1、87=72-21-14=38-23=54=36+58=39+31=57-14=24+52-13=4526 958233-6=2185617-53 =92-43 =81-7=2-51 =6+91=95=14+56=1+12+7=59+30+10=12+17+13=68-55=90-36=35=29+10+36=70-55=56+28=35+24=54+13=28+69=96=497=287=153=6一3=69283790-18=57=82-19=43=68-45=54+20+17=65+64=25+36=79=36+57=95-34-19=22+34=61-38=69+21-71=11+33=
2、68=99-37=87-42=46-11=88-51=46+42=46-56=36+44=82-79=48-9=36+49=3917 749100-80=621228+48=85-65+69=15+35=31+36=24+37=48+13=69-93 =24+18=49-36=81=19+79=20+22-23=46-27=69=81-27=44+18=98=47263534-29 =48 =96-14=61-41=19+21=85-17=60+14+20=48-23=36+57=25=3917 749100-80=621212+(36-19)=74=28-12=25+69=59+39-67=
3、32-12=66-45=78-54=89-76=54=71 =90-85=1x5=8x5=2x5=7x1=95-19-46=42=48-31=78-39=90=22+26=38=87-20-20=30+(37-24)=65+23=91-58=18+37-54=79-56=27+77=28=37+37=16-11=49+25=67-38=26+16=68-26=87 =32-81 =43+28=72-9=75254446+37=49+37=75-33=30+75=88-53=90-(34+46)=36=16+67=69+19=39+16+19=33+12=54-14=86-54=29+43=82
4、-73=71+16=69+17=29+39=78+9=84-28=12+31=14+27=89-71=75-61=55+44=88-72=60-46=257534=26+22=15+35=68-41=77-49=78-36=25=12+40=11+32=17+19-18=427=355=4x8=2x2=5x3=568=3x4=61=3518731625-4=54172588-65=35+53=77-26=37+58=44=126=2x1=213=89-64=68+41=53-14=54+13=16+74-55=100-46=75-29=70-45=4413 59771694=33-31+30=
5、69+39=84-46=67-18=98-54=63+77=15+43-19=44=36+53=27+53=46+39=45+39=122=6x3=1x1=7x8=36-12=96-13-23=69+22=25+25=62(3618)63-24=57=41-40=69-17=38-16=55+13=78-20=79-28=14+82=48+18+25=31+19=71-86 =4+16+44=32+56 =69+20+10=87-42=86-36=62+11=99-53=6x8=5x8=3x2=62=45+33+7=12+9+41=70-18=24+34=25=59+33=49+39-31=2
6、5+69=41-33 =68-27 =98-63 =42+69 =6+47=58-29=21+11=36+19=37=68-22=73+11=38-(18-3)=94-79=88-17=48+13=22+11=5x1=486=11=4x3=61-27=57=78-23=29+(66-25)=73=18+27=91-32=80+19-61=15+28=67-41=81-61=49-25=76-65=45 =61=40-21=97=64+29=89-13=52+24=33-15=77+19=56=55+39=8x2=186=306=1x7=4638737 391896592623+37=40929
7、4-85+39=67+21=78+11=25+26+4=43 =36+22=80+7=84-36=62+19=64+29=43+49=88-33=66+30-64=97-36=34+58-37=12+72=72-31=74+64=67=31+56=54+12=46+45=85-22+14=33+33=93-12=92-67=90354819849-14=97 =627= 65466960 64-7=51+32=55=87-52=69-41=3x6=4x5=21=147=11+86=99-47=64-26=84-35=26+69=11+49=42+95 =53+8+12=15+35=76-32=
8、47=67-49=51-57=32-13=28+59=15+63=24 =83=85=87=(45-36)3=46+17=16+77=8+43=48-18=44-44=17+24=66-35=30-83 =71-13=86+8+2=70-9=99-35=95-(67+21)=20+22+29=59+11=11+69=29=23=13+47=92-35-45=19+61=28+67=27=63-22=63+34=75-38=68-44=155=123=284=6一6=49-17=26+59=15+59+21=36=83-18=99-69=6819 97-43=41+37=89-58=57=36+
9、39=39+6=63=28+62=97=68-51=61=31+18=61-55+61=16+34+25=16=87-19=70-18=164=408=6x1=142=5527 5337892462=5x7=93=8x1=77=41+29-31=21+44-41=72-11-53=33+52=282379 4595951-46=84-15=86 =4+22+8=26+71=28+47=62-26=73+21=8+43=51-25=67-27=33+43=95-17=55+23=19+79=45+16=99-86+46=26=46+35-66=99-76=68-48=85-24=66-41=92
10、-17-74=7x3=31=3x8=168=94-59=21+66=17+65=97-(89-33)=50+28=39+13+17=74+19=53+29=29+44=79-39=83-68=64+11=18+11=13+63=64-12=18+41=25=1216+23=3112=50-19=52+34=49-14=32-13=65-12=44-14 =61-86 =36-33 =63-65 =39=41=17+(15-4)=27=79+20=69+26=51+28=28+58=15+61=63-17=49+36=78-20=69-28=88-52=57+49=58-23=82+15=27+
11、26-42=59=83-58=36-14=18+99=66-48+14=12+16=58+14=12+55=18-91 =44+16=47+15=71=14+54=36+36=39+60-31=47+27=31-18=15+49-47=98-53=38+43+7=72-56=29+38+24=35+19=64-17=6+65 =18+25=10+29=33-16=8579+11=42+49=54+12=25+56=81-69=64=22+53=13+28-13=22+69=39+28=49=92-64=16+73=80-25=83-19=39+36+4=47-28=44+16=69-41+12
12、=241876=53+15=99-47=48+65=37+13=25+37-59=81-12-24=81-52=72=64-65=55=13+58+20=64=52-19=29+64=70-34=34+49=29+46=56=38+25=53+40-23=83+62=14+63=36=88-31=12+14=67-15=67-26=96-63=7x5=248=2x8=8x7=2933 689+63=731835-23=94-(26+66)=65-29=73-(12+61)=8x4=1x6=4x4=7x2=84-42=15+58=46+28+13=27=5436 42395229 48+19-7
13、=55+11=33=86-66=29+51=39+21=72+82=40-24+34=25+(62-43)=64+36=61+39=37+13=36+28=16481-15=98-(33+44)=63-11=942620+18=13+46+24=993666-67 =44-14 =61-86 =36-33 =11+2=11+11=11+8=12+35=51-15=68-41=731632+85 =73=17+69=50+13+26=42+59=542853359+29=20+39=3x7=8x8=4x2=7x7=67-53=77+(52-41)=58-11=72-51=56-18=46-64=
14、96=17+57=84-27=76=73+25=89-77+17=62-43=44-27=37-37=62-13-15=35+37=69=63-24 =91-75=38=57-17=58+(26-21)=51-57=42=5x6=243=305=75-58=97-54=15+52=25=26+19=46-12=23+37=12+28=76-(26+45)=86=74+62=46+28=99-79=29+38+26=51+37=90-(82-26)=19+79=62=77-19=21=85 =65 =68+16=97 =23+11=86+8+2=422776+24=36-17+63=99-85=
15、84=14+68=34=84-15=43+19-20=43-(27-17)=324=81=6x4=366=6x5=7x6=33=105=61-47=42+67=14+38=73=54-13=52-49=42+16=32+47+3=255=244=6x6=4x1=69+24=3735=96-13=31=16+67=69-30=84=56+16+14=91-75=31 =86+8+2=73-46=52=36+59=48+13+28=24+20=78-55=8+43=77-54+40=84-28-27=27+59=42-23=57+(20-16)=2x3=8x6=217=8x6=5x2=2x6=71
16、=246=37-19+81=89-61=86+23=25+68=35+37=48+19-17=69-30=68+2-20=67-35=89-70=90-62+47=39-(33-12)=22+16=85=44+52=98=24+19=25=66-67 =75 =48-14=73=23+34=58+45=38+11=(99-95)5=78-19=47+25+18=93-66=16+36=53=67+32=49-15=95-92=53+25=95=52-28=99=32+42=84=29=97-48=19+21=15+15=59-24=89-43=96=74=13+46=68=11+3=41=23
17、+54=53-41=56-44=73-24=83-51=45=45-17=18+73=60-32=25+39=71-27=39+35+18=26+85=78-63=91-79=82+32=41+51-22=54+37=98-23=82+14=64+28=98-26 =42+28=59+28=54+27=56-26=69+26=80-46=29+36=77 =56+18=39+34=23+49=53+25-55=45112869+18=75+21=79-17=66+23=36+34=64-16=75-13=28+36=69+19=61-(39+13)=85-55=76=44+15=2+28=73
18、-75 =44=29+(27-21)=34+18-48=73-57=36+34=43+47=60216943-32=64=66 48 75-9=3979-33=43-24+52=38+(42-28)=83-52=571839 46+8=59244526 958233-6=2185618+78=63-19=59=42=61+29=41-13=85-17=97=35+27=48-19+27=69-30=96=81+1+9=45-18 =46-24+17=82+11=4421 321685-7=5536764049836-25=7+48=86-72=88-21-48=54+20+7=64-51=66
19、-14=43-14+63=52-33=15+33=68-26=87 =32-81 =43+28=97-23-14=37+31=14+67=57-36=80-66=39+27+3=72-17=95-66=51+12-38=22+62=45+13=29+15+4=81-51=13+58=51+16+21=93-85+91=14+14=33+34=76-17=94-43=69283790-18=57=67-45=21+47=37+22=61-29-18=71-65+93=46+24=11+76=36=84-18=58+56=17+34=93=63-96 =34-93 =54-56 =48-82 =8
20、0-56=22+13+10=97-84=28+16+19=51-25=14+39=19+63=18+57=12+61+17=15+46+36=27+56=46=29=36=11+23=11+25=204=1x2=648=405=20+32+28=83-93 =84-32=23+19=39+37+19=80-54=17-53 =21+93=13+45=80-28=41+34=98-26=95-38=75=92-(27+14)=99-25=42=97-27=68-36=86-53=19+54=87-41=18+15+61=27+68=91-55=54=32-13=67-19=82=5x7=84=1
21、62=72-55-14=34+56=99-28=33-17=27+2+45=5+4=18+50+20=37+23=15+12+51=89-38=24+23=956718+65=17+50+10=85+9=58+28=53+29=73=81-21=89-(19+15)=74=5(36-30)=92-(51-17)=44=35+32=56-24=62-41=43-15=17+72=64-29=64+64=28+25+29=44=23+26=46=13+50=88-28=94=25+13+6=18+30=11+19=36+29+16=80+8+2=18+30=16+38=65+32=49+47=29+28+35=14+54=34+44=43+28=55-42=
