100以内连加连减混合竖式计算练习.pdf

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1、93-40-35=63+13-25=48+17-29=48-18+5=43+23+20=53+11-44=15+4+16=8+33-15=91-61+36=24+76-50=27+16-15=24+24+9=77+5+11=6+83-61=47-8-23=42-4-20=76+4-55=74-12+21=80-20+30=83-25+7=71-15-26=31-17+37=100-20-40=63+17+6=87-50+34=7+77+12=90-50-20=15+8+70=6+86-17=52+7-48=78-17-50=15-8+4=17-15+68=26+64-56=86-17-50=4

2、8-19+8=76-75+77=87-45-14=98-9-70=6+39-15=. z.-13+83-25=92-47-31=79-8-40=24+25+19=64+10-5=99-67+23=43+13+43=42-24-10=39+46+11=75-50+25=52+22+8=29+44-34=42+30-21=75+6-62=33+5+34=78-29+36=38+21-14=28+27+23=48-9+44=78-61+13=47+4-13=37+45+17=76-7+20=87-51+15=87-55-26=82-32-44=35+37-5=52-17+49=79-56-11=92

3、-39-28=44-8+50=45-16+52=7+83-39=28-15+38=94-9-60=53-15+33=60+4+27=79-62+45=35-17+4=90-61+13=82-47+58=46+16-23=57+27-35=97-39+29=14+47-14=70-11+25=37+39-58=16+49-48=91-23+25=35+29+17=47+25-24=51-32+56=35-17+29=67-58+43=46+15-26=32+59-24=67+24-66=60-25+59=52-29+38=67+19-19=90-51+15=78-59+59=64-26+43=5

4、2-29+38=34+58-75=94-69+36=50-23+48=64-26+45=85-18-48=72-35+49=72-57+36=92-63+45=51-23+25=24+28-33=64-26+43=55+39-78=75+16-38=86-38+43=33-19+48=23+19-26=. z.-73+18-54=64-17+14=42-17+29=29+43-37=83-15+19=64-39+28=68+24-69=55+39-78=90-38+29=64-17-18=33-19+48=23+19-26=90-16-16=45+19-39=86-47+44=24+68-53

5、=48-15+19=17+48+27=86-69+58=24+58-55=49+45-68=45-29+38=95-46+25=46-18+14=65-47+58=46+16-23=57+27-35=97-39+29=14+47-14=55-11+25=37+39-58=16+49-48=91-76+27=35+29+17=47+25-24=67-32+26=35-17+29=75-58+49=46+15-26=32+45-24=67+24-66=60-25+59=52-29+38=67+19-19=35-17+29=61-35+57=39+14+28=81-44+27=99-36-11=60

6、-25+59=25+58-25=96-77+16=24+28-33=58+35-44=68-39+14=67+19-19=55-38+43=76-57+26=37+39-58=81-44+27=6+86-17=52+7-48=87-17-50=15-8+4=17-15+68=26+64-56=86-17-50=48-19+8=76-47+27=87-68-14=98-9-69=6+39-5=13+83-25=92-47-31=79-8-40=24+25+19=64+10-5=99-67+23=43+13+43=42-24-10=. z.-47+44-57=68-49+16=94-48+17=8

7、1-54+28=49+18-28=68-39+18=83-65+68=50-32+59=70-32+18=39+42-62=64-26+48=16+27+38=47+43-46=96-59+57=94-38+19=16+59-49=38+17+19=86-16+19=27+46-56=94-79+36=39+37+16=76+15-15=13+59-36=77+18-46=86-47+48=66-29+48=90-25-49=86-17+26=72-44+53=24+68-59=39+37-23=63+14-46=80-23+37=75-28-29=50-16-15=80-54+58=86-5

8、7+46=52-16+55=39+42-63=82-29-28=72-44+53=24+68-56=52+19-15=80-31+44=35+39+19=75-28-29=93-48+47=67+16-35=45+28-44=52-16+55=66+27-17=58+13-32=46+25-27=24+59-46=35+37-28=42-23+52=25+68-27=57+37-36=29+13-17=41-25+68=68-49+16=83-14+25=50-29+38=58+13-32=44+18-45=94-38+19=61-43+68=47+34-35=97-18+12=92-63+4

9、9=16+59-49=18+75-37=53-17+26=29+53-38=17+37-36=62-34+13=68-39+18=27+46-56=94-79+36=16+68-55=. z.-12+19-15=92-19-47=36+46-29=13+38-15=38-24+14=42-14+48=37+44-12=48-23+19=47+34-35=73-48+35=29+22-18=17+72-58=16+68-55=46-26+18=60-17+28=59+15-58=8+43-49=53+18-18=49+36-67=77+17-69=18+65-39=68+16-36=29+22-

10、18=17+67-58=12+25-15=89-49-47=36+46-29=13+38-15=58-29+14=42-14+48=27+42-12=62-23+17=47+34-35=64-39+35=32+12-18=17+67-58=16+34-37=72-26+19=60-17+28=67+15-58=94-57+46=13+68-65=17+36+39=47+45-44=75-47+56=76-48+35=94-78+39=42+19-17=92-54+17=48-26+29=42+26-18=91-14+18=28+27+26=34-18+26=24+37-36=72-54+13=

11、92-54+17=97-48+33=58+35-18=86-29+36=68-39+18=27+46-56=94-79+36=16+56-55=12+20-15=96-19-48=36+46-29=13+38-15=62-24+14=42-14+48=32+34-22=76-29+17=47+34-35=57-48+29=29+22-18=17+74-58=16+68-55=58-26+29=60-17+28=73+15-39=. z.-45+27-46=48+43-34=90-65+69=27+57-67=45+17-48=28+45-59=35+46-58=37+44-33=18+43-4

12、9=53+18-18=49+36-67=57+26-69=23+69-75=81-66+17=17+16-15=93-17-47=52-16+58=93-47+49=72-57+39=74-55+14=68+16-36=46-27+19=49+36-67=33+29-15=82-38+28=91-72+67=76-58+23=17+38+19=53-26+37=46-27+19=39+34-42=29+35-26=24+67-59=70-19-38=83-69+19=68+24-64=18+53-49=37+23-12=62-23+17=29+25-28=4+39-1=68-39+39=69+

13、29-78=72+14-10=10+62-50=71+14-29=14-10+55=86-13+20=56-47+41=63+4-54=48+27-2=49+42-16=25-16+64=69-49+65=24+63-21=79-74+83=28+14-32=66+26-7=59-52+81=63-11+16=82-69+69=40-11+36=68+24-66=72-25+44=98-79+45=18+77-49=68+14-67=36+45-52=98-69+47=87-73+25=14+69-26=76-57+46=29+35-26=26+55-33=15+46-13=19+69-23=

14、29+25-28=26+65-32=55-17+23=18+63-65=. z.-81-66+39=83-49-15=67-19+43=57+18-27=75+19-15=76-48+18=90-73+27=48-19+46=95-68+34=39-11+36=83-49+17=14+47-36=73-54+43=26+37-28=42+37-36=19+73-63=72-35+47=86-59+56=65-38+27=14+47-36=24+49-44=95-46+22=92-76+27=19+73-63=23+39-46=38+19+29=19+72-69=14+47-36=35+36-5

15、3=37-19+58=90-77+78=29+34-29=55+37-15=18+47-26=52-33+15=86-69+55=39+37-37=68-29+12=81-24+25=75+19-18=72+19-36=61-28-15=72-25+44=63-15+39=56+27-59=54-27+18=95-36+17=71-59+79=50-13+47=18+24-13=62+29-79=97-78+77=45-28+65=61-28-15=95-27+19=83-17+28=76-48+18=54-27+18=36+45-52=90-26-34=40-23+24=40-11+36=6

16、8+24-66=40-11+42=55-36+17=18+77-49=68+14-67=62-44+29=94-77+64=90-73+25=14+69-26=50-35+37=46+37-37=26+55-33=15+46-13=59+34-18=78-19-25=26+65-32=55-17+23=65-39+32=. z.-90-28-24=83-49-15=67-19+43=58+24-19=46+20-34=76-48+18=90-58+27=47+34-18=90-18-25=40-11+36=83-49+17=93-39+39=64-47+55=26+55-33=42+37-36

17、=74-59+68=51-22+48=86-59+56=65-38+27=75-37+54=49+47-77=18+46-29=38+38-59=92-67+28=73-24+23=14+68-29=90-48-27=83-36+35=80-35+48=91-59-15=78-19+35=81-24+25=33-15+18=76-27+25=79+17-18=72-25+44=29+52-62=91-49-16=71-18-37=95-43+15=80-55+46=75-17+27=28+37-49=62+29-79=84-35+32=69+26-28=78-29+33=95-27+19=74

18、-49+66=84-48+19=28+37-49=36+45-52=45+18-18=60-17+48=26+65-38=83-69+19=35+28-16=88-66+67=62-44+29=62-23+17=24+49-44=95-46+22=92-76+33=19+73-63=23+39-46=38+19+29=19+72-69=14+47-36=35+36-53=37-19+58=90-77+78=29+34-29=55+37-15=18+47-26=52-33+15=86-76+55=39+37-37=68-29+12=81-24+25=75+19-18=. z.-44+8-37=5

19、+95-39=14+80-72=77-27+19=54-41+78=90-58+22=17+46-26=97-90+84=29+48-48=88-56+29=90-71+71=93-93+85=62-56+50=66-32+37=4+59-20=14+4-2=25+61-61=54+17-39=72+24-61=37+20-31=12+4-15=92-68+26=16+77-67=60+22-65=32+66-62=65-20+33=8+61-17=49-42+88=42+39-11=68-39+39=69+29-78=72+14-10=10+62-50=71+14-29=14-10+55=8

20、6-13+20=56-47+41=63+4-54=48+27-12=49+42-16=25-16+64=69-49+65=24+63-21=79-74+83=10+82-67=31+64-57=1+73-50=36+5-30=53+31-81=23+59-63=45+18-53=79-42+33=19+36-3=95-76+32=37+48-55=83-57+37=54+5-42=37-6+24=49-13+29=62-10+6=24+36-46=36+63-86=15+83-21=36-22+74=28+14-32=66+26-7=59-52+81=63-11+16=100-23+8=11+

21、15-7=19+62-38=14+21-23=69-22+24=34-10+53=100-42+6=50+35-19=87-79+81=43+57-52=43+53-31=72-43+64=. z.-32+10-4=13+69-17=90-84+53=19+41-1=39-26+63=83-76+53=95-19+8=34+65-20=41+8-15=19+53-66=44+28-16=76-31+48=21+63-24=52-44+52=97-87+86=56+27-8=52+28-43=73-52+44=34+56-21=17+54-54=67-16+33=37-34+76=59-16+3

22、3=43+35-24=10+76-67=31+47-38=12+73-50=36+5-30=53+31-81=23+59-63=45+13-49=69-52+31=19+36-3=92-55+32=37+48-55=83-57+37=54+5-42=37-6+24=65-13+10=58-19+16=9+49-17=56+16-68=75-43+27=11+44-25=63+17-39=87-2+5=12+67-51=64+4-68=12+38-23=90+10-92=85-68+73=85-23+16=25-12+42=90-45+48=86+14-94=78+22-9=81-59+63=6

23、9+6-57=54-41+36=59+34-79=24+36-46=36+63-86=15+83-21=36-22+74=14+55-15=92-87+95=97-44+18=52+47-14=93-63+30=10+35-26=61-14+8=2+80-13=95-45+19=77-42+23=57-24+42=33+62-73=92-58+26=49+22-54=87-62+66=48-16+33=. z.-62-5+30=52+41-93=44+55-77=50-50+69=28+14-32=51+46-48=60-52+83=54+21-20=49+38-18=97-54+43=49-

24、42+80=28+68-92=57-22+21=72-64+50=39+40-38=90-77+39=70+25-90=90-44+10=87-78+47=50+29-69=99-52+31=90-76+37=65-11+7=12+48-47=85-56+39=77-17+4=79-62+52=74-17+7=72-11+6=7+73-78=71-71+94=14+68-12=30+14-25=40-7+23=4+66-56=73+20-54=36-3+44=62+30-68=8+68-61=97-46+32=51-39+43=76-27+30=30+34-25=67-46+33=60-17+

25、31=78+8-40=38+40-70=88-56+35=31+62-65=45+49-42=35+24-40=11+85-58=41-2+50=1+58-32=13+19-13=50+33-28=8+66-51=30+33-25=61+36-94=18-7+68=35+58-36=3+68-22=81-77+75=61-9+10=9+49-17=56+16-68=75-43+27=11+44-25=63+17-39=87-52+15=12+67-51=64+4-68=12+38-23=80+10-67=78-68+73=68-23+16=25-12+42=78-45+48=86+14-94=

26、78+22-9=. z.-81-59+63=69+6-57=42-41+77=59+34-79=85+1-52=89-1+12=64+7-55=90-69+47=98-41+38=86-26+24=1+46-14=42+44-38=41+31-49=48-25+77=3+70-34=56-26+55=50+24-53=42+22-41=51+29-63=13+53-26=74+26-94=38-19+49=30+67-74=11+29-15=69-29+23=10+6-16=79+18-33=34+65-37=87+10-23=37+42-61=7+70-54=10-2+51=8+82-13=

27、57-18+51=53-43+61=83-24+2=93-42+12=65+34-18=82-29+19=48-30+41=53+20-2=71+18-88=18+6-22=48+18-40=55-17+37=45+16-46=81-72+75=80-39+57=10+67-41=32+1-9=19+13-13=25-16+82=100-61+33=28+32-37=27-11+42=45-22+4=74+9-46=27+33-12=26+42-16=34+5-22=61-29+25=78+12-38=43+34-55=53-12+57=53+20-2=71+12-69=18+6-22=48+

28、18-40=32-17+36=45+16-46=88-72+49=78-39+55=10+89-42=32+1-9=19+13-13=25-19+45=89-66+32=28+32-37=17-11+71=93-22+4=. z.-74+9-46=49+33-12=16+26-21=34+5-22=84-30+15=100-31+20=54+37-90=13+69-32=58+17-18=63-19+24=14+67-16=40+14-53=80+16-81=72-49+29=78-78+79=80-29+17=69-8+39=80-56+52=94-81+39=52+13-56=19+71-

29、24=58-36+72=6+42-42=37+27-15=80+14-83=68+7-7=81+1-50=46-13+65=64-34+62=85-70+43=85-21+21=39-30+81=78+21-50=66-7+11=3+56-34=88+1-77=12-5+55=16+73-31=45+33-73=16+65-14=9+49-17=56+16-68=75-43+27=11+44-25=63+17-39=87-72+53=12+67-51=64+4-68=12+38-23=90+10-92=72-68+73=55-23+16=25-12+42=90-45+48=86+14-94=7

30、8+22-9=81-59+63=69+6-57=42-41+77=59+34-79=57-53+86=3+71-32=14+42-10=77+14-16=29-17+52=88+10-94=19+22-32=97-56+48=72-50+78=2+96-88=76+5-18=64+35-39=5+91-22=84-64+67=74-70+73=3+54-43=23+67-38=3+46-36=12+76-52=21-4+82=. z.-57-53+53=61-25+57=47+40-80=61+28-33=26+48-39=21+63-65=45-9+47=92-91+81=38+62-45=

31、28-14+80=55+2-49=44+42-77=4+60-6=92-55+29=57-9+31=14+45-54=23-4+40=78-74+76=18+34-18=30+25-2=35-24+69=70-63+70=85-26+5=89-70+52=83+15-62=63+14-14=60-1+5=86-80+60=46+38-13=58-46+61=16+83-45=96-42+21=69-19+19=44-30+37=7+75-74=55+44-37=17+73-88=67-11+29=30+25-17=53+27-21=73-68+54=10-4+71=11+44-46=3+78-

32、30=28-27+85=72+1-56=36+20-28=16+30-30=9+69-61=38+54-25=71-60+65=19+40-40=16+37-14=37+60-85=80-54+74=69+26-36=24-8+41=25+21-9=52-3+45=72+13-62=77-75+77=62-46+69=84-82+60=7+42-10=36-32+52=98-82+81=67-34+28=62-49+37=49-25+60=91-57+25=17+43-1=69+28-3=54+24-53=33+50-18=22-11+75=56+41-31=23+27-14=93-75+57

33、=42+57-36=81-20+16=. z.-43+6-47=82-19+24=41-11+28=32+43-38=93+3-13=24+71-84=93+1-91=25+31-52=88+7-9=22-10+63=54+41-44=69-50+58=31+32-57=84-43+50=92+1-71=89-52+24=67+11-32=50-36+85=69-16+3=12+83-79=91-89+78=64+15-65=97-59+17=79-56+44=66-13+37=79-38+24=65+12-49=25-14+64=60+15-30=33+42-64=22+71-59=88-4

34、2+25=50+11-58=20+61-30=83-22+1=84-37+29=60-14+34=75-30+46=21-20+73=23+39-20=37-35+66=13+82-49=23+26-1=36-19+54=4+60-6=92-75+29=57-9+31=14+45-54=23-4+40=78-74+76=18+34-18=30+25-2=35-24+69=70-53+35=85-26+5=89-78+32=83+15-62=63+14-14=60-1+5=86-80+60=46+38-13=58-46+69=16+83-45=96-42+21=19+69-27=38+54-25

35、=71-60+65=19+40-40=16+37-14=37+60-85=69-54+74=69+26-36=24-8+41=25+21-9=52-3+45=67+13-62=77-65+45=62-46+69=84-82+60=7+42-10=. z.-36-32+52=98-82+81=67-34+28=62-46+44=33-19+57=4+70-29=99-54+41=70-20+47=71+12-43=83+16-98=100-79+49=53-49+83=69+17-38=53-23+64=48+43-81=62-12+47=70-8+33=41+50-36=85-74+73=14

36、+73-71=80-73+55=56+27-10=56-31+57=81+9-61=4+73-39=35-25+55=83-32+1=3+52-43=52+8-26=90-62+69=37-8+29=73-70+81=99-43+19=53-31+72=92-11+5=94-15+14=58-50+80=47+35-34=14+39-28=12+16-10=79+5-77=36-23+83=89-27+33=80-60+74=23+59-25=37-12+47=16+80-38=58+29-43=8+87-68=94-75+52=64-45+80=92-79+68=77+9-16=30-30+

37、84=19+4-22=42-31+54=82+2-38=74-17+31=29-29+66=29-7+65=11+14-7=29-26+76=11-10+73=55-19+45=86-41+36=39-24+36=27+39-8=7+28-4=91-80+46=77-74+51=26-1+28=76-19+29=94-70+39=67-58+81=42-36+48=34-7+54=56-49+52=75-61+85=76+3-14=19-5+76=. z.-16+28-44=21+51-41=79+21-57=55+39-9=65+1-25=48-22+36=16+17-11=82-71+70

38、=23+35-18=40+6-9=54-46+76=58-50+48=37-23+70=54-13+13=86-31+37=77+15-21=61+37-50=27+26-9=22+42-33=33+28-46=14+74-12=60+21-41=36+28-7=23+29-38=96-80+58=57+14-43=92-60+38=48+24-25=34-22+70=77+10-20=24+58-23=29+71-68=63+4-47=97-57+34=75-62+57=32+41-17=63+3-16=54-10+10=79-19+23=100-97+83=38-6+44=97-75+59

39、=70+21-66=56+8-54=37-23+67=29+36-54=12+85-19=60+15-25=97-80+78=84-78+58=74-41+31=19+45-52=36-23+67=71-51+61=57+17-67=76+22-67=97-85+56=14+56-63=4+46-31=54+21-36=74-73+96=81-29+20=8+73-3=90-7+13=56+30-71=22+26-15=79-74+59=64+4-58=99-79+45=75-19+40=30+60-39=32+10-18=74+7-31=44+52-34=85-35+26=22+36-50=

40、29-12+57=64+27-6=56-33+31=41+54-2=. z.-45-42+55=80-68+59=1+54-17=4+81-75=69+4-66=48+33-49=90-70+47=23+45-59=76-49+64=93-64+57=51+46-47=67-2+24=10+62-7=68-52+42=49+14-50=66-29+24=53+39-87=55-41+70=99-32+31=9+71-25=80-41+47=20+54-47=90-48+36=97-96+61=8+89-65=87-75+48=64-45+80=93-79+48=65+9-16=40-30+24

41、=19+4-22=42-31+54=67+2-38=74-17+31=29-29+66=29-7+65=11+14-7=38-26+45=11-10+73=55-19+45=86-41+36=64-24+36=27+39-8=7+28-4=76-10+27=48-31+66=60+38-62=18+67-58=6+92-71=93-60+18=6+82-40=10+63-48=33+42-59=28+57-35=27+13-10=89+4-27=61+24-48=71-71+88=48-17+56=6+73-74=14+74-12=60+21-41=36+28-7=23+29-38=96-86

42、+52=57+14-43=78-60+38=64+24-25=34-22+58=77+10-20=24+58-23=29+71-68=83+4-87=97-67+24=79-62+47=32+41-17=63+3-16=54-10+10=79-19+23=100-97+83=. z.-50-18+18=37+31-45=11-3+91=89-21+1=62+35-97=62-50+60=37-36+68=89-24+16=27-3+41=100-52+19=22+19-40=8+48-34=88-72+57=37-37+50=97-90+88=48-1+49=4+84-12=61-60+56=

43、15+49-7=9+28-3=10-4+47=41+51-84=60-27+19=33+38-18=62-41+68=20+45-17=77+5-34=75+8-77=99-79+56=83-12+10=45-24+54=56-13+22=69-32+20=67-11+3=52+23-19=47+6-16=66-40+67=50+28-4=42-34+80=55-6+45=71-3+24=50-2+16=98-41+20=64-4+35=72-14+18=74-69+74=42-16+62=84-15+20=17+53-10=28-23+91=95-56+27=92-6+14=49-16+58

44、=11+73-24=5+69-74=35+64-91=80-42+42=55+43-21=60-11+17=79-54+27=26+33-29=81+17-94=81-32+23=56-14+11=47-7+41=77-73+59=58-27+26=69-23+52=55-7+12=65-63+91=30+16-39=83-77+71=78-51+33=91-63+60=90-27+20=96-68+69=91-67+40=1+63-53=60-51+50=92-41+14=. z.-2+13-7=31+37-32=37-9+60=98-80+80=90-60+50=72+25-40=55-3

45、+30=96-40+37=100-82+47=47+52-62=42-28+74=48-29+38=21+70-82=66-8+34=17+15-13=46-14+68=41+59-53=13+67-13=17+54-52=2+68-27=94-41+14=39-5+35=79-29+48=75+16-72=94-32+15=51-47+91=46-7+31=55-11+23=88-59+63=36-35+61=48+34-42=89-72+54=21+62-18=64-33+36=90-65+56=92-86+56=36-24+84=59+20-57=3+28-31=73-57+75=94-

46、81+60=74-72+94=85+3-67=12+40-18=42+13-17=31+37-32=37-9+60=98-84+60=90-55+30=56+25-38=29-13+30=96-40+37=100-82+47=47+52-62=42-28+74=48-29+38=21+48-35=66-8+34=17+15-13=46-14+68=41+59-53=13+67-13=17+54-52=2+68-27=57+14-18=44-31+62=62+30-21=96-84+83=84-33+2=16+50-14=53-17+43=49-13+48=39-31+86=42+25-23=6

47、5+13-53=92-83+74=79-19+2=10+77-74=67+14-40=14+48-29=. z.-50-6+16=58-48+43=56+34-65=53+10-23=26+41-37=81-62+53=96-49+18=27+57-2=20+76-74=40+20-12=31+46-27=70-30+47=74+23-96=88-56+44=24+61-1=49-45+61=97-73+50=3+21-5=15+48-51=16+44-12=4+84-12=61-60+56=15+49-7=19+28-13=10-4+47=41+51-84=60-27+19=33+38-18

48、=62-41+68=20+45-17=77+5-34=75+8-77=79-79+56=83-12+10=45-24+54=56-13+22=69-32+20=67-11+3=52+23-19=47+6-16=90-61+29=19+77-6=78-22+27=60-40+72=22+50-47=80+2-70=80+13-19=61+26-69=51+38-84=98+1-33=11-7+75=29+33-52=22-17+30=78+19-34=64+8-19=62-18-36=55+38-33=35-6+38=91-21+26=87-86+16=80-20+30=14-4+22=46-1

49、9+29=85-69+70=80-21+33=42+5-2=10-4+16=85-28+27=17+45-24=57+11-26=89-82+64=82+17-46=6+29-25=93-68+41=38+34-53=30+35-33=34-24+48=67-23+20=86+2-31=92+6-28=. z.-13-8+8=52-47+49=56-35+76=77+11-79=36+38-63=38+36-56=45+24-57=9+43-1=53-11+33=54-19+56=95-20+5=78-54+1=48+23-21=3+48-45=6+2-4=30+13-4=6+71-34=92

50、-72+49=92+6-44=64-31+5=86+11-95=17-1+36=69+29-86=59+5-47=13-2+4=72-15+17=22+49-39=88+9-28=85+7-11=17+59-58=70-57+85=20-9+5=31+55-79=21-19+20=43+29-43=53-48+69=16-10+11=20+33-17=93-79+84=96-63+59=62-57+7=93+4-70=52-9+33=15-12+92=89+6-53=53+30-3=33+63-89=12+30-6=2+47-35=70+28-91=57+20-31=25+36-44=83+1