35+5=6x5=56+7x6=1x6x8=54+6x4=5x6+41=40 5+2=16+8=25+5=14-1=9x2=9x5=50+40=63+9=5x5=8+4=14+2=214-3=28%=
22、72+8=49+7=4x6=5x8=5x5=81+9=456=15+5=28+7=81+9=8x2=104-2=21+3=5x4=3x6=18+9=3x6=8x4=24+8=25+41=27+9=9+3=24X=6x7=14+7=27+3=8x6=8x7=35+5=4x3=3x4=4+1=16+2=4x94-6=90-65=27+9x9=9x9+12=4x8+52=214-7=4x5=5+1=72+9=24+6=3x8=41+25=4x3=4x5=3x7=8+2=4x7=15+3=36%=8+8=4x8=35+7=18+2=45+5=32%=30+5=4x9=8x6=39+45=3x5=18+
23、3=36+24=4 a304-6=6+3=5x2=12+2=6x2=42+7=3x9=48+6=78-19=6+2=10+5=63+9=42+36=3x8=42+6=4x2=4x9=8 1+4=12%+9=64+8x8=侬 2+3=254-5x8=6x5=3x6=75+21=604=630逆30+5=28+7=6957=12050=350+7=6x6=24+8=49+37=30064=700 x2=40+5=3x9=8125=64x10=18x4=8x7=20+5=40+8=6+6x7=320 x3=16+8=4x1=25x3=400 x5=60 x15=36+42=12+3=268+125=
24、50-31=72+6+2=214-3=4x9=280+40=425x0=400 x3=4x2=814-9=66 22=5280=8+2x20=48+6x4=5x7-20=46x20=450+80=22+40=35+5=25+41=85-42=57+140=7x8-7=21+7=14+7=90-31=800 x2=56+8=3x8=6+6=60 x9=3000-400=380-190=8+2=63+24=55+41=420=400 x6=4x1=42+7=30 x4=6x80+20=5023=18+3=5x2=581+12=420-330=35x0=8x9=56+7=400 x5=5x28=40
25、 x6=2 8 43x7=45+3=60 x5=300 x6=9x1=12+2=51+31=17x3=7+3x4=84-1x8=4x9+40=13x3=212+88=9026=8x6+7=120 x3=530-70=490 x5=80 x5=522+23=360+80=850 x2=70+550=6000+4000=6x4+2=300 x7=263-80=800 x6=5000500=120 x4=85+247=8504-2=500 x4=8600600=80 x5=310 x3=98+26x0=540+9=1300500=40 x5=200 x5=102x2=14x5=600 x4=15x5
26、+5=320 x2=700 x3=350-80=59+42=600-50=660抬=310 x3=570+50=8738=56x2=700 x2=300+5=23x3=43x7=200-36=80 x3=80 x5=180+3=245x9=15+5x3=70+550=6000+4000=200 x8=309x5=380+50=800 x6=5000500=530-70=490 x5=789+0=500 x4=8600600=850 x2=75+21=300K5=540+9=1300500=26380=6957=15x4+8=14x5=600 x4=850+2=49+37=680 x0=350-
27、80=59+42=98+26x0=8125=40 x25=570+50=8738=102x2=40+8=6x6+6=23x3=43x7=700 x3=25x3=43624=180+3=245x9=310 x3=268+125=111x9=200 x8=309x5=300+5=280+40=6622=528-0=8+2x20=56x2=18x4=46x20=450+80=22+40=200-36=320 x3=85-42=57+140=7x8-7=15+5x3=60 x15=90-31=800 x2=56+8=380+50=72 6+2=60 x9=3000-400=380-190=789+0=
28、400 x3=55+41=420+7=400 x6=300+5=8+2x20=30 x4=6x80+20=50-23=15x4+8=22+40=581+12=420330=35x0=680 x0=7x8-7=400 x5=5x28=40 x6=40 x25=56+8=45+3=60 x5=300 x6=6x6+6=380-190=51+31=17x3=7+3x4=43624=400 x6=13x3=212+88=9026=111x9=50-23=60X=630+9=8x6+7=120 x3=35x0=120-50=350+7=522+23=360+80=40 x6=30064=700 x2=6
29、x44-2=300 x7=300 x6=64x10=18x4=120 x4=85+247=7+3x4=6+6x7=320 x3=80 x5=310 x3=9026=400 x5=60 x15=40 x5=630+9=8x6+7=5031=72+6+2=15x5+5=350+7=522+23=425x0=400 x3=600-50=700 x2=6x4+2=120 x4=85+247=400 x6=3004-5=6622=80 x5=310 x3=50-23=15x4+8=46x20=40 x5=200 x5=35x0=680 x0=85-42=15x5+5=320 x2=40 x6=40 x2
30、5=90-31=600-50=6606=300 x6=6x6+6=60 x9=56x2=700 x2=7+3x4=43624=55+41=20036=80 x3=9026=111x9=30 x4=15+5x3=6304-9=8x6+7=120 x3=581+12=380+50=350+7=522+23=360+80=400 x5=789+0=700 x2=6x44-2=300 x7=45+3=300+5=18x4=120 x4=85+247=51+31=15x4+8=320 x3=80 x5=310 x3=13x3=680 x0=60 x15=40 x5=75+21=60+4=40 x25=7
31、2+6+2=15x5+5=6957=12050=6x6+6=400 x3=600-50=49+37=30064=43624=8+2x20=56x2=8125=64x10=111x9=22+40=200-36=40K8=6+6x7=120 x3=7x8-7=15+5x3=25x3=400 x5=360+80=56+8=380+50=268+125=50-31=300 x7=380-190=789+0=280+40=425x0=528-0=6 0-6=36-18=63 25=23+19=450+80=44+49=30+6=31-15=1100-100=57+140=99+9=80+8=34+19=
32、23+19=800 x2=8800-80=78+19=18+71=82-26=3000-400=960-6000=84+4=50+5=15090=420+7=800-60=21x3=310-1000=50-39=6x80+20=64+26=82-26=1600-700=18+71=420330=77二 7=64+26=5400-400=800+600=5x28=93-31=19+66=78-69=9300-300=60 x5=44+49=80-22=18+71=39+3=17x3=15+67=7x10=2000+60=96+3=212+88=6352=85+28=58+36=39+3=23+1
33、9=19+61=76-17=9300-300=50+5=6445=80-55=22+29=80-22=22+2=96+3=50-39=42+2=44+29=44+29=58+36=8262=4011=76 17=6352=40 11=30+6=90-43=34+19=34+19=11060=23+36=31x2=8262=180-9-18=560-5000=6000+900=93-31=7x10=24-4=77+7=20+67=110-60=93 31=7+63=9x4=59+18=28+7=15+5=304-6=36+6=72+24=21+3=9x3=36%=9x7=41-29=36+4=4
34、215=64+8=56+8=449=18+2=18+9=5+1=28+6=72+16=63+7=180-60=15+3=7x5=43+32=9x6=72-40=16+8=36+4=35-8=9x9=47+8=42+6=30+5=56+7=46+10=14+85=400+50=63+9=8x2=65+40=61+27=38+26=644-8=7+56=814-9=170+20=93-8=38+16=56+7=55-20=5x9=49+7=45+5=12+6=9+46=7x7=6x9=7+1=4x2=9+3=73+16=5630=25+23=21-7=9+9=60+300=35+5=12+35=7
35、x3=58+32=10-?5=27+25=27+71=8+8=80-28=83-29=37-9=46+33=32X=33+60=5x6=186=40+8=80-9=54+6=4317=45+4=21+15=42+7=40+8=21+27=45+8=36+22=35 6=61 13=32+8=38-30=56+8=6x8=9+1=25 20=14+7=35+7=9x6=64+8=30+6=54+9=25+20=5x9=6x5=21+7=284-7=49+7=36+9=28%=6+56=29+40=42+6=55-8=6x4=18+6=74-1=35+7=23-10=4x2=16H8=24+8=4
36、99=7x5=5x6=27+9=24X=6+6=29+4=72-8=8+8=8x4=48+6=9x4=814-9=5x7=5x3=41-8=72+9=30-21=9x3=72+8=72+8=63+7=9x3=8+8=30-11=40+8=3x8=54+6=32+8=9x9=82+9=7x6=9+1=7x8=8+8=5x7=8+27=42+6=5x9=16%=6x3=63+9=8x6=18+9=18+29=6x7=45+9=37+9=7x7=42+6=7+7=46-8=18+6=9x4=6x8=72+8=28+7=45 8=27+9=9+36=72-20=24+40=38+30=3x7=18+6
37、3=34 8=42+7=35+5=8x6=36+23=36+23=54+9=71+17=40+5=54+6=8x4=67-7=52-14=42+39=494-7=7x8=25+36=34-1=84-56=4415=28-17=19+20=6340=19+21=15+3=41-35=42+20=21+3=34+18=85-37=32-28=68-54=48+6=50-14=23+69=73+18=84-48=52+25=39+25=2 7=36+6=4419=52+42=24+38=12+6=12%=35+5=49二 7=759=24-4=23+21=49+7=4+4=34+18=15+3=32
38、+14=81+9=75-46=20+5=4x9=4624=6+3=65+20=15+30=30+6=90-45=4+2=28+16=18+9=12%=45+9=42+7=45-28=27+3=33-25=处3=70-26=16+4=72+9=36+4=53+36=9+9=35-28=36%=68-54=73+23=34-18=57-38=72-58=27+9=14+7=43+18=26+34=25+37=6x7=45+5=12+6=86-34=30+6=28。4=1+1=56+8=64+8=25+5=32+3=7x3=8248=648=25+23=21-7=47-29=74-16=3x7=12
39、+35=7x3=24+3=63+7=23+8=27+71=8+8=14+7=18+9=30+6=46+33=32%=54+28=5x8=5x9=40+8=80-9=124-6=48+6=2 1=21+15=()x6=3063+7=45+5=7+63=36+22=42+7=64+8=56+8=9x4=59+18=356=30+5=49-30=36+6=72+24=28+7=5x4=63+9=9x7=41-29=()x8=4836+6=35-7=56+8=449=21+3=179=6x7=28+6=72+16=36+4=25+5=32X=7x5=43+32=18+2=71-50=18+9=36+4
40、=35-8=63二 7=56+8=27+3=30+5=56+7=9x6=45+9=54+9=63+9=8x2=9x9=7x7=72+8=64+8=7+56=46+10=48+8=37 9=38+16=56+7=65+40=57+36=7+44=45+5=12+6=814-9=44 19=54+9=7+1=4x2=55-20=9+46=5x9=6x9=9x9=42+7=9+3=7x7=56-30=72+8=64 8=94-9=73+16=35+5=78+15=21+3=58+32=10+5=27+25=83-20=4x8=8028=83-29=27+9=43-30=54+9=33+60=5x6=
41、53+8=94-1=494-7=54+6=43-17=4x9=7+7=42+7=40+8=21+27=8+2=8x9+21=35+7=()x4=2032+8=32+8=58 36=19+41=61 13=30+6=8+1=5x7=246x3=15+5=3644=9x9=72+9=4x8-5=9x3=64+8=84+7=36+6=27+3+6=4215=5 7 =80-44=814-9=567 3=18+9=15+3=89-8=42+13=49+9+7=180-60=16+8=648=24+3=4x3+2=72-40=42+6=34+9=24+8=6+3x7=47+8=400+50=14二 7=
42、27 3=8+4x3=14+85=38+26=5+58=42+13=6x5+37=61+27=93 8=64+8=426=12418=170+20=49+7=6x3=7+44=1644x8=8+4+48=7+1x8=71-7+30=34+9=27-3=25+5+36=130+80=70-5x9=14二 7=42+13=6x842=468=8x9+21=5+58=426=2x8+4=8x5-7=27+9=64+8=7+44=8x9+9=9x3-8=53+8=6x3=424-7=36+6+3=30+6=4x9=9x9=64 8=9+9x6=36X=8+2=72+8=214-3=42+7x6=4x5
43、+44=32+8=78+15=4x8=96-80+7=48 8+7=8+1=83-20=54-9=64408=1800+200=9x9=43-30=494-7=404+20=93-80=84+7=9+1=42+7=7x5-8=6x5+37=80-44=7+7=35+7=144-7+25=10-84-1=1800-900=8x9+21=19+41=15+5+8=7x8=49005x7=246x3=8x9-8=73-4=1800=72+9=4x8-5=1x2+20=3x8+4=420+80=36+6=27+3+6=54+6+33=7x6+10=430+1000=81-?9=567 3=510+20
44、0=72+8=500-60=42+13=49+9+7=15-459=648=89-8=24+3=4x3+2=1140+8=24x0=64-8=24+8=6+3x7=8+4x3=10-81=364=27+71=8+8=6x5+37=7x8=4x5+44=46+33=32%=12%+18=734=1140+8=40+8=80-9=164x8=3x8-?4=24%=21+15=()x 6=3。8+4+48=7x6+10=7+63=36+22=424-7=25+5+36=72+8=9x4=59+18=356=6x842=648=36+6=72+24=284-7=2x8+4=24x0=9x7=41-29
45、=()x8=488x9+9=71-7+30=56+8=449=21+3=36+6+3=48+8+7=28+6=72+16=36%=9+9x6=70-5x9=7x5=43+32=18+2=42+7x6=8x9+21=36+4=35 8=63+7=9680+7=54+6+33=30+5=56+7=9x6=64408=510+200=63+9=8x2=9x9=40-4+20=7+1x8=64+8=7+56=46+10=7x5-8=130+80=38+16=56+7=65+40=14+7+25=46-8=45+5=12+6=8匚9=15+5+8=8x5-7=7+1=4x2=55-20=8x9-8=9x
46、3-8=25+23=21-7=9+46=6x5+37=30+6=12+35=7x3=9+3=9+9=73+16=56-30=5+58=24+8=58+32=60+300=35+5=64+8=273=8028=10+5=27+25=6x3=42+13=33+60=83-29=27+9=9x9=426=54+6=5x6=53+8=72+8=7+44=40+8=43 17=4x9=78+15=424-7=()x4=2021+27=8+2=83-20=64 8=61 13=32+8=32+8=43-30=21+3=15+5=30+6=8+1=9+1=4x8=9x3=3644=9x9=280+450=5
47、4+9=42-15=64+8=84+7=7+7=49+7=184-9=5 7 =80-44=8x9+21=42+7=180-60=15+3=1800-900=9642=3517=72-40=16+8=420+80=58-36=19+41=47+8=42+6=430+1000=5x7=246x3=14+85=400+50=500-60=72+9=4x8-5=61+27=38+26=89-8=36+6=27+3+6=170+20=93 8=64-8=81+9=56-73=5x9=49+7=34+9=42+13=49+9+7=7x7=6x9=14+7=24+3=4x3+2=64-3x7=1x2+20
48、=7x6+10=14+7=24+8=8+4x3=54+6+33=72+8=5+58=273=6x5+37=510+200=648=64+8=42+13=12%+18=1545+9=24x0=6x3=426=16yx8=1140+8=71-7+30=9x9=7+44=8+4+48=7+1x8=70-5x9=72+8=424-7=25+5+36=130+80=8x9+21=78+15=64 8=6x842=468=27+9=83-20=21+3=2x8+4=8x57=53+8=43-30=4x8=8x9+9=9x3-8=4x9=9+1=54+9=36+6+3=30+6=8+2=280+450=49
49、+7=9+9x6=36X=32+8=7+7=42+7=42:7x6=4x5+44=8+1=8x9+21=3517=9680+7=48+8+7=9x9=58-36=19+41=64408=93 80=84+7=5x7=246x3=40-4+20=6x5+37=80-44=72+9=4x8-5=7x5 8=10-8-？1=500-60=36+6=27+3+6=14+7+25=7x8=89-8=81+9=56-73=155+8=73-4=64-8=42+13=49+9+7=8x9-8=3x8+4=34+9=24+3=4x3+2=64-3x7=1x2+20=9x3 8=130+80=8+4x3=93-
50、80=30+6=468=6x5+37=6x5+37=36+4=8x5-7=12%+18=10-84-1=4x5+44=16yx8=7x8=11-40+8=8+4+48=734=5x7=25+5+36=3x8+4=72+9=6x842=7x6+10=36+6=2x8+4=72+8=814-9=8x9+9=648=42+13=36+6+3=24x0=24+3=9+9x6=71-7+30=24+8=42:7x6=48 8+7=27-3=9680+7=70-5x9=42+13=64408=8x9+21=426=40-4+20=54+6+33=7+44=7x5 8=7+1x8=42+7=14+7+25=