二年級數(shù)學計算題專項練習集錦

二年級數(shù)學計算題專項練習集錦84-48-31=42+5×7=65-(54-12)=2×8=54-(47-2)=2×4×5=22+45-61=47+6+42=64+30=51-8=87-39-23=84-(44-3)=58-21-9=3×(24÷8)=4×5+64=8×3÷4=1000-200=3+4×6=2×3×9=50+(48-31)=65+(53-43)=2×4÷8=77-(46+22)=78-(39-10)=37+36-54=2×3÷6=13+66=11-(33-30)=66-(19+5)=42-31+31=72÷8×9=49+33-69=92-(44+30)=9800-3600=7×(77-70)=45-37+3=10+40=1500+2300=23-(13+5)=23+2+69=54-3×5=16÷(36÷9)=17+48=48÷(2×4)=2×3×8=(14-8)÷3=30÷(2×3)=6×4+61=82-28=91-48-7=92-35-51=25+33+26=27÷(53-44)=(98-74)÷4=34+45=46-8+49=74-11+37=19+3×7=8×(23-19)=(43-27)÷2=23+(55-48)=99-(83-71)=71+3×8=44+(95-87)=16÷(4×2)=82-56-25=9100-7500=56÷7=(93-83)÷2=50-(18+17)=16÷2×8=64÷8÷2=86-(9+42)=9300-6300=8-21÷7=67-(22+17)=29-20÷5=3×(18-9)=12+21+18=13+2=20-17+52=42÷6=57+16÷4=80-6÷2=24÷8=8+11+27=5×3=6×5+31=73+20-76=9800+100=93-(31+22)=53+(38-10)=5×(32÷8)=11+63-10=43+(87-58)=60-30÷6=6×(28÷4)=2×4×4=74-31-21=2×6-2=(72-60)÷3=82-(64-25)=8×4-27=59+(75-67)=60-(66-65)=7×2+28=42÷7÷2=3000+6800=67+12=93-(16+4)=49÷7=5×(64÷8)=100+4900=45+40=(43-37)÷2=19-11+25=54-19=99-6÷3=49÷7×2=78+(81-76)=12÷(12÷6)=300+8600=8×9-17=6×7-3=41-56÷7=59+16÷2=78-15÷5=4×2×3=43+3+29=31+25+6=69-13+29=47+13+13=87-(58+14)=53-(66-39)=53-(2+29)=91-33-24=9÷3×9=5200-1900=21÷(21÷7)=3×9-9=2×3×3=76-64-9=84-75+43=26-8÷4=700+6000=40-37+87=27+(55-18)=56÷7+51=81+11-51=9-21÷7=28-24÷4=8100-6800=78-28=6×(27÷3)=8000-6100=3×6÷2=34-2×9=47+25=94-92=46-37+25=19+18+50=58+21+15=7×2+86=7+9=58+(56-36)=36÷(2×2)=22+40+29=18÷(3×2)=36+(59-40)=4×2×9=83+(68-58)=94-89=8300+1200=72+9=2×(27÷3)=38+15+9=9400-5500=57-25+68=24÷3÷2=80+15-35=41+15=71+13=41+13+24=92-32÷8=40÷(15÷3)=85-(29+16)=7×(9÷3)=10+30+35=38-2-17=27÷9+42=(87-60)÷3=7×(35÷5)=2×9÷6=43-7-26=75-(83-32)=25÷5×9=26-8÷2=5×4=9×4+10=42-(73-37)=94-86=31-(76-67)=18÷3÷3=16+67-37=52+72÷9=66+12-30=28÷4×9=94-(88-59)=65-8×3=94+4-7=43-(92-90)=6×3÷9=90-(79-23)=98-8×8=3×(64÷8)=5×8=80+20=1900+6500=3×2×7=5×7+28=55+40÷8=31-(65-60)=16+17=17-6×2=(82-54)÷4=10÷2×6=12+59-7=10-54÷9=7×(20÷4)=200+4200=5700-800=29+53-79=3×6+42=78+15=21+27÷9=36÷6÷2=81+3=68+2×2=62-8÷4=12+49+28=34+38-39=92-36÷4=9×2-10=63÷7÷3=65-(52+13)=96-(88-52)=2+(26-8)=95-7×7=4×3+6=62-3×8=48÷6=48+(62-42)=67-3×4=12-5+62=35÷7×8=4×2÷8=64÷(4×2)=68+8-11=2×4×7=24÷6+18=4600+2400=19+75-76=59+20-3=65+(22-17)=91-49÷7=14÷7+57=3×4÷2=55-(10+33)=8÷(77-73)=8×4=9×9=(52-49)×7=24÷4×5=40÷8×5=18÷2×7=45÷(24-15)=40-28-12=25+17-42=3×(12÷6)=4000+1700=5×(30÷6)=4+59-11=(52-49)×4=80-(62-41)=7900+1600=98-65=41-38+33=21÷(63÷9)=3×2+64=47+48÷8=46+45-21=37+(39-8)=12-32÷4=99-(52-42)=35-(10+16)=51+(37-24)=68+11+8=6÷3=7200+1000=84-75=9×4÷6=34-17-7=81-5-50=85+10-6=66+5×4=9×(8÷2)=36÷6÷3=6×(90-82)=3×2=54÷6÷3=34+2×9=52+43=53+19+16=7500-1100=61-61+69=81-(60-7)=61+(22-15)=19+10-5=10-2-6=5+29+66=8×(28÷4)=6÷3+86=(33-27)×6=63-53=6×2÷3=32÷(2×2)=71-56=2800-600=87-43+44=24÷3×5=54÷6×3=21+45=24-56÷7=600+7600=45-33=92-(79-10)=5+52+28=46+30+15=41-48÷6=14+37-23=40÷8×4=67-5×4=7×(83-75)=2×3×7=67-63+77=54+31-36=28÷(2×2)=(73-69)÷2=9×7-44=2+17+33=9×1=8-7=66-60=96-9×2=3400-1200=6×2+61=24÷6+11=62-21÷7=40+2-19=30+3×5=18÷2=74-35-26=92-40-2=15+42÷6=5+(5-4)=54-32÷4=68-(8+46)=5×9-32=43-39+31=2×4×3=2500-900=23+51-50=54+(84-65)=92-37-7=74-15-15=14-6-4=54÷9+24=17-72÷8=84-54÷6=20-12÷6=36÷(72-68)=4×3÷2=87-56+33=30÷5=32÷4+22=6+35÷7=74+13=30+43-18=28+24+35=28-2+67=55+(76-68)=2500+3000=33-20=61+(37-33)=50-33=300+300=73-29=64-6×8=9×8-16=55-24÷8=96-(14-3)=42÷(11-4)=60-13=2600+4000=9×8-40=58-50+92=62-58+41=16÷(2×2)=8×8-19=35-12+16=63+9-40=50+(87-72)=77+5-56=71+15-58=7500-800=2×4=50+(73-25)=4×8+45=52+32-18=96-(18+24)=2100+1400=21+17+32=97-16-8=20+21-37=2×8÷4=28+53-59=2×4×9=43+26+9=49-(8+31)=24÷(2×2)=6×3÷2=6×9-54=63+(46-40)=27+4+68=40÷8=54-39=81÷9+84=63÷(54-47)=81-72+33=3×8+28=7×9+32=72÷9÷4=16÷(10÷5)=36÷9÷2=9×6+25=21÷(15÷5)=21÷(42÷6)=35÷(83-78)=84+(19-3)=(79-15)÷8=36÷6=66-29=24÷4÷3=4000+1200=76-10-49=6+9=12+(44-23)=68-60+64=78+4×5=36+10=8×7=46-(50-37)=24÷(2×3)=40+2+28=2×5+54=54-43=8÷2=69-12-2=(20-17)×5=13+2×6=85-(13+22)=38-(95-81)=35+7=48+(67-21)=36÷6×7=54-(32+7)=53-18=61-24=7×4+23=9×(88-83)=33-(21+6)=40-72÷9=48+3×6=2×6÷4=78+20÷5=700+6100=7800-7100=34-24-7=3+45+34=4÷2+50=55-43+56=77-76+72=45÷5÷3=6+28+63=(46-28)÷3=34+29=55-(35-5)=36÷(32÷8)=68-2×8=64-(93-32)=5300+800=56÷8×3=83-8×4=2×2+85=83-(89-66)=54-17-7=30÷(53-48)=4×(71-63)=24+16+3=31+41+13=67+36÷4=3+95=94-65+21=88+6×2=18÷(2×3)=24÷6×4=69-52=23+(68-34)=82-(75-6)=39-25+67=(82-58)÷8=12+65=54÷(3×2)=80-(5+25)=15-27÷9=35÷7×5=85-31+8=3×8+19=74+15÷3=6×4÷8=40-(22+4)=97-(10+61)=11+62-46=34+3×5=64-(29-7)=27+11+8=30÷5+55=12+30÷5=7100-5800=49+24+12=3+(85-59)=6×(63÷7)=22+67=72-(5+20)=80-30÷5=79-6÷2=27+44+26=99-(68-14)=14÷(35÷5)=18÷3÷2=56+4+12=20+8×9=12÷(9÷3)=17+18=6000-4200=87-(64-9)=38-30÷6=76-19=66-57+30=99-60+9=48÷8÷3=44+(62-38)=81-(7+16)=8000-1700=3800+4700=93-48=75-(31+18)=43-42+30=79-25-49=63+9-52=8600-600=40÷5=2×6÷3=28+72÷9=89-20-13=6×5=31+57+5=99-(45+42)=6800-900=41-38+40=61+27-64=4400+1900=54÷9+31=14-72÷8=48÷(35-27)=79-(29+5)=51-35=3×2×5=82-44-12=36÷4+40=37+(48-37)=(66-45)÷7=7×5+22=32÷(32-24)=24÷(4×2)=6×(42÷7)=9-27÷9=47+35=14÷(48-46)=84-55=73-6×3=3×3=20÷(2×2)=28+(52-40)=45÷9+35=15÷5=38+4-42=48-(82-38)=79-61+20=70-(71-70)=72÷9÷2=28÷7=71-9-55=64+14+20=48÷(4×2)=21+10+54=48÷(2×3)=37-(92-74)=14÷7×9=28÷7÷2=86-(59+27)=(68-26)÷6=28÷7+49=(43-35)×8=3200+700=42÷7+38=96-89=25+59-24=44+(83-60)=25÷(20÷4)=55-(59-6)=90-24+34=79+42÷7=12+3+21=48÷(36÷6)=78-(75-10)=62+19+13=29-(93-83)=14÷(14÷7)=97+15÷5=400+8800=7×1=63+(79-67)=6+39=31+42=25+12=97-28+21=96-8×6=40÷5+82=82-(57+20)=63÷(81÷9)=18+10=(76-68)×7=24÷6=14÷(8÷4)=14+3+19=46-7-2=55+15÷3=94-42÷7=73-(95-24)=22-72÷8=48÷6÷2=16+72-44=78-(55-13)=21+32+11=33-24÷8=6÷(81-79)=12÷6=3×9=11-63÷9=4-3=5+(66-16)=32÷8+24=7300+400=45+4÷2=63-10=9×4-5=5000+3300=79+7=76-5-71=22+58=28+65=32+(68-49)=42+53=92-87+34=97-39-9=93-(18-15)=9×2=60-53=12+(86-85)=27÷9×7=4×5-17=74-(24+5)=9×8=43-22=30-21÷3=44+33+9=4×7+15=3×2×6=(79-77)×4=46-20÷4=81-(88-35)=91-32-2=87-72÷8=99-40÷5=4×9÷6=20+15÷3=8800-8200=2×(97-90)=57-(45+12)=4+19+37=74+2×3=24÷(36÷9)=20-7+31=9×9-39=96-30-21=69-20÷4=15÷3=62-43=3+6×8=62+19=26+38=70-52-14=35÷(50-45)=61-49-6=79-(83-41)=3×(62-56)=23+(41-17)=3+24+22=66+17+16=51-2×6=2×6=11-72÷9=82-15-10=90+(89-81)=38+11+35=21-4=33+57+7=88-9-46=19-16+76=29+(71-70)=45+22-16=3×2÷6=52+11-9=61+39-71=22+35=45÷(55-46)=68-12÷4=5+4+51=59-30=3+(78-28)=18+15+59=4×5-16=68-11-29=1600+5800=27-(95-85)=6+2×5=81+3-6=60-22-31=53+6×5=61-10-27=89-(7+21)=95-(19+37)=34+21÷7=76-29+32=57-(96-62)=39+9÷3=91-(83+2)=48+(77-54)=8×3=88-(30-6)=92+16÷8=25+52=86-77+3=5-12÷6=(58-13)÷9=27÷3÷3=56÷(35÷5)=5×4+35=15÷(30÷6)=86-(55-31)=9×9-72=75-16=8400-2400=27÷9+64=18÷9+71=(93-91)×8=59+36÷6=19-(3+9)=(35-29)÷3=92-(21+50)=89+4×2=25÷(14-9)=97-36-60=89-(27+11)=20+70+7=38+(65-23)=2×(20-15)=90-7-24=(33-6)÷3=65-(45+7)=14-3-4=67-(60-29)=9×4=30÷(60-54)=83-5+4=4×2×5=4×2×7=6200-4000=85-(19+8)=84-(58-24)=3×2×2=24÷(3×2)=13+6×8=51+(23-13)=12÷4=42+57-2=64-(27+17)=(86-30)÷8=89-71-8=9200-4500=8+90=4×6=8×(16÷2)=72-61=18÷(3×3)=82-72+48=(50-47)×8=24-36÷9=6300-3700=49-(3+7)=27-21+71=5×(8÷4)=28-(26-12)=4÷(34-32)=88-23=95-3-36=24÷3=49-36=9×2+49=16+(96-17)=94-(81-39)=12÷6+82=60+16-26=57-28=36÷(3×3)=7000-5900=75+14-24=84-45-9=3×8÷4=22-20÷4=55-(25+29)=65-49+14=66-50=24÷8+2=4×3÷6=7800-5700=50-45=38-35+56=23-16=92-26=15÷(93-90)=52-(7+40)=9+78=78-41=(88-84)×5=55+22-9=5×(81÷9)=69-(36+5)=2600-1800=8+21÷7=1500+5500=24÷(40÷5)=2×3-2=57-37+68=4×2×8=85-5=23-2×4=6400-3300=76-(15+32)=27+51=14÷7=14÷(59-52)=62+11=65-7=2×3×4=8×7-55=97-5-78=83+12-36=12-5×2=6800-5600=97-24=12-24÷4=60+3×9=38+21-23=9+63=7×(81÷9)=9+(64-7)=42÷(95-88)=24÷6÷2=10+39=8×7+43=63-59+23=97-31+2=36÷9+84=76+6×4=83-(34+46)=5+(75-32)=81-47-17=16÷8+10=13+44=2×4×6=42+2×8=72÷9+41=72÷8÷3=75-4÷2=(97-91)÷3=71+3×9=(29-21)÷4=38+(61-58)=43-8-7=2×3+7=38-36=91-(35+43)=31-3×3=5+6×4=50-10÷2=36+57=89-7×7=29+64-62=53+29-63=3×6-1=2000+7500=63-15÷5=77+2=87-(45+41)=36+(64-20)=51-4+26=14+54÷9=33+16÷8=參考答案84-48-31=542+5×7=7765-(54-12)=232×8=1654-(47-2)=92×4×5=4022+45-61=647+6+42=9564+30=9451-8=4387-39-23=2584-(44-3)=4358-21-9=283×(24÷8)=94×5+64=848×3÷4=61000-200=8003+4×6=272×3×9=5450+(48-31)=6765+(53-43)=752×4÷8=177-(46+22)=978-(39-10)=4937+36-54=192×3÷6=113+66=7911-(33-30)=866-(19+5)=4242-31+31=4272÷8×9=8149+33-69=1392-(44+30)=189800-3600=62007×(77-70)=4945-37+3=1110+40=501500+2300=380023-(13+5)=523+2+69=9454-3×5=3916÷(36÷9)=417+48=6548÷(2×4)=62×3×8=48(14-8)÷3=230÷(2×3)=56×4+61=8582-28=5491-48-7=3692-35-51=625+33+26=8427÷(53-44)=3(98-74)÷4=634+45=7946-8+49=8774-11+37=10019+3×7=408×(23-19)=32(43-27)÷2=823+(55-48)=3099-(83-71)=8771+3×8=9544+(95-87)=5216÷(4×2)=282-56-25=19100-7500=160056÷7=8(93-83)÷2=550-(18+17)=1516÷2×8=6464÷8÷2=486-(9+42)=359300-6300=30008-21÷7=567-(22+17)=2829-20÷5=253×(18-9)=2712+21+18=5113+2=1520-17+52=5542÷6=757+16÷4=6180-6÷2=7724÷8=38+11+27=465×3=156×5+31=6173+20-76=179800+100=990093-(31+22)=4053+(38-10)=815×(32÷8)=2011+63-10=6443+(87-58)=7260-30÷6=556×(28÷4)=422×4×4=3274-31-21=222×6-2=10(72-60)÷3=482-(64-25)=438×4-27=559+(75-67)=6760-(66-65)=597×2+28=4242÷7÷2=33000+6800=980067+12=7993-(16+4)=7349÷7=75×(64÷8)=40100+4900=500045+40=85(43-37)÷2=319-11+25=3354-19=3599-6÷3=9749÷7×2=1478+(81-76)=8312÷(12÷6)=6300+8600=89008×9-17=556×7-3=3941-56÷7=3359+16÷2=6778-15÷5=754×2×3=2443+3+29=7531+25+6=6269-13+29=8547+13+13=7387-(58+14)=1553-(66-39)=2653-(2+29)=2291-33-24=349÷3×9=275200-1900=330021÷(21÷7)=73×9-9=182×3×3=1876-64-9=384-75+43=5226-8÷4=24700+6000=670040-37+87=9027+(55-18)=6456÷7+51=5981+11-51=419-21÷7=628-24÷4=228100-6800=130078-28=506×(27÷3)=548000-6100=19003×6÷2=934-2×9=1647+25=7294-92=246-37+25=3419+18+50=8758+21+15=947×2+86=1007+9=1658+(56-36)=7836÷(2×2)=922+40+29=9118÷(3×2)=336+(59-40)=554×2×9=7283+(68-58)=9394-89=58300+1200=950072+9=812×(27÷3)=1838+15+9=629400-5500=390057-25+68=10024÷3÷2=480+15-35=6041+15=5671+13=8441+13+24=7892-32÷8=8840÷(15÷3)=885-(29+16)=407×(9÷3)=2110+30+35=7538-2-17=1927÷9+42=45(87-60)÷3=97×(35÷5)=492×9÷6=343-7-26=1075-(83-32)=2425÷5×9=4526-8÷2=225×4=209×4+10=4642-(73-37)=694-86=831-(76-67)=2218÷3÷3=216+67-37=4652+72÷9=6066+12-30=4828÷4×9=6394-(88-59)=6565-8×3=4194+4-7=9143-(92-90)=416×3÷9=290-(79-23)=3498-8×8=343×(64÷8)=245×8=4080+20=1001900+6500=84003×2×7=425×7+28=6355+40÷8=6031-(65-60)=2616+17=3317-6×2=5(82-54)÷4=710÷2×6=3012+59-7=6410-54÷9=47×(20÷4)=35200+4200=44005700-800=490029+53-79=33×6+42=6078+15=9321+27÷9=2436÷6÷2=381+3=8468+2×2=7262-8÷4=6012+49+28=8934+38-39=3392-36÷4=839×2-10=863÷7÷3=365-(52+13)=096-(88-52)=602+(26-8)=2095-7×7=464×3+6=1862-3×8=3848÷6=848+(62-42)=6867-3×4=5512-5+62=6935÷7×8=404×2÷8=164÷(4×2)=868+8-11=652×4×7=5624÷6+18=224600+2400=700019+75-76=1859+20-3=7665+(22-17)=7091-49÷7=8414÷7+57=593×4÷2=655-(10+33)=128÷(77-73)=28×4=329×9=81(52-49)×7=2124÷4×5=3040÷8×5=2518÷2×7=6345÷(24-15)=540-28-12=025+17-42=03×(12÷6)=64000+1700=57005×(30÷6)=254+59-11=52(52-49)×4=1280-(62-41)=597900+1600=950098-65=3341-38+33=3621÷(63÷9)=33×2+64=7047+48÷8=5346+45-21=7037+(39-8)=6812-32÷4=499-(52-42)=8935-(10+16)=951+(37-24)=6468+11+8=876÷3=27200+1000=820084-75=99×4÷6=634-17-7=1081-5-50=2685+10-6=8966+5×4=869×(8÷2)=3636÷6÷3=26×(90-82)=483×2=654÷6÷3=334+2×9=5252+43=9553+19+16=887500-1100=640061-61+69=6981-(60-7)=2861+(22-15)=6819+10-5=2410-2-6=25+29+66=1008×(28÷4)=566÷3+86=88(33-27)×6=3663-53=106×2÷3=432÷(2×2)=871-56=152800-600=220087-43+44=8824÷3×5=4054÷6×3=2721+45=6624-56÷7=16600+7600=820045-33=1292-(79-10)=235+52+28=8546+30+15=9141-48÷6=3314+37-23=2840÷8×4=2067-5×4=477×(83-75)=562×3×7=4267-63+77=8154+31-36=4928÷(2×2)=7(73-69)÷2=29×7-44=192+17+33=529×1=98-7=166-60=696-9×2=783400-1200=22006×2+61=7324÷6+11=1562-21÷7=5940+2-19=2330+3×5=4518÷2=974-35-26=1392-40-2=5015+42÷6=225+(5-4)=654-32÷4=4668-(8+46)=145×9-32=1343-39+31=352×4×3=242500-900=160023+51-50=2454+(84-65)=7392-37-7=4874-15-15=4414-6-4=454÷9+24=3017-72÷8=884-54÷6=7520-12÷6=1836÷(72-68)=94×3÷2=687-56+33=6430÷5=632÷4+22=306+35÷7=1174+13=8730+43-18=5528+24+35=8728-2+67=9355+(76-68)=632500+3000=550033-20=1361+(37-33)=6550-33=17300+300=60073-29=4464-6×8=169×8-16=5655-24÷8=5296-(14-3)=8542÷(11-4)=660-13=472600+4000=66009×8-40=3258-50+92=10062-58+41=4516÷(2×2)=48×8-19=4535-12+16=3963+9-40=3250+(87-72)=6577+5-56=2671+15-58=287500-800=67002×4=850+(73-25)=984×8+45=7752+32-18=6696-(18+24)=542100+1400=350021+17+32=7097-16-8=7320+21-37=42×8÷4=428+53-59=222×4×9=7243+26+9=7849-(8+31)=1024÷(2×2)=66×3÷2=96×9-54=063+(46-40)=6927+4+68=9940÷8=554-39=1581÷9+84=9363÷(54-47)=981-72+33=423×8+28=527×9+32=9572÷9÷4=216÷(10÷5)=836÷9÷2=29×6+25=7921÷(15÷5)=721÷(42÷6)=335÷(83-78)=784+(19-3)=100(79-15)÷8=836÷6=666-29=3724÷4÷3=24000+1200=520076-10-49=176+9=1512+(44-23)=3368-60+64=7278+4×5=9836+10=468×7=5646-(50-37)=3324÷(2×3)=440+2+28=702×5+54=6454-43=118÷2=469-12-2=55(20-17)×5=1513+2×6=2585-(13+22)=5038-(95-81)=2435+7=4248+(67-21)=9436÷6×7=4254-(32+7)=1553-18=3561-24=377×4+23=519×(88-83)=4533-(21+6)=640-72÷9=3248+3×6=662×6÷4=378+20÷5=82700+6100=68007800-7100=70034-24-7=33+45+34=824÷2+50=5255-43+56=6877-76+72=7345÷5÷3=36+28+63=97(46-28)÷3=634+29=6355-(35-5)=2536÷(32÷8)=968-2×8=5264-(93-32)=35300+800=610056÷8×3=2183-8×4=512×2+85=8983-(89-66)=6054-17-7=3030÷(53-48)=64×(71-63)=3224+16+3=4331+41+13=8567+36÷4=763+95=9894-65+21=5088+6×2=10018÷(2×3)=324÷6×4=1669-52=1723+(68-34)=5782-(75-6)=1339-25+67=81(82-58)÷8=312+65=7754÷(3×2)=980-(5+25)=5015-27÷9=1235÷7×5=2585-31+8=623×8+19=4374+15÷3=796×4÷8=340-(22+4)=1497-(10+61)=2611+62-46=2734+3×5=4964-(29-7)=4227+11+8=4630÷5+55=6112+30÷5=187100-5800=130049+24+12=853+(85-59)=296×(63÷7)=5422+67=8972-(5+20)=4780-30÷5=7479-6÷2=7627+44+26=9799-(68-14)=4514÷(35÷5)=218÷3÷2=356+4+12=7220+8×9=9212÷(9÷3)=417+18=356000-4200=180087-(64-9)=3238-30÷6=3376-19=5766-57+30=3999-60+9=4848÷8÷3=244+(62-38)=6881-(7+16)=588000-1700=63003800+4700=850093-48=4575-(31+18)=2643-42+30=3179-25-49=563+9-52=208600-600=800040÷5=82×6÷3=428+72÷9=3689-20-13=566×5=3031+57+5=9399-(45+42)=126800-900=590041-38+40=4361+27-64=244400+1900=630054÷9+31=3714-72÷8=548÷(35-27)=679-(29+5)=4551-35=163×2×5=3082-44-12=2636÷4+40=4937+(48-37)=48(66-45)÷7=37×5+22=5732÷(32-24)=424÷(4×2)=36×(42÷7)=369-27÷9=647+35=8214÷(48-46)=784-55=2973-6×3=553×3=920÷(2×2)=528+(52-40)=4045÷9+35=4015÷5=338+4-42=048-(82-38)=479-61+20=3870-(71-70)=6972÷9÷2=428÷7=471-9-55=764+14+20=9848÷(4×2)=621+10+54=8548÷(2×3)=837-(92-74)=1914÷7×9=1828÷7÷2=286-(59+27)=0(68-26)÷6=728÷7+49=53(43-35)×8=643200+700=390042÷7+38=4496-89=725+59-24=6044+(83-60)=6725÷(20÷4)=555-(59-6)=290-24+34=10079+42÷7=8512+3+21=3648÷(36÷6)=878-(75-10)=1362+19+13=9429-(93-83)=1914÷(14÷7)=797+15÷5=100400+8800=92007×1=763+(79-67)=756+39=4531+42=7325+12=3797-28+21=9096-8×6=4840÷5+82=9082-(57+20)=563÷(81÷9)=718+10=28(76-68)×7=5624÷6=414÷(8÷4)=714+3+19=3646-7-2=3755+15÷3=6094-42÷7=8873-(95-24)=222-72÷8=1348÷6÷2=416+72-44=4478-(55-13)=3621+32+11=6433-24÷8=306÷(81-79)=312÷6=23×9=2711-63÷9=44-3=15+(66-16)=5532÷8+24=287300+400=770045+4÷2=4763-10=539×4-5=315000+3300=830079+7=8676-5-71=022+58=8028+65=9332+(68-49)=5142+53=9592-87+34=3997-39-9=4993-(18-15)=909×2=1860-53=712+(86-85)=1327÷9×7=214×5-17=374-(24+5)=459×8=7243-22=2130-21÷3=2344+33+9=864×7+15=433×2×6=36(79-77)×4=846-20÷4=4181-(88-35)=2891-32-2=5787-72÷8=7899-40÷5=914×9÷6=620+15÷3=258800-8200=6002×(97-90)=1457-(45+12)=04+19+37=6074+2×3=8024÷(36÷9)=620-7+31=449×9-39=4296-30-21=4569-20÷4=6415÷3=562-43=193+6×8=5162+19=8126+38=6470-52-14=435÷(50-45)=761-49-6=679-(83-41)=373×(62-56)=1823+(41-17)=473+24+22=4966+17+16=9951-2×6=392×6=1211-72÷9=382-15-10=5790+(89-81)=9838+11+35=8421-4=1733+57+7=9788-9-46=3319-16+76=7929+(71-70)=3045+22-16=513×2÷6=152+11-9=5461+39-71=2922+35=5745÷(55-46)=568-12÷4=655+4+51=6059-30=293+(78-28)=5318+15+59=924×5-16=468-11-29=281600+5800=740027-(95-85)=176+2×5=1681+3-6=7860-22-31=753+6×5=8361-10-27=2489-(7+21)=6195-(19+37)=3934+21÷7=3776-29+32=7957-(96-62)=2339+9÷3=4291-(83+2)=648+(