二年级数学计算题专项练习集锦

二年级数学计算题专项练习集锦40÷8×6=87-(84-32)=50-(92-78)=6900-5000=45-4÷2=56÷7÷4=3×3+43=76-32=36÷4+80=4×5+24=45÷(3×3)=28÷7÷2=55-(32+11)=65-53=81÷(80-71)=9÷3=97-78=41+(74-32)=24÷(2×4)=6×8+43=9×(17-14)=40+(47-13)=43-7-25=25÷(51-46)=2×4×5=8-12÷2=23+(77-37)=62-(57+4)=53-12+25=25÷5=65+15÷5=20÷5×8=74+8-10=46-40+15=57-37+21=51-(28-25)=4×2×5=6200-1200=58-9×5=93-48-3=54-56÷7=24+6×3=49÷7×3=70-(7+38)=99-(85-72)=(91-79)÷4=91-31+7=83-78=98-34+23=15÷(25÷5)=49-45÷9=7600-200=93-54÷9=90-10+16=2×4×8=72÷9÷2=17+41+28=2×2+3=12+24=73-(13+12)=73-(76-74)=(64-37)÷3=12÷3×5=66-10=17-(43-30)=4+58=15+63-67=27+3×3=42÷(35÷5)=2×4×6=88-49=(85-78)×5=10+49+17=83-77+83=36+60=9-40÷5=63÷7×2=45÷5×8=62-6×9=7×3=54+8÷4=21+68+2=35÷5+8=35-20+78=34-24+31=22+(99-88)=47+35÷5=(54-39)÷3=75-(2+49)=18÷2+57=6100+2000=77-8×7=35÷(21÷3)=76+12=45-16-10=94+4-75=6×(62-60)=95-13=24÷6÷2=16÷4=12÷6=24+(40-5)=12÷2=8+34+23=72+49÷7=3×9=400+1500=98-58-13=99-34-56=73-54÷9=61-12÷2=8700-5800=20÷(41-36)=77+14-76=24+13+48=10÷(14÷7)=60-48=40+24=(48-6)÷7=99-28÷7=5×(35÷7)=36÷9÷2=64+8÷2=9-45÷5=63÷7+20=64-(32+21)=2×3×5=96-90=24÷8×6=29-19=78-21-14=66-39=35-(37-10)=79+13-45=97-(12+9)=3×4÷6=47+5×6=24÷(9÷3)=(76-4)÷8=34+38+7=10÷5+52=46-(18-16)=3×2×5=(42-26)÷2=31+40+8=8×7=4×3÷2=100+7600=16÷(4×2)=4÷(88-86)=16+27÷9=67+18÷6=63÷9+75=92-(66+17)=5600-5400=84-(71-3)=97-(52-3)=98-83+10=7+7×2=4600-300=42+7+29=55+(27-24)=1100+300=71-(38+32)=5×3+63=18÷6+89=6×2÷3=4+8=31+35-18=9×2÷3=49+28+10=1700+500=84-10-61=24÷(4×2)=81-(5+29)=42÷7÷2=42-12÷2=93-4×5=57-38+40=55+41=97-9×9=75-36-23=8500-3000=6-16÷4=54÷(2×3)=(47-38)×7=2×3×7=7×(14÷2)=89-(93-45)=77-(2+73)=5+32=1400+6100=3×7+55=3800+2400=78-74-3=24÷6=50+17+19=42÷(54÷9)=44+4×5=16+68=34-(74-46)=36+13+24=2×9÷3=44-(19+13)=54+42=89-(90-46)=24÷4+89=14÷2×6=42+57-26=19+5-20=9200+200=55-(12+11)=66-2×2=83-32+27=7400+1600=96-21=4×2×3=62+34=63-(40+19)=4×(10-3)=15÷(49-46)=18÷(3×2)=4×3+64=80-(7+46)=28÷(75-71)=71+(75-54)=25+8×4=77-64+30=7×2+27=48÷8÷2=37+(48-45)=7+25+19=(27-11)÷2=10+(91-70)=29+(94-72)=5+66=3×2×6=97-(36+54)=14+85=60-2×5=54÷6×8=72-(91-64)=28+43-37=53+14=66-(30-10)=49+(87-40)=45÷5÷3=3000-2800=42÷7×9=56+30-36=2500+5100=64÷(24÷3)=99-34-13=4×(78-72)=35-8+3=78-42+20=10+73-11=53-41=94-49=71-7=59-6-34=6×(66-58)=12÷6+32=63+8×3=39+4×5=58-34=6×2+80=15+(85-53)=2+7×5=68-42÷7=27-56÷7=57-(97-54)=90-37=85+2-31=95-93=4×(37-29)=54÷9=15÷3+33=7×6+5=42+31-23=98-(49-33)=63-54=78+8=58+(8-4)=4×2×2=32-(75-55)=49+12=17+83-33=66+6+17=55-9×2=3×2×4=69-6×7=12÷(62-56)=3+75=18+24+37=54÷(3×3)=21÷(31-24)=81÷9+65=64+(59-27)=10÷5+59=14+9×2=81-43=83-12÷3=86-66=71-(37+5)=6÷(4÷2)=4+(78-35)=(26-18)×4=99-(87-17)=40-30+73=46-6×4=(76-68)÷2=7+28+9=4×2×8=37+41+4=70-40-8=87-48=58-72÷9=6÷(30-28)=7×6=67-47+2=25+65-17=87-24=45+3×5=5×7-2=16÷4+64=59-56+6=15+33-32=13+(99-34)=5×(40÷8)=30÷(87-81)=1600+6400=7×(15÷5)=2×4×9=3×2×9=83+5=12-2=17-18÷3=83+3-3=24÷(2×2)=58-(54-21)=60-49-8=96-63=26+6=77-(26+31)=57-40=13+56=3700+5100=6+80=5300-4200=6×(63÷7)=24-18÷3=38+12+37=37+31-12=54÷(60-51)=64÷(2×4)=86-(54+9)=6×4÷3=27-6=43+(37-25)=49+25=(44-35)÷3=90-63-11=5×4-20=7×8-29=21÷(82-79)=1300+8400=60+(26-7)=55-21-32=45+(24-12)=3×2×8=5300+2900=24-(7+16)=6×3÷2=95-43=36÷6÷3=24÷3÷4=74-71+94=54÷(12÷2)=8×(53-47)=46+5×9=92-49-22=28+(32-3)=5×9-3=2×(10÷5)=35÷(49÷7)=36-40÷5=98-17-70=79-(15+5)=89-36+22=27+61-17=69-5-5=45÷(20÷4)=13-(57-47)=81-(48+6)=91-(46+31)=14+15÷3=68+24=13-18÷3=4+(86-41)=89-(43+28)=35÷7=(18-2)÷2=17+47=83-68=60-(64-28)=38+44=35+39+7=9800-100=32÷8+64=30+13+39=58+(65-23)=7×7-12=88-36-14=15+16+55=79-7-59=34+21+7=23+65-39=5800+3200=41+17+33=75-63-8=(94-62)÷4=61-35+20=32-20÷4=5×9-32=5200-4800=91-(38-30)=37-35+69=78+3-66=76-30-10=3×2×7=50-23-17=6×6+42=56+29=2×9+76=7500-1900=71-32-17=36÷6×2=5×(8÷4)=18-9+88=25+20+33=8×4-20=21-(81-80)=16÷8×6=1200+8300=90-49+18=7-14÷2=3×7+40=54+3+7=16+41=48÷6÷4=(10-2)×6=42÷7÷3=(69-44)÷5=4×(42÷7)=8×(34-27)=8÷(86-84)=7+26-4=9800-5500=65-26-26=73-44-15=75-48÷6=2×9-8=2×4×7=74-10-59=6÷2=3×(8÷4)=8400-7800=10+51+21=20+(95-46)=97-45-15=6×(20÷4)=28÷4+92=42÷(2×3)=17+9+15=11+9×5=63÷7+62=4÷2=12÷4×9=8×(6÷2)=2×6÷3=29+7×3=60-(58-10)=29+24÷3=4×4+32=15+46-28=15+47-6=15+8×6=4×(12÷2)=34-21+42=4500+2800=65-(94-36)=3×6÷2=83-54=5×2=22+28-13=13+79=4×2×6=66-10-17=14+42÷6=52-39=39+(85-30)=61+(8-5)=39-3×5=63÷7×8=21+14+17=89+5=62+16=43+24+5=7+28+51=99-(44-28)=(91-51)÷8=83-18÷9=31-48÷8=27+2+28=85-6÷3=4×5=92-(48+32)=48÷8÷3=13+(85-70)=6×3+10=58-20=(91-67)÷3=95-90+78=3×(6÷2)=7+44-21=26-(52-48)=8×3÷4=40÷(40÷8)=61+14+8=59-(10+25)=84-(38+31)=12-18÷6=81-6-21=4300+4800=94-(48+18)=51-(40+7)=15+31+8=64÷8÷2=6×(27÷9)=6×3=75-68+54=81-(95-31)=94-15-10=76+3×7=8×5-26=2×4÷8=9700-7600=15+(26-9)=81-16-27=8-(77-69)=38-8-26=27÷(3×3)=24+10+19=13+72+2=8×4=32÷8+69=7×4+43=15+47=12÷(3×2)=20÷(2×2)=72+14-41=91-64+51=63+5×5=21+24÷6=58-8×3=8÷(12÷6)=58-55=72÷(62-53)=2800+6900=2×9÷6=10+45-42=27÷3÷3=82-56÷7=70-(43+17)=4×5+43=93-4÷2=9600-8800=(94-82)÷2=42÷(14÷2)=5+30+10=83-82+71=51+(33-7)=26+24-9=9×5-22=58+16=5+(64-9)=64÷(56÷7)=12+40=48÷(2×4)=6×4÷8=2100+7700=50+27÷9=89-30÷6=22-3+80=44-20÷5=7×8-26=87-63+34=54+(38-14)=91-9-7=12÷4=53+(60-36)=96-9×2=80-(86-12)=75-40÷8=4÷(10÷5)=20+4+24=79-8×3=65-31+42=12+87=54÷(3×2)=56+37-81=26-12+31=62-(6+24)=91-16=21-(66-45)=77-38+36=24÷4×2=1600+2000=34-(33-12)=30+52=8200-5500=84-(39-19)=4×8=93-(22+64)=15-14+68=26-10=9×(12÷2)=17+13+22=8+85-82=15÷(12÷4)=36÷(36÷4)=6+70=4+92-37=38+(77-69)=15+67=2×3×9=3+27+59=7×7=82-(61+5)=31-30+57=3×4-11=8+57+25=23+32+21=63-4+22=30+3×9=24-56÷7=52-4+51=58+(77-75)=30÷5+16=14-18÷6=54+16÷8=88-(62+15)=4÷2+46=58+18-30=38+2×5=35+47=60+5×4=6600-4600=65-59-4=5×9=4+(76-45)=2500-200=40-18÷2=10+58-64=67+56÷7=13-9÷3=47+42-81=4×2÷8=7100-7000=28-18÷2=24+12÷3=77-74+89=89-(59-56)=36÷4×7=56+5+20=47-(6+13)=14+19+63=24÷(86-78)=29+(12-11)=58-(24-6)=54÷(82-73)=10+10=70-(67-10)=85-41-25=48÷(3×2)=9+(74-16)=12÷(2×2)=20÷5=9-(26-18)=8900-4200=92-82=5×(19-16)=64-4-4=50-30÷6=63-6÷2=53-(98-89)=36+37-58=71-37=62-28=75-(36+27)=6×2=11-15÷5=6+84=2×3÷6=78-48÷8=72-15-46=7200-5200=16÷(36÷9)=86-(26+21)=(10-4)×9=92-(22+18)=24÷6+59=20-7×2=24÷(81-75)=50+(74-37)=88-(21+7)=69-7×5=65+(78-66)=76-32+43=68+16÷4=30÷6+38=38+(42-14)=8×8-8=99-(31+27)=67+14-72=51-40+83=24+2×3=89-18÷9=69+7×2=19+12=82-18-27=3×4+4=8×5=55+32-8=21+21+7=2×5-10=72-28=37+5×7=(71-55)÷4=94-(11+62)=(30-22)×9=(59-57)×8=72-30=53-(10+24)=99-39-8=15÷3×4=53+5×3=11+59+4=700+700=92-(14+22)=81÷9=13+54÷9=6900-3600=45-7-33=78+(74-56)=53-(3+33)=97-21-26=88-9-37=15+(34-31)=9+21÷7=61-57=2×6÷4=66+8÷2=27+14÷2=(61-55)÷3=(11-7)×9=40÷5+24=81-62=55+(44-27)=20÷4=90-29-25=16÷4×6=6×(35÷5)=7900-2100=13-15÷5=2900+6000=25+15÷5=44-11-23=72-61=56+6=18÷3=59+16÷8=5×6=3800+100=7×2=29+7+62=82-(76-21)=56-36=83-71=56-49+7=9×9-3=92-(15+56)=80-37+8=53+34-30=10+(40-38)=90-78+49=47-16÷4=9×4÷6=12÷2+31=4×9-21=2+24+7=10÷5=5+41-35=73+18-57=4×9-7=6+50+17=(68-66)×6=1600+100=87-(17-6)=8×3÷6=12+60-25=4×9÷6=85-32-39=7×8-50=31-(92-72)=2×8+33=50-9-21=6×5+6=8400-4600=36÷(3×3)=3×7+32=92-(56-4)=4×(24÷8)=9×9=65+34-73=40+40÷8=22+56=69+20=3×5+25=17+(84-52)=54÷9÷2=9÷3×6=40-40÷8=18÷3+61=9×(18÷3)=72÷(2×4)=2×5=23-8÷2=5×4=30+4+18=56÷7=500+1700=44-26+51=42÷6+82=83-21=20+71=90-(39+34)=45÷5=29+(39-4)=43+20=6600+100=72÷9=(39-23)÷2=40÷5÷2=73-41=97-62+40=51+45-62=81-72=4×(15÷3)=72÷9÷4=33-(65-37)=1800-1400=8×5+9=3×4=99-27÷3=64÷8÷4=6200-5300=30+59-77=9600-2600=21-(53-40)=15+5=4×2×9=48+41-63=80-33=95-40-52=8×8=74-73=3×(27-18)=63÷9=71+(90-85)=62+(38-16)=(96-66)÷5=2+16+41=85-3×9=7200+100=51-47+41=48÷8×2=6×3÷9=29-(60-52)=48-35÷7=61-7×5=67-(7+29)=95-52+15=54÷6÷3=70-5-61=23+56-51=6700+700=70+(83-75)=17+37-30=42+(63-19)=42+5×8=54+7=9+69=(65-41)÷6=87-8×6=4100-2300=3×9+8=93-(57-14)=43+54-75=12÷(2×3)=57-(11+21)=81-20÷4=63-2+16=2+11+3=39+24-31=91+10÷5=30÷(45÷9)=5×5+41=7×(24÷3)=79-2×2=82-78+73=(91-88)×4=90-47-20=33+(72-52)=8÷(75-73)=36-42÷7=27-(85-72)=6×9-28=75+8÷2=99-(83-10)=54-(98-84)=8÷(75-71)=6900+2800=98-(14+9)=4600-2500=29+26=2×5-1=15÷(53-50)=44-(23+18)=参考答案40÷8×6=3087-(84-32)=3550-(92-78)=366900-5000=190045-4÷2=4356÷7÷4=23×3+43=5276-32=4436÷4+80=894×5+24=4445÷(3×3)=528÷7÷2=255-(32+11)=1265-53=1281÷(80-71)=99÷3=397-78=1941+(74-32)=8324÷(2×4)=36×8+43=919×(17-14)=2740+(47-13)=7443-7-25=1125÷(51-46)=52×4×5=408-12÷2=223+(77-37)=6362-(57+4)=153-12+25=6625÷5=565+15÷5=6820÷5×8=3274+8-10=7246-40+15=2157-37+21=4151-(28-25)=484×2×5=406200-1200=500058-9×5=1393-48-3=4254-56÷7=4624+6×3=4249÷7×3=2170-(7+38)=2599-(85-72)=86(91-79)÷4=391-31+7=6783-78=598-34+23=8715÷(25÷5)=349-45÷9=447600-200=740093-54÷9=8790-10+16=962×4×8=6472÷9÷2=417+41+28=862×2+3=712+24=3673-(13+12)=4873-(76-74)=71(64-37)÷3=912÷3×5=2066-10=5617-(43-30)=44+58=6215+63-67=1127+3×3=3642÷(35÷5)=62×4×6=4888-49=39(85-78)×5=3510+49+17=7683-77+83=8936+60=969-40÷5=163÷7×2=1845÷5×8=7262-6×9=87×3=2154+8÷4=5621+68+2=9135÷5+8=1535-20+78=9334-24+31=4122+(99-88)=3347+35÷5=54(54-39)÷3=575-(2+49)=2418÷2+57=666100+2000=810077-8×7=2135÷(21÷3)=576+12=8845-16-10=1994+4-75=236×(62-60)=1295-13=8224÷6÷2=216÷4=412÷6=224+(40-5)=5912÷2=68+34+23=6572+49÷7=793×9=27400+1500=190098-58-13=2799-34-56=973-54÷9=6761-12÷2=558700-5800=290020÷(41-36)=477+14-76=1524+13+48=8510÷(14÷7)=560-48=1240+24=64(48-6)÷7=699-28÷7=955×(35÷7)=2536÷9÷2=264+8÷2=689-45÷5=063÷7+20=2964-(32+21)=112×3×5=3096-90=624÷8×6=1829-19=1078-21-14=4366-39=2735-(37-10)=879+13-45=4797-(12+9)=763×4÷6=247+5×6=7724÷(9÷3)=8(76-4)÷8=934+38+7=7910÷5+52=5446-(18-16)=443×2×5=30(42-26)÷2=831+40+8=798×7=564×3÷2=6100+7600=770016÷(4×2)=24÷(88-86)=216+27÷9=1967+18÷6=7063÷9+75=8292-(66+17)=95600-5400=20084-(71-3)=1697-(52-3)=4898-83+10=257+7×2=214600-300=430042+7+29=7855+(27-24)=581100+300=140071-(38+32)=15×3+63=7818÷6+89=926×2÷3=44+8=1231+35-18=489×2÷3=649+28+10=871700+500=220084-10-61=1324÷(4×2)=381-(5+29)=4742÷7÷2=342-12÷2=3693-4×5=7357-38+40=5955+41=9697-9×9=1675-36-23=168500-3000=55006-16÷4=254÷(2×3)=9(47-38)×7=632×3×7=427×(14÷2)=4989-(93-45)=4177-(2+73)=25+32=371400+6100=75003×7+55=763800+2400=620078-74-3=124÷6=450+17+19=8642÷(54÷9)=744+4×5=6416+68=8434-(74-46)=636+13+24=732×9÷3=644-(19+13)=1254+42=9689-(90-46)=4524÷4+89=9514÷2×6=4242+57-26=7319+5-20=49200+200=940055-(12+11)=3266-2×2=6283-32+27=787400+1600=900096-21=754×2×3=2462+34=9663-(40+19)=44×(10-3)=2815÷(49-46)=518÷(3×2)=34×3+64=7680-(7+46)=2728÷(75-71)=771+(75-54)=9225+8×4=5777-64+30=437×2+27=4148÷8÷2=337+(48-45)=407+25+19=51(27-11)÷2=810+(91-70)=3129+(94-72)=515+66=713×2×6=3697-(36+54)=714+85=9960-2×5=5054÷6×8=7272-(91-64)=4528+43-37=3453+14=6766-(30-10)=4649+(87-40)=9645÷5÷3=33000-2800=20042÷7×9=5456+30-36=502500+5100=760064÷(24÷3)=899-34-13=524×(78-72)=2435-8+3=3078-42+20=5610+73-11=7253-41=1294-49=4571-7=6459-6-34=196×(66-58)=4812÷6+32=3463+8×3=8739+4×5=5958-34=246×2+80=9215+(85-53)=472+7×5=3768-42÷7=6227-56÷7=1957-(97-54)=1490-37=5385+2-31=5695-93=24×(37-29)=3254÷9=615÷3+33=387×6+5=4742+31-23=5098-(49-33)=8263-54=978+8=8658+(8-4)=624×2×2=1632-(75-55)=1249+12=6117+83-33=6766+6+17=8955-9×2=373×2×4=2469-6×7=2712÷(62-56)=23+75=7818+24+37=7954÷(3×3)=621÷(31-24)=381÷9+65=7464+(59-27)=9610÷5+59=6114+9×2=3281-43=3883-12÷3=7986-66=2071-(37+5)=296÷(4÷2)=34+(78-35)=47(26-18)×4=3299-(87-17)=2940-30+73=8346-6×4=22(76-68)÷2=47+28+9=444×2×8=6437+41+4=8270-40-8=2287-48=3958-72÷9=506÷(30-28)=37×6=4267-47+2=2225+65-17=7387-24=6345+3×5=605×7-2=3316÷4+64=6859-56+6=915+33-32=1613+(99-34)=785×(40÷8)=2530÷(87-81)=51600+6400=80007×(15÷5)=212×4×9=723×2×9=5483+5=8812-2=1017-18÷3=1183+3-3=8324÷(2×2)=658-(54-21)=2560-49-8=396-63=3326+6=3277-(26+31)=2057-40=1713+56=693700+5100=88006+80=865300-4200=11006×(63÷7)=5424-18÷3=1838+12+37=8737+31-12=5654÷(60-51)=664÷(2×4)=886-(54+9)=236×4÷3=827-6=2143+(37-25)=5549+25=74(44-35)÷3=390-63-11=165×4-20=07×8-29=2721÷(82-79)=71300+8400=970060+(26-7)=7955-21-32=245+(24-12)=573×2×8=485300+2900=820024-(7+16)=16×3÷2=995-43=5236÷6÷3=224÷3÷4=274-71+94=9754÷(12÷2)=98×(53-47)=4846+5×9=9192-49-22=2128+(32-3)=575×9-3=422×(10÷5)=435÷(49÷7)=536-40÷5=2898-17-70=1179-(15+5)=5989-36+22=7527+61-17=7169-5-5=5945÷(20÷4)=913-(57-47)=381-(48+6)=2791-(46+31)=1414+15÷3=1968+24=9213-18÷3=74+(86-41)=4989-(43+28)=1835÷7=5(18-2)÷2=817+47=6483-68=1560-(64-28)=2438+44=8235+39+7=819800-100=970032÷8+64=6830+13+39=8258+(65-23)=1007×7-12=3788-36-14=3815+16+55=8679-7-59=1334+21+7=6223+65-39=495800+3200=900041+17+33=9175-63-8=4(94-62)÷4=861-35+20=4632-20÷4=275×9-32=135200-4800=40091-(38-30)=8337-35+69=7178+3-66=1576-30-10=363×2×7=4250-23-17=106×6+42=7856+29=852×9+76=947500-1900=560071-32-17=2236÷6×2=125×(8÷4)=1018-9+88=9725+20+33=788×4-20=1221-(81-80)=2016÷8×6=121200+8300=950090-49+18=597-14÷2=03×7+40=6154+3+7=6416+41=5748÷6÷4=2(10-2)×6=4842÷7÷3=2(69-44)÷5=54×(42÷7)=248×(34-27)=568÷(86-84)=47+26-4=299800-5500=430065-26-26=1373-44-15=1475-48÷6=672×9-8=102×4×7=5674-10-59=56÷2=33×(8÷4)=68400-7800=60010+51+21=8220+(95-46)=6997-45-15=376×(20÷4)=3028÷4+92=9942÷(2×3)=717+9+15=4111+9×5=5663÷7+62=714÷2=212÷4×9=278×(6÷2)=242×6÷3=429+7×3=5060-(58-10)=1229+24÷3=374×4+32=4815+46-28=3315+47-6=5615+8×6=634×(12÷2)=2434-21+42=554500+2800=730065-(94-36)=73×6÷2=983-54=295×2=1022+28-13=3713+79=924×2×6=4866-10-17=3914+42÷6=2152-39=1339+(85-30)=9461+(8-5)=6439-3×5=2463÷7×8=7221+14+17=5289+5=9462+16=7843+24+5=727+28+51=8699-(44-28)=83(91-51)÷8=583-18÷9=8131-48÷8=2527+2+28=5785-6÷3=834×5=2092-(48+32)=1248÷8÷3=213+(85-70)=286×3+10=2858-20=38(91-67)÷3=895-90+78=833×(6÷2)=97+44-21=3026-(52-48)=228×3÷4=640÷(40÷8)=861+14+8=8359-(10+25)=2484-(38+31)=1512-18÷6=981-6-21=544300+4800=910094-(48+18)=2851-(40+7)=415+31+8=5464÷8÷2=46×(27÷9)=186×3=1875-68+54=6181-(95-31)=1794-15-10=6976+3×7=978×5-26=142×4÷8=19700-7600=210015+(26-9)=3281-16-27=388-(77-69)=038-8-26=427÷(3×3)=324+10+19=5313+72+2=878×4=3232÷8+69=737×4+43=7115+47=6212÷(3×2)=220÷(2×2)=572+14-41=4591-64+51=7863+5×5=8821+24÷6=2558-8×3=348÷(12÷6)=458-55=372÷(62-53)=82800+6900=97002×9÷6=310+45-42=1327÷3÷3=382-56÷7=7470-(43+17)=104×5+43=6393-4÷2=919600-8800=800(94-82)÷2=642÷(14÷2)=65+30+10=4583-82+71=7251+(33-7)=7726+24-9=419×5-22=2358+16=745+(64-9)=6064÷(56÷7)=812+40=5248÷(2×4)=66×4÷8=32100+7700=980050+27÷9=5389-30÷6=8422-3+80=9944-20÷5=407×8-26=3087-63+34=5854+(38-14)=7891-9-7=7512÷4=353+(60-36)=7796-9×2=7880-(86-12)=675-40÷8=704÷(10÷5)=220+4+24=4879-8×3=5565-31+42=7612+87=9954÷(3×2)=956+37-81=1226-12+31=4562-(6+24)=3291-16=7521-(66-45)=077-38+36=7524÷4×2=121600+2000=360034-(33-12)=1330+52=828200-5500=270084-(39-19)=644×8=3293-(22+64)=715-14+68=6926-10=169×(12÷2)=5417+13+22=528+85-82=1115÷(12÷4)=536÷(36÷4)=46+70=764+92-37=5938+(77-69)=4615+67=822×3×9=543+27+59=897×7=4982-(61+5)=1631-30+57=583×4-11=18+57+25=9023+32+21=7663-4+22=8130+3×9=5724-56÷7=1652-4+51=9958+(77-75)=6030÷5+16=2214-18÷6=1154+16÷8=5688-(62+15)=114÷2+46=4858+18-30=4638+2×5=4835+47=8260+5×4=806600-4600=200065-59-4=25×9=454+(76-45)=352500-200=230040-18÷2=3110+58-64=467+56÷7=7513-9÷3=1047+42-81=84×2÷8=17100-7000=10028-18÷2=1924+12÷3=2877-74+89=9289-(59-56)=8636÷4×7=6356+5+20=8147-(6+13)=2814+19+63=9624÷(86-78)=329+(12-11)=3058-(24-6)=4054÷(82-73)=610+10=2070-(67-10)=1385-41-25=1948÷(3×2)=89+(74-16)=6712÷(2×2)=320÷5=49-(26-18)=18900-4200=470092-82=105×(19-16)=1564-4-4=5650-30÷6=4563-6÷2=6053-(98-89)=4436+37-58=1571-37=3462-28=3475-(36+27)=126×2=1211-15÷5=86+84=902×3÷6=178-48÷8=7272-15-46=117200-5200=200016÷(36÷9)=486-(26+21)=39(10-4)×9=5492-(22+18)=5224÷6+59=6320-7×2=624÷(81-75)=450+(74-37)=8788-(21+7)=6069-7×5=3465+(78-66)=7776-32+43=8768+16÷4=7230÷6+38=4338+(42-14)=668×8-8=5699-(31+27)=4167+14-72=951-40+83=9424+2×3=3089-18÷9=8769+7×2=8319+12=3182-18-27=373×4+4=168×5=4055+32-8=7921+21+7=492×5-10=072-28=4437+5×7=72(71-55)÷4=494-(11+62)=21(30-22)×9=72(59-57)×8=1672-30=4253-(10+24)=1999-39-8=5215÷3×4=2053+5×3=6811+59+4=74700+700=140092-(14+22)=5681÷9=913+54÷9=196900-3600=330045-7-33=578+(74-56)=9653-(3+33)=1797-21-26=5088-9-37=4215+(34-31)=189+21÷7=1261-57=42×6÷4=366+8÷2=7027+14÷2=34(61-55)÷3=2(11-7)×9=3640÷5+24=