二年级数学计算题专项练习1000题汇编

二年级数学计算题专项练习1000题汇编18+71=91+7=32+6=9+25=58+5=5+13=50+35=7+63=17+49=21+17=34+30=47+33=24+41=72+24=24+33=15+69=63+14=37+54=40+51=38+56=45+14=76+11=65+34=4+79=68+23=38+37=20+5=42+28=59+32=37+18=68+2=43+19=47+16=64+2=82+8=28+47=13+8=14+83=23+61=43+34=2+15=21+5=5+46=36+31=54+46=50+47=3+43=10+29=55+21=12+21=30+43=13+42=29+69=11+14=53+46=84+3=57+28=15+84=7+2=67+2=4+48=17+56=56+9=51+39=58+9=30+10=86+11=43+21=38+35=6+7=21+63=52+40=43+20=15+31=7+45=28+15=18+49=30+59=38+48=42+39=15+8=34+58=11+57=21+54=74+11=7+10=4+62=54+37=55+12=15+36=29+50=24+31=3+37=70+27=3+82=13+49=79+21=83+11=56+28=86+13=99-50=90-80=66-32=76-12=88-5=90-15=57-46=39-22=86-82=92-73=97-72=92-9=26-26=86-12=94-2=70-67=50-38=37-10=81-61=98-8=57-23=65-47=46-24=82-67=79-73=65-18=52-6=90-8=83-61=55-34=98-97=55-44=99-18=76-66=97-68=12-7=86-25=81-76=89-16=97-3=25-12=45-13=89-11=64-58=60-6=35-6=46-30=90-27=53-51=50-20=39-21=98-73=98-93=28-17=92-82=53-9=81-30=51-49=10-10=67-37=79-65=71-48=80-41=66-24=88-26=82-72=94-73=35-31=51-9=98-27=40-25=57-17=16-16=88-21=55-30=93-47=61-49=39-10=97-30=39-6=57-54=36-27=85-79=54-44=28-7=65-4=69-51=91-57=92-86=98-5=70-19=98-51=32-3=62-4=68-26=46-26=91-27=86-19=89-66=6-6=9×9=6×9=2×5=5×2=7×5=9×2=6×2=7×4=7×3=4×2=3×2=2×6=5×3=6×8=3×8=7×8=4×3=8×3=2×2=8×6=14÷2=12÷4=18÷2=72÷8=8÷4=12÷6=18÷6=32÷4=24÷3=32÷8=54÷6=56÷8=20÷4=12÷2=28÷7=63÷9=35÷7=15÷3=24÷4=16÷8=900+6600=2200+4900=4700+3000=100+4300=8400+1300=2400+300=2300+3000=6500+1400=2000+5800=800+2600=2400+3200=400+3100=1100+300=2700+4900=100+4100=1200+2800=4100+4000=400+3500=800+4700=2300+1100=4000+700=5300+2800=1700+7800=1600+6600=3400+4200=2500+800=900+900=3500+1400=2300+7600=5800+800=5300-4700=9000-500=7300-2100=9200-5800=4700-2000=4800-100=6700-5300=9700-2700=3400-2100=9600-4200=6600-1400=9200-7300=7500-2000=7600-5700=6000-4400=5000-100=8100-4800=700-300=6400-4400=9800-6100=8200-6800=2400-100=2300-200=2400-900=9100-2100=9300-3200=8800-2000=8600-2500=6300-5400=6300-3700=2+33+56=32+39+27=8+10+26=14+15+48=29+20+48=53+5+16=39+25+24=15+18+31=45+27+23=56+21+7=40+23+4=71+9+5=10+3+57=34+54+5=44+6+10=33+17+22=14+2+42=9+14+3=19+54+15=12+34+47=24+6+18=56+19+13=49+29+9=16+17+19=43+26+12=35+28+23=33+3+46=8+64+20=64+9+14=16+41+43=8+17+21=3+45+9=33+13+14=40+35+12=30+14+9=29+2+64=41+24+31=30+25+31=28+25+22=37+11+23=46+25+10=17+26+55=6+14+11=54+24+14=44+33+16=32+18+3=14+40+40=38+10+3=15+10+50=4+13+39=67+16+15=61+23+13=58+3+22=17+55+4=41+16+19=56+12+3=3+24+36=15+31+3=79+14+4=70+19+9=23+35+10=23+4+54=16+24+52=11+39+39=26+44+20=9+10+75=3+46+51=29+2+54=53+11+14=4+8+15=24+17+9=38+13+36=20+16+51=4+6+28=8+3+79=29+40+13=41+3+51=42+2+6=40+8+25=4+52+38=22+8+63=2+9+84=25+25+28=49+12+12=41+10+6=18+29+8=3+49+11=11+27+28=39+11+46=29+43+6=39+19+18=67+10+3=33+14+11=70+20+3=76+12+5=7+86+4=15+55+26=13+44+4=13+18+18=61+6+11=21+71-72=78+4-21=50+12-52=56+26-13=17+65-80=19+42-22=4+93-69=52+28-24=95+3-50=19+43-15=82+16-13=58+9-29=42+26-59=8+74-65=78+21-47=20+17-2=41+31-17=54+23-6=17+38-54=86+7-87=20+10-20=70+21-56=39+47-57=47+52-79=32+43-75=6+73-38=47+13-4=24+4-4=70+14-14=22+76-45=80+16-59=40+42-6=48+7-45=36+51-55=11+60-46=12+78-82=3+86-88=40+14-3=20+67-59=89+4-17=10+38-47=82+10-41=39+13-3=32+65-31=42+50-37=19+27-29=82+2-6=11+55-6=6+66-13=27+46-73=38+41-17=22+61-82=42+33-36=89+9-2=16+78-91=68+16-38=7+66-70=36+59-88=28+22-20=2+57-56=45+46-79=75+8-7=10+87-59=40+44-32=40+39-77=68+20-31=47+16-48=75+12-28=34+52-33=62+22-34=12+56-51=53+21-73=20+69-45=62+28-18=37+54-10=87+7-32=47+16-42=47+52-49=26+57-22=48+47-12=37+22-47=31+33-45=56+42-72=17+74-73=20+78-86=2+34-17=19+44-12=16+54-30=55+13-66=59+19-19=18+67-42=7+91-38=11+88-65=51+17-10=31+10-7=44+13-38=21+69-54=31+59-50=49+19-4=41+55-92=65-7-48=90-16-43=70-44-6=99-19-42=89-19-42=79-17-24=78-20-52=93-78-6=65-25-33=69-2-66=69-62-2=74-15-18=76-30-21=67-3-8=54-9-21=69-12-8=83-7-63=37-3-20=74-12-50=80-20-52=76-14-39=93-4-34=81-15-7=82-35-27=63-32-28=84-42-22=80-6-42=68-5-25=63-2-22=51-7-34=99-22-70=90-5-56=30-17-6=60-8-52=44-3-10=77-40-25=98-33-59=97-45-15=96-61-20=95-39-51=93-30-33=78-10-49=71-24-36=41-21-9=96-31-51=88-29-48=98-6-81=95-16-30=52-10-16=69-2-60=14-3-8=93-62-27=77-30-7=82-28-2=77-8-69=98-53-32=81-47-10=54-49-4=87-45-14=99-8-19=73-23-42=69-42-16=88-32-54=59-9-8=75-21-43=78-34-30=98-12-85=68-19-33=81-3-6=91-79-12=80-63-13=94-20-13=68-33-28=94-9-29=39-9-10=97-16-78=89-14-48=95-13-11=98-24-33=68-39-4=64-10-10=56-13-24=94-22-33=92-9-54=99-26-45=97-19-59=93-22-29=56-13-33=34-17-12=43-2-11=79-12-15=81-29-24=75-5-29=75-9-40=85-3-3=66-14-3=78-22-44=98-31-34=48-23-18=61-3-28=89-76+38=67-59+41=66-61+59=88-77+15=28-7+74=49-13+16=41-24+70=56-19+46=52-47+67=65-44+34=56-20+57=67-29+18=12-10+38=58-40+64=73-41+11=79-78+14=41-35+82=78-55+46=56-45+83=18-4+21=46-6+20=72-47+67=94-88+77=54-33+50=20-11+66=21-19+8=35-20+20=49-44+91=57-25+48=44-26+43=65-26+58=55-36+70=30-26+44=97-49+44=56-36+70=83-10+9=79-60+56=69-20+26=34-13+22=83-44+25=95-95+85=57-56+78=95-80+47=96-81+3=36-3+17=78-18+19=30-21+76=79-4+11=22-22+25=43-40+95=26-13+57=64-48+61=42-3+28=33-22+6=92-81+24=58-14+30=95-12+17=86-71+80=26-11+23=85-41+12=61-49+5=99-68+3=29-17+30=68-51+19=40-36+9=16-4+14=83-65+77=26-24+71=51-28+32=66-2+32=64-30+37=75-17+11=98-77+26=42-42+76=56-29+54=9-6+94=51-13+53=70-20+10=66-47+69=37-33+11=51-49+31=34-19+83=90-77+42=76-37+47=92-60+52=97-71+21=66-56+77=37-19+62=65-18+15=90-56+36=46-41+67=46-12+9=52-37+22=30-24+87=75-41+13=67-65+46=60-45+62=62-26+58=82-22+31=95-43+43=2×3×3=3×2×7=2×3×8=2×4×6=2×3×9=2×4×9=4×2×9=4×2×6=2×4×8=2×4×5=3×2×8=2×4×7=2×3×4=2×3×5=2×4×3=4×2×3=3×2×6=2×3×7=4×2×5=3×2×4=2×6÷4=9×2÷3=6×4÷8=3×6÷2=3×4÷2=6×4÷3=3×8÷6=4×3÷2=3×2÷6=4×2÷8=3×6÷9=6×2÷4=8×3÷6=4×6÷3=8×3÷4=2×9÷3=6×3÷9=2×9÷6=2×6÷3=9×4÷6=56÷7÷2=24÷3÷2=72÷9÷4=30÷5÷3=18÷3÷2=72÷9÷2=16÷2÷2=12÷2÷3=54÷6÷3=32÷4÷4=16÷2÷4=12÷2÷2=36÷9÷2=64÷8÷2=72÷8÷3=81÷9÷3=24÷4÷2=45÷5÷3=56÷7÷4=12÷3÷2=14÷2×8=8÷4×6=54÷6×4=24÷6×8=14÷7×4=28÷4×7=54÷6×9=8÷4×8=24÷4×7=14÷7×8=14÷2×6=6÷2×7=21÷3×6=40÷8×3=54÷6×5=48÷8×9=36÷9×4=21÷3×2=56÷8×2=15÷3×6=46+(58-6)=73+(41-16)=37+(15-4)=65+(87-74)=44+(47-15)=43+(79-28)=7+(46-8)=32+(65-40)=12+(29-26)=55+(51-30)=55+(6-5)=33+(98-71)=13+(63-32)=23+(49-13)=71+(47-45)=95+(63-60)=21+(87-76)=35+(83-29)=68+(77-73)=72+(89-64)=15+(60-26)=72+(71-55)=30+(84-56)=45+(52-8)=52+(29-25)=48+(64-14)=5+(98-9)=35+(53-3)=40+(93-50)=50+(64-36)=24+(99-88)=22+(69-43)=73+(92-78)=61+(53-22)=68+(24-13)=9+(73-35)=4+(65-9)=32+(65-50)=4+(24-14)=30+(70-19)=43+(24-10)=62+(30-17)=60+(49-23)=55+(51-7)=68+(78-58)=2+(82-13)=14+(62-50)=44+(72-34)=78+(95-83)=27+(50-38)=40+(63-35)=11+(57-22)=7+(87-75)=4+(29-25)=55+(48-17)=72+(45-38)=43+(99-93)=37+(44-38)=21+(75-27)=54+(40-18)=82+(55-43)=36+(73-10)=33+(27-16)=69+(79-55)=30+(82-81)=2+(91-54)=36+(65-47)=8+(73-12)=46+(88-50)=55+(38-2)=58+(50-45)=65+(51-44)=6+(24-2)=79+(41-34)=67+(98-94)=5+(11-2)=35+(54-44)=46+(73-38)=40+(31-30)=43+(40-29)=4+(85-49)=15+(70-28)=17+(15-12)=84+(72-56)=52+(77-43)=49+(71-23)=77+(85-69)=47+(55-35)=20+(9-8)=37+(66-23)=36+(88-50)=43+(75-41)=33+(82-72)=43+(60-26)=33+(81-38)=57+(76-74)=29+(91-54)=10+(26-21)=45+(92-87)=75+(67-62)=61-(37+15)=71-(13+41)=32-(16+9)=71-(40+10)=84-(6+78)=77-(37+32)=70-(3+63)=94-(47+39)=86-(35+17)=77-(27+41)=67-(25+39)=84-(38+13)=92-(3+77)=29-(5+12)=75-(31+5)=89-(33+23)=91-(24+42)=63-(43+15)=66-(3+39)=84-(25+17)=73-(34+3)=44-(35+3)=38-(15+3)=70-(30+18)=86-(3+68)=39-(30+9)=97-(7+39)=68-(10+11)=93-(8+45)=97-(10+76)=41-(3+36)=68-(27+24)=94-(38+23)=80-(14+42)=56-(37+2)=71-(26+28)=96-(19+67)=79-(37+14)=83-(29+23)=77-(12+37)=44-(9+10)=86-(45+38)=86-(30+6)=59-(12+44)=80-(13+55)=73-(6+53)=91-(31+10)=94-(21+32)=73-(3+15)=96-(2+30)=97-(7+8)=90-(58+23)=83-(45+7)=44-(3+23)=89-(62+15)=88-(22+65)=96-(2+23)=95-(65+30)=61-(21+3)=99-(33+31)=98-(89+2)=77-(28+42)=88-(6+17)=97-(18+30)=64-(5+8)=40-(11+18)=50-(23+17)=92-(22+51)=61-(2+7)=94-(46+35)=76-(26+20)=85-(6+77)=88-(12+67)=74-(4+47)=83-(8+17)=30-(19+10)=51-(13+10)=36-(24+6)=93-(12+28)=95-(12+71)=69-(4+57)=77-(2+41)=47-(26+13)=76-(17+13)=63-(12+36)=97-(41+56)=45-(2+22)=76-(15+53)=99-(40+14)=79-(39+29)=93-(40+47)=80-(37+13)=62-(28+9)=36-(10+14)=90-(11+24)=73-(9+27)=90-(50+19)=64-(21+39)=56-(4+21)=98-(4+29)=99-(92-20)=53-(38-28)=83-(95-14)=49-(51-44)=44-(82-70)=87-(77-38)=63-(70-15)=69-(87-50)=75-(67-26)=27-(79-52)=70-(71-7)=27-(9-6)=98-(42-36)=16-(29-21)=50-(95-62)=82-(84-35)=37-(37-3)=23-(17-14)=23-(41-37)=32-(4-3)=51-(96-63)=92-(62-40)=95-(82-49)=52-(61-50)=47-(46-16)=88-(78-55)=82-(54-28)=81-(90-15)=11-(15-4)=47-(67-56)=88-(63-46)=59-(78-65)=26-(68-42)=92-(98-65)=38-(29-24)=29-(49-21)=74-(64-31)=40-(18-8)=65-(74-13)=70-(95-63)=51-(90-72)=90-(96-81)=79-(82-42)=93-(84-5)=61-(27-16)=91-(73-5)=95-(53-31)=82-(77-43)=73-(16-6)=86-(52-7)=84-(83-80)=74-(83-66)=98-(61-7)=86-(64-24)=51-(86-71)=92-(77-3)=74-(63-40)=28-(52-44)=58-(55-43)=83-(86-73)=11-(42-38)=94-(91-3)=64-(78-49)=74-(57-32)=44-(82-43)=18-(35-20)=90-(37-26)=89-(92-43)=81-(78-36)=56-(37-8)=80-(57-32)=83-(32-3)=28-(58-51)=38-(65-33)=79-(58-48)=50-(14-4)=43-(84-67)=64-(91-38)=35-(61-52)=56-(89-68)=84-(73-6)=38-(21-7)=13-(39-29)=30-(25-3)=55-(97-55)=41-(52-45)=80-(93-45)=93-(78-9)=37-(88-70)=59-(68-45)=81-(76-47)=55-(87-45)=90-(68-43)=61-(85-74)=91-(70-40)=67-(59-2)=71-(86-63)=76-(43-24)=73-(76-27)=54-(93-88)=18÷(18÷2)=72÷(16÷2)=45÷(45÷9)=12÷(12÷3)=14÷(6÷3)=32÷(32÷8)=40÷(40÷8)=8÷(12÷6)=81÷(54÷6)=56÷(42÷6)=14÷(10÷5)=15÷(12÷4)=54÷(27÷3)=18÷(12÷6)=6÷(27÷9)=64÷(16÷2)=54÷(18÷3)=16÷(16÷4)=32÷(24÷6)=4÷(4÷2)=24÷(2×2)=56÷(4×2)=72÷(3×3)=54÷(3×2)=48÷(4×2)=42÷(2×3)=24÷(2×3)=45÷(3×3)=24÷(4×2)=64÷(2×4)=30÷(2×3)=20÷(2×2)=81÷(3×3)=63÷(3×3)=40÷(2×4)=12÷(2×2)=42÷(3×2)=8÷(2×2)=12÷(2×3)=18÷(3×3)=6×(12÷3)=5×(27÷3)=4×(72÷8)=5×(21÷3)=7×(16÷2)=8×(24÷6)=3×(54÷9)=7×(15÷5)=5×(12÷3)=8×(18÷3)=9×(42÷6)=6×(8÷4)=8×(8÷4)=8×(24÷4)=3×(6÷2)=9×(21÷7)=8×(32÷4)=5×(49÷7)=7×(8÷4)=2×(24÷8)=54+6×5=2+2×5=51+2×9=16+3×2=22+3×4=78+6×2=28+8×6=40+2×4=6+3×4=54+3×7=19+6×4=52+3×7=40+4×7=12+4×5=44+6×2=10+7×6=55+3×8=60+2×5=49+7×5=71+2×7=82+2×5=33+2×3=52+6×4=81+5×3=13+9×2=2×7+71=4×5+32=8×6+24=5×9+18=2×9+12=4×6+30=3×2+38=6×8+42=4×3+72=8×7+23=8×4+10=6×5+15=2×8+61=6×9+28=4×5+30=7×2+62=5×8+23=9×5+19=9×5+20=7×2+80=4×8+35=2×5+52=3×4+43=3×5+48=3×4+84=6×6+59=7×6+41=8×9+28=4×7+20=2×6+16=6×7+48=9×5+16=2×4+80=2×4+81=3×8+50=3×5+13=6×9+42=6×7+9=5×6+35=8×6+32=4×7+39=9×5+22=2×3+5=2×6+31=2×3+16=6×4+68=9×3+22=9×4+40=8×8+23=2×6+54=4×5+80=2×3+24=6×3+71=5×7+31=7×3+78=2×4+73=4×6+75=3×8+22=3×3+43=7×4+39=8×4+29=4×4+8=8×3+46=8×3+48=3×5+47=9×9+13=5×2+49=2×5+82=6×6+57=7×4+40=8×7+5=4×4+23=8×5+19=2×2+79=5×6+48=58-5×7=11-3×3=88-2×3=52-7×7=66-7×2=37-2×7=87-6×2=42-4×4=46-7×3=73-8×2=86-4×2=88-7×6=96-2×9=90-4×8=66-6×9=27-9×3=86-6×8=47-8×2=55-5×7=92-6×3=61-2×9=18-3×2=78-2×4=59-2×7=98-8×8=79-9×7=76-9×3=69-4×4=67-9×6=57-6×8=76-4×8=28-3×9=98-6×9=71-6×8=70-2×9=72-2×4=89-2×7=75-6×7=71-6×3=83-6×8=74-6×4=74-7×3=44-6×5=56-4×6=81-4×3=67-5×9=29-2×2=95-5×2=98-7×5=62-5×7=7×3-5=8×5-16=9×8-53=7×4-1=8×7-18=7×4-21=6×9-8=8×8-27=8×5-3=3×8-23=7×8-55=3×3-9=8×9-38=8×5-2=2×5-5=2×2-1=9×4-32=2×7-14=5×7-33=8×5-19=6×4-4=4×4-10=7×8-40=9×6-23=5×6-6=8×9-54=6×7-26=5×8-30=7×4-5=6×8-22=7×8-35=3×9-22=9×4-9=8×9-9=5×6-5=6×9-53=3×5-11=9×7-4=4×4-12=6×2-5=8×3-20=3×7-13=8×6-22=7×6-11=5×7-21=5×9-10=9×6-14=7×7-14=8×3-21=4×8-8=38+63÷7=78+36÷6=72+63÷7=81+27÷9=37+54÷6=88+45÷5=81+15÷3=9+14÷7=25+21÷7=36+64÷8=9+54÷9=91+21÷7=5+12÷4=87+18÷2=86+63÷9=97+12÷6=35+49÷7=81+16÷2=50+35÷7=70+27÷9=73+10÷5=16+36÷9=88+6÷2=72+8÷2=24+30÷6=18÷6+40=42÷6+12=12÷3+70=12÷6+37=30÷6+71=35÷7+19=63÷7+66=14÷7+77=63÷9+4=24÷6+78=18÷2+44=24÷3+21=6÷2+85=4÷2+49=20÷4+47=12÷4+92=48÷6+63=32÷4+58=81÷9+90=45÷5+13=14÷2+47=49÷7+72=4÷2+73=14÷7+91=18÷2+79=18÷9+16=49÷7+35=81÷9+33=42÷6+82=14÷7+23=36÷9+90=12÷6+3=63÷7+19=45÷9+15=63÷9+60=12÷4+53=40÷8+85=48÷8+8=18÷9+55=15÷3+20=21÷7+26=8÷2+91=27÷3+54=54÷9+72=45÷9+51=32÷8+11=27÷3+67=6÷3+16=6÷3+23=56÷7+88=12÷3+31=4÷2+8=12÷2+39=35÷5+30=24÷4+25=81÷9+25=40÷8+35=15÷3+85=40÷5+60=64÷8+44=16÷2+91=8÷2+82=8÷4+77=36÷9+14=36÷6+87=4÷2+20=30÷6+43=35÷7+58=49÷7+61=16÷8+29=4÷2+51=45÷9+57=64÷8+9=16÷8+30=25÷5+5=64-10÷2=47-16÷4=65-42÷7=20-8÷4=39-21÷7=24-24÷3=91-12÷4=44-48÷8=23-40÷8=38-40÷5=17-12÷3=85-30÷6=66-14÷7=72-36÷9=71-27÷9=13-27÷9=70-24÷8=31-20÷5=73-56÷7=42-48÷8=80-18÷2=8-48÷8=24-30÷5=58-12÷2=52-36÷4=37-28÷7=64-21÷3=28-40÷5=77-64÷8=93-63÷7=93-16÷8=25-21÷3=38-54÷6=92-6÷3=5-10÷5=45-54÷9=58-24÷6=89-54÷9=31-20÷4=71-63÷7=21-4÷2=51-4÷2=14-6÷3=30-14÷2=70-56÷8=65-63÷7=41-56÷8=85-45÷9=72-48÷8=87-40÷5=19-8÷2=96-10÷5=9-16÷2=39-54÷9=23-25÷5=50-30÷5=81-8÷4=13-45÷9=28-16÷8=9-48÷6=15-21÷7=39-27÷3=92-40÷8=81-42÷7=12-21÷3=31-63÷7=71-27÷3=5-18÷9=45-6÷3=33-10÷5=18-48÷6=79-32÷8=68-6÷2=58-30÷5=80-81÷9=68-9÷3=81-24÷4=84-54÷6=11-56÷8=56-24÷4=72-20÷4=81-20÷5=88-16÷8=15-72÷9=14-35÷7=87-9÷3=43-54÷9=30-64÷8=62-18÷9=89-10÷2=98-27÷9=11-27÷9=83-36÷6=95-24÷6=44-8÷2=90-10÷2=9-18÷3=87-45÷5=68-12÷4=73-63÷9=5×(94-86)=8×(23-15)=9×(70-67)=8×(70-68)=5×(25-19)=8×(60-52)=2×(21-16)=9×(48-39)=3×(72-70)=6×(31-29)=(66-62)×6=(32-29)×2=(22-19)×7=(81-75)×5=(93-86)×3=(76-72)×5=(49-46)×8=(8-4)×9=(98-90)×5=(33-31)×3=24÷(19-16)=15÷(85-82)=27÷(85-82)=8÷(86-84)=16÷(57-55)=24÷(28-22)=63÷(91-82)=15÷(77-74)=18÷(79-77)=42÷(88-82)=42÷(59-53)=30÷(29-23)=9÷(59-56)=14÷(99-92)=32÷(49-45)=15÷(71-68)=36÷(82-78)=48÷(44-36)=42÷(55-49)=15÷(81-78)=(70-30)÷8=(87-23)÷8=(64-52)÷3=(99-75)÷8=(48-36)÷3=(92-84)÷2=(80-70)÷5=(12-2)÷5=(61-47)÷2=(52-34)÷3=(81-61)÷5=(97-61)÷9=(63-35)÷4=(44-38)÷2=(57-39)÷9=(63-54)÷3=(83-47)÷4=(46-14)÷8=(57-51)÷2=(83-63)÷5=参考答案18+71=8991+7=9832+6=389+25=3458+5=635+13=1850+35=857+63=7017+49=6621+17=3834+30=6447+33=8024+41=6572+24=9624+33=5715+69=8463+14=7737+54=9140+51=9138+56=9445+14=5976+11=8765+34=994+79=8368+23=9138+37=7520+5=2542+28=7059+32=9137+18=5568+2=7043+19=6247+16=6364+2=6682+8=9028+47=7513+8=2114+83=9723+61=8443+34=772+15=1721+5=265+46=5136+31=6754+46=10050+47=973+43=4610+29=3955+21=7612+21=3330+43=7313+42=5529+69=9811+14=2553+46=9984+3=8757+28=8515+84=997+2=967+2=694+48=5217+56=7356+9=6551+39=9058+9=6730+10=4086+11=9743+21=6438+35=736+7=1321+63=8452+40=9243+20=6315+31=467+45=5228+15=4318+49=6730+59=8938+48=8642+39=8115+8=2334+58=9211+57=6821+54=7574+11=857+10=174+62=6654+37=9155+12=6715+36=5129+50=7924+31=553+37=4070+27=973+82=8513+49=6279+21=10083+11=9456+28=8486+13=9999-50=4990-80=1066-32=3476-12=6488-5=8390-15=7557-46=1139-22=1786-82=492-73=1997-72=2592-9=8326-26=086-12=7494-2=9270-67=350-38=1237-10=2781-61=2098-8=9057-23=3465-47=1846-24=2282-67=1579-73=665-18=4752-6=4690-8=8283-61=2255-34=2198-97=155-44=1199-18=8176-66=1097-68=2912-7=586-25=6181-76=589-16=7397-3=9425-12=1345-13=3289-11=7864-58=660-6=5435-6=2946-30=1690-27=6353-51=250-20=3039-21=1898-73=2598-93=528-17=1192-82=1053-9=4481-30=5151-49=210-10=067-37=3079-65=1471-48=2380-41=3966-24=4288-26=6282-72=1094-73=2135-31=451-9=4298-27=7140-25=1557-17=4016-16=088-21=6755-30=2593-47=4661-49=1239-10=2997-30=6739-6=3357-54=336-27=985-79=654-44=1028-7=2165-4=6169-51=1891-57=3492-86=698-5=9370-19=5198-51=4732-3=2962-4=5868-26=4246-26=2091-27=6486-19=6789-66=236-6=09×9=816×9=542×5=105×2=107×5=359×2=186×2=127×4=287×3=214×2=83×2=62×6=125×3=156×8=483×8=247×8=564×3=128×3=242×2=48×6=4814÷2=712÷4=318÷2=972÷8=98÷4=212÷6=218÷6=332÷4=824÷3=832÷8=454÷6=956÷8=720÷4=512÷2=628÷7=463÷9=735÷7=515÷3=524÷4=616÷8=2900+6600=75002200+4900=71004700+3000=7700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6=482×3×9=542×4×9=724×2×9=724×2×6=482×4×8=642×4×5=403×2×8=482×4×7=562×3×4=242×3×5=302×4×3=244×2×3=243×2×6=362×3×7=424×2×5=403×2×4=242×6÷4=39×2÷3=66×4÷8=33×6÷2=93×4÷2=66×4÷3=83×8÷6=44×3÷2=63×2÷6=14×2÷8=13×6÷9=26×2÷4=38×3÷6=44×6÷3=88×3÷4=62×9÷3=66×3÷9=22×9÷6=32×6÷3=49×4÷6=656÷7÷2=424÷3÷2=472÷9÷4=230÷5÷3=218÷3÷2=372÷9÷2=416÷2÷2=412÷2÷3=254÷6÷3=332÷4÷4=216÷2÷4=212÷2÷2=336÷9÷2=264÷8÷2=472÷8÷3=381÷9÷3=324÷4÷2=345÷5÷3=356÷7÷4=212÷3÷2=214÷2×8=568÷4×6=1254÷6×4=3624÷6×8=3214÷7×4=828÷4×7=4954÷6×9=818÷4×8=1624÷4×7=4214÷7×8=1614÷2×6=426÷2×7=2121÷3×6=4240÷8×3=1554÷6×5=4548÷8×9=5436÷9×4=1621÷3×2=1456÷8×2=1415÷3×6=3046+(58-6)=9873+(41-16)=9837+(15-4)=4865+(87-74)=7844+(47-15)=7643+(79-28)=947+(46-8)=4532+(65-40)=5712+(29-26)=1555+(51-30)=7655+(6-5)=5633+(98-71)=6013+(63-32)=4423+(49-13)=5971+(47-45)=7395+(63-60)=9821+(87-76)=3235+(83-29)=8968+(77-73)=7272+(89-64)=9715+(60-26)=4972+(71-55)=8830+(84-56)=5845+(52-8)=8952+(29-25)=5648+(64-14)=985+(98-9)=9435+(53-3)=8540+(93-50)=8350+(64-36)=7824+(99-88)=3522+(69-43)=4873+(92-78)=8761+(53-22)=9268+(24-13)=799+(73-35)=474+(65-9)=6032+(65-50)=474+(24-14)=1430+(70-19)=8143+(24-10)=5762+(30-17)=7560+(49-23)=8655+(51-7)=9968+(78-58)=882+(82-13)=7114+(62-50)=2644+(72-34)=8278+(95-83)=9027+(50-38)=3940+(63-35)=6811+(57-22)=467+(87-75)=194+(29-25)=855+(48-17)=8672+(45-38)=7943+(99-93)=4937+(44-38)=4321+(75-27)=6954+(40-18)=7682+(55-43)=9436+(73-10)=9933+(27-16)=4469+(79-55)=9330+(82-81)=312+(91-54)=3936+(65-47)=548+(73-12)=6946+(88-50)=8455+(38-2)=9158+(50-45)=6365+(51-44)=726+(24-2)=2879+(41-34)=8667+(98-94)=715+(11-2)=1435+(54-44)=4546+(73-38)=8140+(31-30)=4143+(40-29)=544+(85-49)=4015+(70-28)=5717+(15-12)=2084+(72-56)=10052+(77-43)=8649+(71-23)=9777+(85-69)=9347+(55-35)=6720+(9-8)=2137+(66-23)=8036+(88-50)=7443+(75-41)=7733+(82-72)=4343+(60-26)=7733+(81-38)=7657+(76-74)=5929+(91-54)=6610+(26-21)=1545+(92-87)=5075+(67-62)=8061-(37+15)=971-(13+41)=1732-(16+9)=771-(40+10)=2184-(6+78)=077-(37+32)=870-(3+63)=494-(47+39)=886-(35+17)=3477-(27+41)=967-(25+39)=384-(38+13)=3392-(3+77)=1229-(5+12)=1275-(31+5)=3989-(33+23)=3391-(24+42)=2563-(43+15)=566-(3+39)=2484-(25+17)=4273-(34+3)=3644-(35+3)=638-(15+3)=2070-(30+18)=2286-(3+68)=1539-(30+9)=097-(7+39)=5168-(10+11)=4793-(8+45)=4097-(10+76)=1141-(3+36)=268-(27+24)=1794-(38+23)=3380-(14+42)=2456-(37+2)=1771-(26+28)=1796-(19+67)=1079-(37+14)=2883-(29+23)=3177-(12+37)=2844-(9+10)=2586-(45+38)=386-(30+6)=5059-(12+44)=380-(13+55)=1273-(6+53)=1491-(31+10)=5094-(21+32)=4173-(3+15)=5596-(2+30)=6497-(7+8)=8290-(58+23)=983-(45+7)=3144-(3+23)=1889-(62+15)=1288-(22+65)=196-(2+23)=7195-(65+30)=061-(21+3)=3799-(33+31)=3598-(89+2)=777-(28+42)=788-(6+17)=6597-(18+30)=4964-(5+8)=5140-(11+18)=1150-(23+17)=1092-(22+51)=1961-(2+7)=5294-(46+35)=1376-(26+20)=3085-(6+77)=288-(12+67)=974-(4+47)=2383-(8+17)=5830-(19+10)=151-(13+10)=2836-(24+6)=693-(12+28)=5395-(12+71)=1269-(4+57)=877-(2+41)=3447-(26+13)=876-(17+13)=4663-(12+36)=1597-(41+56)=045-(2+22)=2176-(15+53)=899-(40+14)=4579-(39+29)=1193-(40+47)=680-(37+13)=3062-(28+9)=2536-(10+14)=1290-(11+24)=5573-(9+27)=3790-(50+19)=2164-(21+39)=456-(4+21)=3198-(4+29)=6599-(92-20)=2753-(38-28)=4383-(95-14)=249-(51-44)=4244-(82-70)=3287-(77-38)=4863-(70-15)=869-(87-50)=3275-(67-26)=3427-(79-52)=070-(71-7)=627-(9-6)=2498-(42-36)=9216-(29-21)=850-(95-62)=1782-(84-35)=3337-(37-3)=323-(17-14)=2023-(41-37)=1932-(4-3)=3151-(96-63)=1892-(62-40)=7095-(82-49)=6252-(61-50)=4147-(46-16)=1788-(78-55)=6582-(54-28)=5681-(90-15)=611-(15-4)=047-(67-56)=3688-(63-46)=7159-(78-65)=4626-(68-42)=092-(98-65)=5938-(29-24)=3329-(49-21)=174-(64-31)=4140-(18-8)=3065-(74-13)=470-(95-63)=3851-(90-72)=3390-(96-81)=7579-(82-42)=3993-(84-5)=1461-(27-16)=5091-(73-5)=2395-(53-31)=7382-(77-43)=4873-(16-6)=6386-(52-7)=4184-(83-80)=8174-(83-66)=5798-(61-7)=4486-(64-24)=4651-(86-71)=3692-(77-3)=1874-(63-40)=5128-(52-44)=2058-(55-43)=4683-(86-73)=7011-(42-38)=794-(91-3)=664-(78-49)=3574-(57-32)=4944-(82-43)=518-(35-20)=390-(37-26)=7989-(92-43)=4081-(78-36)=3956-(37-8)=2780-(57-32)=5583-(32-3)=5428-(58-51)=2138-(65-33)=679-(58-48)=6950-(14-4)=4043-(84-67)=2664-(91-38)=1135-(61-52)=2656-(89-68)=3584-(73-6)=1738-(21-7)=2413-(39-29)=330-(25-3)=855-(97-55)=1341-(52-45)=3480-(93-45)=3293-(78-9)=2437-(88-70)=1959-(68-45)=3681-(76-47)=5255-(87-45)=1390-(68-43)=6561-(85-74)=5091-(70-40)=6167-(59-2)=1071-(86-63)=4876-(43-24)=5773-(76-27)=2454-(93-88)=4918÷(18÷2)=272÷(16÷2)=945÷(45÷9)=912÷(12÷3)=314÷(6÷3)=732÷(32÷8)=840÷(40÷8)=88÷(12÷6)=481÷(54÷6)=956÷(42÷6)=814÷(10÷5)=715÷(12÷4)=554÷(27÷3)=618÷(12÷6)=96÷(27÷9)=264÷(16÷2)=854÷(18÷3)=916÷(16÷4)=432÷(24÷6)=84÷(4÷2)=224÷(2×2)=656÷(4×2)=772÷(3×3)=854÷(3×2)=948÷(4×2)=642÷(2×3)=724÷(2×3)=445÷(3×3)=524÷(4×2)=364÷(2×4)=830÷(2×3)=520÷(2×2)=581÷(3×3)=963÷(3×3)=740÷(2×4)=512÷(2×2)=342÷(3×2)=78÷(2×2)=212÷(2×3)=218÷(3×3)=26×(12÷3)=245×(27÷3)=454×(72÷8)=365×(21÷3)=357×(16÷2)=568×(24÷6)=323×(54÷9)=187×(15÷5)=215×(12÷3)=208×(18÷3)=489×(42÷6)=636×(8÷4)=128×(8÷4)=168×(24÷4)=483×(6÷2)=99×(21÷7)=278×(32÷4)=645×(49÷7)=357×(8÷4)=142×(24÷8)=654+6×5=842+2×5=1251+2×9=6916+3×2=2222+3×4=3478+6×2=9028+8×6=7640+2×4=486+3×4=1854+3×7=7519+6×4=4352+3×7=7340+4×7=6812+4×5=3244+6×2=5610+7×6=5255+3×8=7960+2×5=7049+7×5=8471+2×7=8582+2×5=9233+2×3=3952+6×4=7681+5×3=9613+9×2=312×7+71=854×5+32=528×6+24=725×9+18=632×9+12=304×6+30=543×2+38=446×8+42=904×3+72=848×7+23=798×4+10=426×5+15=452×8+61=776×9+28=824×5+30=507×2+62=765×8+23=639×5+19=649×5+20=657×2+80=944×8+35=672×5+52=623×4+43=553×5+48=633×4+84=966×6+59=957×6+41=838×9+28=1004×7+20=482×6+16=286×7+48=909×5+16=612×4+80=882×4+81=893×8+50=743×5+13=286×9+42=966×7+9=515×6+35=658×6+32=804×7+39=679×5+22=672×3+5=112×6+31=432×3+16=226×4+68=929×3+22=499×4+40=768×8+23=872×6+54=664×5+80=1002×3+24=306×3+71=895×7+31=667×3+78=992×4+73=814×6+75=993×8+22=463×3+43=527×4+39=678×4+29=614×4+8=248×3+46=708×3+48=723×5+47=629×9+13=945×2+49=592×5+82=926×6+57=937×4+40=688×7+5=614×4+23=398×5+19=592×2+79=835×6+48=7858-5×7=2311-3×3=288-2×3=8252-7×7=366-7×2=5237-2×7=2387-6×2=7542-4×4=2646-7×3=2573-8×2=5786-4×2=7888-7×6=4696-2×9=7890-4×8=5866-6×9=1227-9×3=086-6×8=3847-8×2=3155-5×7=2092-6×3=7461-2×9=4318-3×2=1278-2×4=7059-2×7=4598-8×8=3479-9×7=1676-9×3=4969-4×4=5367-9×6=1357-6×8=976-4×8=4428-3×9=198-6×9=4471-6×8=2370-2×9=5272-2×4=6489-2×7=7575-6×7=3371-6×3=5383-6×8=3574-6×4=5074-7×3=5344-6×5=1456-4×6=3281-4×3=6967-5×9=2229-2×2=2595-5×2=8598-7×5=6362-5×7=277×3-5=168×5-16=249×8-53=197×4-1=278×7-18=387×4-21=76×9-8=468×8-27=378×5-3=373×8-23=17×8-55=13×3-9=08×9-38=348×5-2=3