三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦533-154+973=344÷(4×2)=74×(83-53)=9.4-2.0=310÷(332-330)=449-243=68×(233-220)=10×28×3=10×38×2=29×17-79=125×8-479=435×2=491-157×2=11×12×2=141÷3×69=44×17÷4=290×(21÷7)=242×2-397=292×2=53×86×4=373+912÷2=10×2×50=34×21-653=912÷(4×2)=20×3×67=358-224-57=170-(283-129)=129×7×4=912-27×14=13×4×27=912-(271+641)=26×14=294-131-26=425×(24÷8)=34×28=477-(377-185)=944÷4=66×(64÷8)=16×4×13=234-(192+14)=307-18×16=171÷(3×3)=298-18-146=713×8-702=43×23-766=320+245+151=100×2=570÷(15÷5)=87×(216÷9)=118-100=72÷6+146=44×(91÷7)=70÷7×69=144×(479-476)=24×16÷3=823+188+165=40×(120÷6)=977+315=137+(569-399)=18×3×61=2/10-1/10=890×9=495-(39+433)=64×46=152+174÷2=15×2×43=958+(770-685)=28×(42÷2)=445+299=428×2÷8=355÷5+342=251×3+95=17×25-371=502×(15÷5)=740+780+520=485-20×23=381÷(21÷7)=280÷5÷7=32÷(14÷7)=65+103+542=27÷3=216-142=895-188×2=214×3÷6=15×6×96=654+626=154×6-832=18×5=190-48÷8=20×(360÷8)=870-139-479=93÷3=2.9-2.5=80÷5=(522-460)×48=16+(177-176)=4/8-3/8=358÷(14÷7)=881-594=387-101×3=600+651-139=723÷(429-426)=215+10×27=192÷(12÷2)=98.7+1.2=13×5×56=824+26÷2=153-146+144=123×(28÷7)=132÷3×9=56÷(347-339)=106÷(10÷5)=453-(431-351)=95×(459-451)=16×19-220=169×5=321×2-321=6.8+4.9=21+513-504=(392-367)÷5=877×4=16×(105÷5)=829-132=258×2÷4=620÷2×8=752÷2×5=46×9×2=998+311=339-77×3=253×9=39+71=(130-56)÷2=66×76÷6=503-908÷2=487-177-224=869-11×42=660×3-303=693÷(204-201)=996-48×9=303-26×11=751-(448+32)=461-33×12=551×6-928=158+543+84=(153-41)÷8=405-478÷2=45×6=86×6=62.3+26.1=165÷(416-411)=444-20×20=375-74=478÷2×8=79×24÷8=11.3+56.6=28×28-247=540÷9×33=327-34×2=171+187=121×6÷3=273+674-245=26×(165-140)=92×5+466=896÷2×9=490-(265+39)=930÷(2×3)=(436-84)÷2=16×2×13=504÷3÷7=139+150×3=74+285=369÷9=396÷(2×2)=432-912÷6=272-147+214=313+42+775=162×4=42×2÷7=468-21×17=72×24=966-(42+907)=102×9=795-630=11×23=892-(358-275)=652+512÷8=41×(136÷8)=1/9+7/9=132÷2÷3=162÷2÷9=240÷6×15=10×22=516-395÷5=288+24×36=33×2×56=12×61-591=5.0-0.3=130×(40÷8)=62×(56÷8)=14×35-164=9.7-3.0=269-14÷2=8.3-4.4=454×(228-220)=1.8-0.5=39×2×70=17×23=58×(24÷3)=100+579=132+324-455=264÷(72÷9)=134+16×29=115+75=279-11×2=921-58-512=12×31×2=634÷(215-213)=234×8÷2=34×71=98+23×39=571+537+875=42÷2×5=39×22×4=48×76÷8=(400-330)÷5=769-396+517=119+161+279=253+171=288×2-333=448-91×3=10÷2×42=956-(287-145)=8.2-8.0=376÷2÷2=451-55=132÷4=546÷6×8=792×4-288=3/7-1/7=21×18×8=663+(967-822)=560÷7÷5=12×74-712=112+279-80=449-79-88=251+236-279=32+(478-414)=80×2×5=655-(228+387)=21×68=26×35-257=14×9×7=108÷(489-485)=302-(310-140)=425-177×2=180÷6×89=258÷2÷3=10×87-519=1.0+5.5=10×(360-280)=95.2-49.6=687+220=(432-120)÷2=667×(18÷6)=534+(868-451)=31×3×6=6.0-2.4=22×32÷8=799-349-302=19×17-317=294÷2×8=9.9+6.8=474+630÷3=304+631-791=55×14=11×17×4=936÷2×6=94×4-265=30×28÷3=996-174-470=105÷(25÷5)=7.4-3.0=869-696=718÷2×7=23×42=210÷7÷3=750÷(872-870)=639÷3×4=915-32×22=695÷5+150=374×(16÷8)=36×2×59=485-71=219+220×2=229×4÷2=41×7=555+325+247=582÷(15÷5)=712-601=35×(344÷4)=405÷5×7=80÷(20-18)=686÷7×57=781-48×6=34×2÷4=76÷2×54=415×3=228÷(24÷6)=34×(125-117)=866×(777-768)=540÷(2×2)=21÷7×99=179+(446-364)=273+186-263=359-192-50=13×4×65=87×90×4=1/6+2/6=43×(429-416)=375+(960-959)=18+497÷7=39×2×98=64×2×5=646+(940-724)=78÷(18÷3)=350÷2×7=754×(40÷8)=396÷(16÷8)=15×(280÷8)=699+576=966-(82+671)=23×51=336÷2÷4=773+11×26=664÷8+849=519+156×6=82×27×9=14×46-502=457-(65+140)=3/5-1/5=416÷(481-473)=163+620-463=104×(133-129)=76+353+266=4/6-1/6=11×3+25=60×(52÷2)=305-(18+280)=343+308-501=189÷(962-959)=94-24=73.7+14.9=88×9-381=(807-483)÷9=704÷8×5=(562-422)÷2=941-(875+49)=271×(15÷5)=147-126+210=(274-175)×94=369-364÷7=3/6+2/6=84+420=742-(405+36)=247×8-244=133×(163-160)=480+763-777=951÷3=146-555÷5=436-27×10=363÷3=568÷(14÷7)=52×6÷3=376×4-466=405÷9×88=16×23+427=14×18×2=677-20-70=410÷5×11=72×33=267-(76+54)=152+134×3=467+24×18=141+898+725=768+(478-347)=(465-444)×40=768×4-59=146÷(10÷5)=139×3=380+341=375-78=468-155×3=4/8+2/8=182×6÷3=17×48÷4=686×6÷7=37×4=31×26+236=57×2=58×(28÷7)=264÷(18÷9)=504÷8×9=102×6+45=7.0-5.2=24×4×6=915-(225+422)=55×96÷3=568+10×4=707-(704-309)=722-81+352=400-24×10=(467-427)×20=99.5-25.4=92×28=293-259+36=42×(534-475)=423÷(3×3)=476÷(237-235)=429-13×20=333-82=918÷(48÷8)=413×(56÷7)=2/7+4/7=565×(539-536)=960÷(12÷2)=349-54÷2=16×2×93=11×(252-248)=1/5+3/5=486-220-28=373×2×6=2/5-1/5=222-22×8=328-(408-94)=37.7+50.7=879-157-713=10×(92÷2)=71×3-101=132÷(2×3)=258-14×9=57×9=47×(210-201)=406÷(10÷5)=20×3×36=17+110+841=7.3-4.9=495-(284+172)=101+148=218+162-357=8.8-5.4=(500-304)÷7=380+22×22=246+11×45=5.5+5.4=937-(15+375)=12+(815-68)=846-150-422=604-516÷4=33-18+417=656÷2÷4=677×8-472=444-201+164=455-(166+56)=742×7-380=20×(333-298)=325-783÷9=(450-384)×59=35×(225÷9)=972+861+829=19×4×2=324-164+89=864-40×8=262-29×3=143+314-433=473×8÷2=99×31×2=886÷2×3=672÷(2×2)=852÷3÷4=124÷4+564=909÷9=4.1-2.0=546÷3÷7=427-(279-198)=22×44=2.8+9.3=18×11×2=394-135=6.8+7.2=274-48×3=309+244-205=11×77-459=46×11=148-10×14=88×(498÷6)=461×8÷2=13×(678-675)=(445-380)×15=821-163×4=760+536÷2=523-762÷6=421-(242+23)=345-146-125=18×(297÷9)=882+139+967=935+26×23=473×2-733=671-16×10=285-15×9=74×21÷7=(438-395)×92=150÷6÷5=163×(631-628)=694-10-299=943+366-619=44×12÷6=19×(301÷7)=228÷(2×3)=457-(254-219)=465×2-312=12×41-98=18×2×32=63÷9=481-17×15=911+(116-70)=163×(155-147)=8.8-6.4=578+54-255=582-477=420-165=144×6=123+71×11=6.8-4.4=393×(18÷9)=579×4=367-(154+193)=972÷3÷2=444÷(2×2)=7.3-0.3=172+311-108=160÷8×19=733×(427-423)=(394-352)÷2=35÷5=373+14×40=96÷4×33=98.8-27.1=40×11×2=785-67-544=579-283=496+35×9=336÷6=820+497+569=148×6×9=210-(141-30)=150×2÷6=798÷(2×3)=326+70×8=619-195+242=288÷4÷4=42×11-253=285×3-372=79.0-77.6=128÷(2×2)=680-16×17=48.9-9.7=10×31÷5=91×(195÷3)=992+19×16=23×19-224=94÷2+147=60×77×6=(844-619)÷5=836÷4+21=230÷2=72÷9×43=14×28-337=407+(338-275)=243×2÷6=55-41+70=488-315÷7=470÷(293-288)=345×(26-23)=340÷4×8=128×4=12×27-227=321-11×27=235÷(172-167)=610+357-115=776-(156+379)=337-66×3=428-628÷4=58×12=222÷(177-171)=56÷2=26×2×11=66×6×3=131×2=586+915÷3=276+655=2.5+5.3=966÷(3×2)=985+273×3=737-26+787=682+243-826=836-(319+95)=202+47=302×3-45=51÷(12÷4)=866-305÷5=102-42=11×19+112=3.7+5.1=750÷3×6=946-914÷2=685×(42÷7)=118×(82-78)=465÷5÷3=4/8-1/8=607×(121-118)=927÷3+418=297-24×9=83×64×6=694-228=378÷(120-117)=40×19+89=445+755+214=396÷2×7=504÷8×12=224-36=2/7+3/7=181-160÷5=44+233×3=405-140÷7=44×11÷4=183÷3=317+(308-88)=43×18÷2=23×32-577=22×(315÷9)=430÷(15÷3)=273-12×14=376×(951-942)=48+438+375=240÷2×7=(386-363)×23=51×3×5=(901-152)÷7=374+(298-74)=556-(309-295)=854-(549+147)=552÷2+172=91×63=446-412+237=19×75×4=26×25-283=872÷2=210÷(12÷6)=443-81×2=11×45-341=195÷(18÷6)=900÷9=720÷(3×3)=245+216÷6=12.0+66.8=408-(113+172)=283×(14÷2)=666÷(3×2)=0.3+9.9=810÷2÷9=342-12×20=13×33=594÷6+90=355-(193+27)=162÷3÷2=155+185=286×3-685=123+12×72=13×28×2=64×7×3=6.2+7.1=580-(379+132)=635-88×4=365-90÷6=544÷8×3=(302-114)÷2=773+(201-37)=381-729÷3=513÷9×4=475-224-211=5.2+6.1=(640-264)÷4=123+121+135=760-14×46=648÷(2×2)=374+488÷2=965-47×8=30×3×83=121×8÷2=25×(56÷7)=579×(24÷3)=52÷(150-146)=61×57=988÷4=729÷3×6=988+119×2=312÷2+202=11×25×2=25×34=29×3×5=26×(200-165)=804÷(748-742)=110×9-507=749÷7×9=971-185×2=10×56÷7=811-17×29=33×19=53×17-772=350-334÷2=274+221-114=409+416÷4=992-14×34=204×4÷6=931×(21÷3)=31×3×49=536×3÷2=161÷7×11=13×(260÷5)=346+99-277=65×72÷4=34×29-100=551+151=8.2+2.3=154×4×8=474×2-506=20×23-65=(442-387)×11=100+734÷2=180×2=(387-87)÷5=210÷(293-290)=311-16×6=10×23×3=30÷(2×3)=476-279-26=273-81÷3=83×43×9=158×6×3=48×8÷3=317+123=668÷2=710÷(35÷7)=337+34×7=50×21×5=528÷(901-898)=335-158+458=98×14÷2=186×3÷2=297+(93-31)=396÷4=258÷6=(362-47)÷3=130÷2=193+146-201=(289-209)×93=297-(123+38)=60÷(309-304)=286×3×6=79.2-67.7=127×5+293=400÷8=(908-593)÷7=6.7-6.6=11×12=(178-145)÷3=9.4-6.5=82÷(10÷5)=288×8÷3=348×2=690-474+966=19×43×3=220-(222-215)=490÷5=516÷(228-226)=46×14÷2=804÷(12÷2)=(513-215)÷2=315+616÷7=528-60×6=89×(454-448)=33×(225÷9)=74×39×7=86+511+145=(667-357)÷2=38×(184÷8)=41×81=5/8-3/8=117×5÷9=890×5-58=510÷5÷2=59×14×7=192÷4÷4=745-14×27=176×4=50×54=672÷2÷2=54÷2×19=230-15×13=108÷(2×2)=472+224+46=376÷4×15=51×(99÷9)=117×7-419=20×(214-205)=37×8=19×2×7=38×(348-287)=0.9+7.0=228+(408-306)=258-227+114=10×34×2=565-78×6=31.6+3.5=922-429-398=77-(11+41)=309-225=424-15×19=751-242=447-70÷7=14×5×9=816÷(4×2)=(951-266)÷5=570÷6×3=766÷(619-617)=51×65×8=1.2+8.0=(509-65)÷6=647+48÷6=22×(170÷5)=850÷2+317=6.0-3.6=816×8÷6=44×13÷2=293+120=73×(99÷9)=997-11×54=12×23-62=47×24÷8=211+118×2=760÷5+427=256×2-141=306+(409-181)=226-12×3=94×71÷2=460-68×4=23×13×2=113+357-444=162+147×4=139×(18÷9)=737×(10÷5)=714×(500-491)=81×(363-321)=344×(701-697)=15×69÷3=474÷(54÷9)=953-(57+651)=37×(30÷5)=(451-319)÷4=209-25-152=513÷(3×3)=707+44×20=248÷4÷2=333+19+403=119-(771-770)=400×6-195=917-23×10=14×(485-430)=228-(301-102)=29×(24÷3)=871+151=968×(545-536)=26-(415-401)=495-24×2=454×5=10×(400÷8)=16×44+168=686-(581-145)=532÷2=3/6-2/6=8.2-3.2=187+17×23=3.8-0.5=73×13=780÷3÷5=822÷6×7=289+(961-664)=104+39-85=230×3=386+125×7=13×45÷3=491-(338-306)=388-226+105=208×4÷2=37×13+287=131+15×51=544×8÷4=307-18×15=948÷2÷6=236+(435-47)=46×(162÷6)=5.4+0.6=169-(68+22)=15×(168÷7)=61×52×4=432÷4÷4=157×(42÷7)=90+529-51=123+33×26=149+123-75=21×21×2=5/10-2/10=226×3×9=963+622-256=68×(102÷2)=395÷(45÷9)=26×11-132=7.8+5.4=336÷8÷7=217×4=124×(212-207)=174+151×2=450-115-149=227-238÷7=338×2+53=81×6-125=48÷8×91=295+(436-226)=218+585+505=790×3=24÷(2×3)=228+299+240=178+(102-95)=103×3+118=63÷7×96=470-175÷7=54.0-47.8=945+77×7=286-236-18=62×2÷4=358+79+366=90.3+9.0=77×(335-303)=10×4×37=366-156÷4=213-(88-50)=(168-135)×27=289-158+229=10×8×30=111-(456-361)=560-306-152=484-387+381=165+(429-85)=520÷(2×4)=246÷3×2=237+225-417=26÷2×66=218×(12÷6)=52+32×10=11×(387-315)=532÷2+94=11×(241-176)=6.7+7.0=30+836÷4=145×6÷3=498×9-838=14×(381-311)=18×5×9=12×(504÷8)=435-41=169×3-306=483-10=411-57+963=26×(97-78)=954+789+664=76×10÷4=740+87×3=197-70+240=102+333+231=85.4-75.3=13×3×58=149+147=2/3-1/3=902-151×4=150÷6×37=(416-398)×47=36×66÷4=950-848+148=262+27×37=675-(469-349)=826-21×22=267+59×11=1/9+4/9=140×4÷5=199+806+456=46×19+757=3/10+7/10=237÷3=127+(641-263)=859-37-587=56.2+10.1=26×6+28=131×6-218=459-249+203=93×(18÷9)=860-126÷7=916÷2+147=29×3×2=211+483=996-23×20=197+612÷2=840÷7÷2=540-945÷9=95×56×9=108+390-19=15×34=895+(301-113)=19×6×5=(225-117)÷3=413-277+389=198÷(15÷5)=665-276=17×37+305=17×3×8=430-339÷3=39×6×5=583-18×30=162×(543-534)=17×5×18=437+96+65=6.7-3.9=459×2÷3=868-148-218=307+257×2=77×6÷2=192÷2÷8=263+173=705×9-654=971-155=595-360=316×3÷4=66×3×5=48+800+149=185÷5×69=108÷4×2=59+11×37=24×17+163=92×2×3=427-(25+302)=626+144×3=120×6-374=90×(54÷9)=14×6×62=260×2÷4=999+15×51=221×7=(833-799)×58=150÷(255-252)=124÷2×5=12×4×19=442-729÷9=84+892÷2=45÷3×5=42÷6=(243-196)×47=105-32+319=121+493+36=660÷(3×2)=780÷2×8=18×47-530=29×2×50=123+235×4=138+124×5=543-(934-603)=8.1+2.1=69×6×3=258÷(342-336)=1/5+2/5=12+190÷2=226+385=10×61=246÷2=42+43×16=538×(633-624)=472-357-104=689+191+83=10×47-370=401+10×42=113+221+186=16×78=2.7+0.4=396÷(2×3)=445÷5×8=558÷6×38=829-266-103=396-280=43×(281-277)=120÷5×25=382÷(344-342)=484-387-15=344-160×2=48÷(444-440)=376÷2×3=12÷6×82=279-65×3=88+(886-273)=426-247=732÷(32÷8)=58+699+730=(366-352)×58=244÷(2×2)=288÷9×3=260+25×18=240-(345-137)=308+121×7=446-107-288=108÷3÷3=99×29÷3=604-(717-238)=25×8×7=(428-124)÷2=(542-74)÷9=416-25×12=(964-442)÷2=60×6-233=107+929-123=2.8+5.9=955-(577-372)=25×7=984+778+669=20×4×23=63×(268-189)=80÷4×7=34×(391-387)=376-18×18=988-(394+252)=27×70×3=173+85=594÷3÷3=9.8-1.9=809+483+560=314+(314-15)=831-(227+282)=630-(74+313)=211+46=727×5-31=336×7÷6=44-28=617-426÷2=195+20×8=996-586-76=848÷(64÷8)=48×(114-109)=870×(12÷2)=324÷(3×3)=325÷(15÷3)=870×7=538+955=639÷(3×3)=581-(12+377)=285+(354-278)=188÷(117-115)=308÷(308-306)=21+285-31=216÷(2×2)=265÷(25÷5)=620÷2+111=152+270+134=982-186+865=672÷(2×3)=816÷2=134+273=67×(66÷6)=38×(21÷3)=26×90×6=35×2×30=576÷2=968-105×3=123+775-422=57+177-161=637-19×32=214×(960-952)=934-41×21=965÷(404-399)=12×4×36=110-348÷4=671-395=42×2×77=869-227-321=21×(99÷9)=194-73=45×(560÷7)=270÷6÷9=8.8+3.5=376-(882-719)=126+371-69=50×76÷8=892×(56÷7)=744÷(4×2)=396÷2÷6=14×69÷2=917+886-219=558+(750-598)=328÷(497-489)=780-36×11=821+162×5=49+168=28×(176÷8)=550-92+773=742×6=143×3×2=(930-867)÷7=190÷2×86=106×(384-379)=422-(368+36)=88+345=28÷2=32.5-10.5=486÷2÷3=(121-104)×14=244+813-120=(210-114)×96=23.5-4.8=45÷(72÷8)=402×7=86.9-5.9=16.3-11.5=300÷(3×2)=27÷3×35=19×3×55=462÷(327-325)=33×(630÷7)=313×2+257=13×8×4=910-32×2=37×22-787=10×3×60=68÷2×56=34×29÷2=41.6+55.1=44.9+17.3=1/8+3/8=12×5×13=90÷(2×3)=6.3+7.1=240÷5÷8=876÷(2×3)=278-111+42=240×(285-282)=909-308÷7=277+15×41=320÷(165-160)=619+87×4=368-936÷8=724÷4=98÷7=333-84-154=512÷8÷2=202×2÷4=998÷2=13×15×4=(624-21)÷3=(816-357)÷3=913-(300-49)=763×(56÷8)=164+143=118×2×4=290-20×9=1/4+2/4=(396-320)÷2=(160-64)÷2=534-(274-61)=615×(36÷4)=790-28+293=81÷3×16=312-285=318×2-489=396-(99+197)=329+135-401=122-(266-208)=403+(155-113)=199×4=122+(279-12)=201×(441-438)=440-(99+12)=1.6+5.9=177×(470-467)=83×96÷6=13×10÷5=5.4+2.1=(82-54)×23=260-188=408÷(2×3)=408+38×12=341+(190-165)=18×2×84=568×(24÷8)=13×27-228=72×(237-219)=13×59=245-900÷5=423÷(81÷9)=864+812-971=50+107=120÷5×33=315÷9=204-25×5=(769-281)÷8=10×13×6=300÷(409-406)=536+(215-107)=635-57×5=45+(443-128)=15×(488÷8)=860÷2×5=392÷7×53=4/8-2/8=336÷(3×2)=435-245-129=123×(24÷8)=427-139×2=8.2+7.6=9.2+0.6=306×(35÷7)=962-23×6=959-(582-14)=228×3÷9=372÷(12÷4)=114÷6=224÷(38-31)=16×13×4=206+11×30=148-(51-49)=66÷6×78=17×30÷2=15×(164÷2)=(348-292)÷2=78×(254-250)=429-26×12=690÷2×9=533+105÷3=12×(210÷7)=76×10÷2=336×4÷8=198÷6÷3=918-(733-702)=192÷3=603×4-30=222+265=21×12-233=19×31=269-13×20=64+38×11=976÷2÷8=800÷(2×2)=480-(488-439)=91×(118-109)=203×4=868-(718-608)=371-237+273=1.8-1.1=222÷(3×2)=905+383×2=380÷4+155=908-20×25=(494-22)÷4=(544-265)÷3=339-(143+189)=27÷3×21=370-83-286=32×13=486-(344-154)=336÷4+428=930÷2+789=296-(371-177)=263+23×16=67×64=164+103×7=11×59-391=11×60=48×(408-399)=393÷3×5=44×14-504=235×5=830×7÷2=531÷9×30=39×23-674=36+197-212=175×4-443=310+(267-167)=202÷(18÷9)=65+227=91+22=20×33×9=196×(10÷5)=21×14=51×4×9=168+104×5=438÷2=800÷(2×4)=17×45=810×8÷3=18×35÷3=156÷3×18=548×(12÷3)=754+129+35=71+93=130+(378-331)=862-425+450=87×(264-180)=12×78-734=8.7-3.4=153+122=29+(76-22)=(304-120)÷8=37×11-214=393÷(353-350)=11×(98-65)=26×(16÷8)=432÷2÷9=460÷(481-477)=192÷(132-129)=777÷7÷3=77÷7×37=461-346+283=13×44÷2=56×58÷4=464-(307-247)=18×10×3=408+83-428=368-(93+82)=279-300÷2=13×2×53=993×(493-486)=134×7-162=468÷(54÷9)=470÷(211-209)=21×17÷7=26×(152÷8)=67×8×2=568×(309-303)=(651-575)×23=322-615÷5=281-143+360=433-35-26=720÷5×2=484+642+861=(365-197)÷8=916÷2÷2=315-80-53=489+(113-86)=71×2×8=425-10+608=868×3=486÷(3×2)=435-146=33×2×66=79.6-54.9=90×10=136+287=88×(588÷6)=76-31=889-697+130=158-50=472-15÷5=28×3×84=789-17=(451-412)÷3=839-471-150=496-337=22×6×5=31.9+11.9=410-(247-157)=903+86×7=204+14+671=792-(469-461)=22×19÷2=50×10-158=574÷7=813×5=176×4×6=38×2×3=319-576÷3=14×2×40=249÷(18÷6)=(823-655)÷2=84÷7×43=(343-253)×16=114×2+970=61×(66÷2)=162×2÷6=379+22+446=324-(311-261)=1.1+6.6=295-90-167=552÷(27÷9)=27×18-187=10×81÷9=112÷8×6=267-138+638=6.9-1.8=19×11×3=112÷4+751=24.4+1.5=21×10×2=363-(225+69)=15×23-147=5.4-2.5=384+732÷6=378-414÷2=31×9×2=282÷(486-484)=41+14×3=60÷3×12=514×9÷3=454-207+236=24×31÷8=398+(447-351)=16×6×84=230÷(10÷5)=97×(447-444)=73×6×2=809×(63÷9)=761-630+435=12×68=50×18=524-508+721=277-18-114=14×(144÷3)=117÷3×75=10×73=261÷9=11×20+311=979-15×13=参考答案533-154+973=1352344÷(4×2)=4374×(83-53)=22209.4-2.0=7.4310÷(332-330)=155449-243=20668×(233-220)=88410×28×3=84010×38×2=76029×17-79=414125×8-479=521435×2=870491-157×2=17711×12×2=264141÷3×69=324344×17÷4=187290×(21÷7)=870242×2-397=87292×2=58453×86×4=18232373+912÷2=82910×2×50=100034×21-653=61912÷(4×2)=11420×3×67=4020358-224-57=77170-(283-129)=16129×7×4=3612912-27×14=53413×4×27=1404912-(271+641)=026×14=364294-131-26=137425×(24÷8)=127534×28=952477-(377-185)=285944÷4=23666×(64÷8)=52816×4×13=832234-(192+14)=28307-18×16=19171÷(3×3)=19298-18-146=134713×8-702=500243×23-766=223320+245+151=716100×2=200570÷(15÷5)=19087×(216÷9)=2088118-100=1872÷6+146=15844×(91÷7)=57270÷7×69=690144×(479-476)=43224×16÷3=128823+188+165=117640×(120÷6)=800977+315=1292137+(569-399)=30718×3×61=32942/10-1/10=1/10890×9=8010495-(39+433)=2364×46=2944152+174÷2=23915×2×43=1290958+(770-685)=104328×(42÷2)=588445+299=744428×2÷8=107355÷5+342=413251×3+95=84817×25-371=54502×(15÷5)=1506740+780+520=2040485-20×23=25381÷(21÷7)=127280÷5÷7=832÷(14÷7)=1665+103+542=71027÷3=9216-142=74895-188×2=519214×3÷6=10715×6×96=8640654+626=1280154×6-832=9218×5=90190-48÷8=18420×(360÷8)=900870-139-479=25293÷3=312.9-2.5=0.480÷5=16(522-460)×48=297616+(177-176)=174/8-3/8=1/8358÷(14÷7)=179881-594=287387-101×3=84600+651-139=1112723÷(429-426)=241215+10×27=485192÷(12÷2)=3298.7+1.2=99.913×5×56=3640824+26÷2=837153-146+144=151123×(28÷7)=492132÷3×9=39656÷(347-339)=7106÷(10÷5)=53453-(431-351)=37395×(459-451)=76016×19-220=84169×5=845321×2-321=3216.8+4.9=11.721+513-504=30(392-367)÷5=5877×4=350816×(105÷5)=336829-132=697258×2÷4=129620÷2×8=2480752÷2×5=188046×9×2=828998+311=1309339-77×3=108253×9=227739+71=110(130-56)÷2=3766×76÷6=836503-908÷2=49487-177-224=86869-11×42=407660×3-303=1677693÷(204-201)=231996-48×9=564303-26×11=17751-(448+32)=271461-33×12=65551×6-928=2378158+543+84=785(153-41)÷8=14405-478÷2=16645×6=27086×6=51662.3+26.1=88.4165÷(416-411)=33444-20×20=44375-74=301478÷2×8=191279×24÷8=23711.3+56.6=67.928×28-247=537540÷9×33=1980327-34×2=259171+187=358121×6÷3=242273+674-245=70226×(165-140)=65092×5+466=926896÷2×9=4032490-(265+39)=186930÷(2×3)=155(436-84)÷2=17616×2×13=416504÷3÷7=24139+150×3=58974+285=359369÷9=41396÷(2×2)=99432-912÷6=280272-147+214=339313+42+775=1130162×4=64842×2÷7=12468-21×17=11172×24=1728966-(42+907)=17102×9=918795-630=16511×23=253892-(358-275)=809652+512÷8=71641×(136÷8)=6971/9+7/9=8/9132÷2÷3=22162÷2÷9=9240÷6×15=60010×22=220516-395÷5=437288+24×36=115233×2×56=369612×61-591=1415.0-0.3=4.7130×(40÷8)=65062×(56÷8)=43414×35-164=3269.7-3.0=6.7269-14÷2=2628.3-4.4=3.9454×(228-220)=36321.8-0.5=1.339×2×70=546017×23=39158×(24÷3)=464100+579=679132+324-455=1264÷(72÷9)=33134+16×29=598115+75=190279-11×2=257921-58-512=35112×31×2=744634÷(215-213)=317234×8÷2=93634×71=241498+23×39=995571+537+875=198342÷2×5=10539×22×4=343248×76÷8=456(400-330)÷5=14769-396+517=890119+161+279=559253+171=424288×2-333=243448-91×3=17510÷2×42=210956-(287-145)=8148.2-8.0=0.2376÷2÷2=94451-55=396132÷4=33546÷6×8=728792×4-288=28803/7-1/7=2/721×18×8=3024663+(967-822)=808560÷7÷5=1612×74-712=176112+279-80=311449-79-88=282251+236-279=20832+(478-414)=9680×2×5=800655-(228+387)=4021×68=142826×35-257=65314×9×7=882108÷(489-485)=27302-(310-140)=132425-177×2=71180÷6×89=2670258÷2÷3=4310×87-519=3511.0+5.5=6.510×(360-280)=80095.2-49.6=45.6687+220=907(432-120)÷2=156667×(18÷6)=2001534+(868-451)=95131×3×6=5586.0-2.4=3.622×32÷8=88799-349-302=14819×17-317=6294÷2×8=11769.9+6.8=16.7474+630÷3=684304+631-791=14455×14=77011×17×4=748936÷2×6=280894×4-265=11130×28÷3=280996-174-470=352105÷(25÷5)=217.4-3.0=4.4869-696=173718÷2×7=251323×42=966210÷7÷3=10750÷(872-870)=375639÷3×4=852915-32×22=211695÷5+150=289374×(16÷8)=74836×2×59=4248485-71=414219+220×2=659229×4÷2=45841×7=287555+325+247=1127582÷(15÷5)=194712-601=11135×(344÷4)=3010405÷5×7=56780÷(20-18)=40686÷7×57=5586781-48×6=49334×2÷4=1776÷2×54=2052415×3=1245228÷(24÷6)=5734×(125-117)=272866×(777-768)=7794540÷(2×2)=13521÷7×99=297179+(446-364)=261273+186-263=196359-192-50=11713×4×65=338087×90×4=313201/6+2/6=3/643×(429-416)=559375+(960-959)=37618+497÷7=8939×2×98=764464×2×5=640646+(940-724)=86278÷(18÷3)=13350÷2×7=1225754×(40÷8)=3770396÷(16÷8)=19815×(280÷8)=525699+576=1275966-(82+671)=21323×51=1173336÷2÷4=42773+11×26=1059664÷8+849=932519+156×6=145582×27×9=1992614×46-502=142457-(65+140)=2523/5-1/5=2/5416÷(481-473)=52163+620-463=320104×(133-129)=41676+353+266=6954/6-1/6=3/611×3+25=5860×(52÷2)=1560305-(18+280)=7343+308-501=150189÷(962-959)=6394-24=7073.7+14.9=88.688×9-381=411(807-483)÷9=36704÷8×5=440(562-422)÷2=70941-(875+49)=17271×(15÷5)=813147-126+210=231(274-175)×94=9306369-364÷7=3173/6+2/6=5/684+420=504742-(405+36)=301247×8-244=1732133×(163-160)=399480+763-777=466951÷3=317146-555÷5=35436-27×10=166363÷3=121568÷(14÷7)=28452×6÷3=104376×4-466=1038405÷9×88=396016×23+427=79514×18×2=504677-20-70=587410÷5×11=90272×33=2376267-(76+54)=137152+134×3=554467+24×18=899141+898+725=1764768+(478-347)=899(465-444)×40=840768×4-59=3013146÷(10÷5)=73139×3=417380+341=721375-78=297468-155×3=34/8+2/8=6/8182×6÷3=36417×48÷4=204686×6÷7=58837×4=14831×26+236=104257×2=11458×(28÷7)=232264÷(18÷9)=132504÷8×9=567102×6+45=6577.0-5.2=1.824×4×6=576915-(225+422)=26855×96÷3=1760568+10×4=608707-(704-309)=312722-81+352=993400-24×10=160(467-427)×20=80099.5-25.4=74.192×28=2576293-259+36=7042×(534-475)=2478423÷(3×3)=47476÷(237-235)=238429-13×20=169333-82=251918÷(48÷8)=153413×(56÷7)=33042/7+4/7=6/7565×(539-536)=1695960÷(12÷2)=160349-54÷2=32216×2×93=297611×(252-248)=441/5+3/5=4/5486-220-28=238373×2×6=44762/5-1/5=1/5222-22×8=46328-(408-94)=1437.7+50.7=88.4879-157-713=910×(92÷2)=46071×3-101=112132÷(2×3)=22258-14×9=13257×9=51347×(210-201)=423406÷(10÷5)=20320×3×36=216017+110+841=9687.3-4.9=2.4495-(284+172)=39101+148=249218+162-357=238.8-5.4=3.4(500-304)÷7=28380+22×22=864246+11×45=7415.5+5.4=10.9937-(15+375)=54712+(815-68)=759846-150-422=274604-516÷4=47533-18+417=432656÷2÷4=82677×8-472=4944444-201+164=407455-(166+56)=233742×7-380=481420×(333-298)=700325-783÷9=238(450-384)×59=389435×(225÷9)=875972+861+829=266219×4×2=152324-164+89=249864-40×8=544262-29×3=175143+314-433=24473×8÷2=189299×31×2=6138886÷2×3=1329672÷(2×2)=168852÷3÷4=71124÷4+564=595909÷9=1014.1-2.0=2.1546÷3÷7=26427-(279-198)=34622×44=9682.8+9.3=12.118×11×2=396394-135=2596.8+7.2=14.0274-48×3=130309+244-205=34811×77-459=38846×11=506148-10×14=888×(498÷6)=7304461×8÷2=184413×(678-675)=39(445-380)×15=975821-163×4=169760+536÷2=1028523-762÷6=396421-(242+23)=156345-146-125=7418×(297÷9)=594882+139+967=1988935+26×23=1533473×2-733=213671-16×10=511285-15×9=15074×21÷7=222(438-395)×92=3956150÷6÷5=5163×(631-628)=489694-10-299=385943+366-619=69044×12÷6=8819×(301÷7)=817228÷(2×3)=38457-(254-219)=422465×2-312=61812×41-98=39418×2×32=115263÷9=7481-17×15=226911+(116-70)=957163×(155-147)=13048.8-6.4=2.4578+54-255=377582-477=105420-165=255144×6=864123+71×11=9046.8-4.4=2.4393×(18÷9)=786579×4=2316367-(154+193)=20972÷3÷2=162444÷(2×2)=1117.3-0.3=7.0172+311-108=375160÷8×19=380733×(427-423)=2932(394-352)÷2=2135÷5=7373+14×40=93396÷4×33=79298.8-27.1=71.740×11×2=880785-67-544=174579-283=296496+35×9=811336÷6=56820+497+569=1886148×6×9=7992210-(141-30)=99150×2÷6=50798÷(2×3)=133326+70×8=886619-195+242=666288÷4÷4=1842×11-253=209285×3-372=48379.0-77.6=1.4128÷(2×2)=32680-16×17=40848.9-9.7=39.210×31÷5=6291×(195÷3)=5915992+19×16=129623×19-224=21394÷2+147=19460×77×6=27720(844-619)÷5=45836÷4+21=230230÷2=11572÷9×43=34414×28-337=55407+(338-275)=470243×2÷6=8155-41+70=84488-315÷7=443470÷(293-288)=94345×(26-23)=1035340÷4×8=680128×4=51212×27-227=97321-11×27=24235÷(172-167)=47610+357-115=852776-(156+379)=241337-66×3=139428-628÷4=27158×12=696222÷(177-171)=3756÷2=2826×2×11=57266×6×3=1188131×2=262586+915÷3=891276+655=9312.5+5.3=7.8966÷(3×2)=161985+273×3=1804737-26+787=1498682+243-826=99836-(319+95)=422202+47=249302×3-45=86151÷(12÷4)=17866-305÷5=805102-42=6011×19+112=3213.7+5.1=8.8750÷3×6=1500946-914÷2=489685×(42÷7)=4110118×(82-78)=472465÷5÷3=314/8-1/8=3/8607×(121-118)=1821927÷3+418=727297-24×9=8183×64×6=31872694-228=466378÷(120-117)=12640×19+89=849445+755+214=1414396÷2×7=1386504÷8×12=756224-36=1882/7+3/7=5/7181-160÷5=14944+233×3=743405-140÷7=38544×11÷4=121183÷3=61317+(308-88)=53743×18÷2=38723×32-577=15922×(315÷9)=770430÷(15÷3)=86273-12×14=105376×(951-942)=338448+438+375=861240÷2×7=840(386-363)×23=52951×3×5=765(901-152)÷7=107374+(298-74)=598556-(309-295)=542854-(549+147)=158552÷2+172=44891×63=5733446-412+237=27119×75×4=570026×25-283=367872÷2=436210÷(12÷6)=105443-81×2=28111×45-341=154195÷(18÷6)=65900÷9=100720÷(3×3)=80245+216÷6=28112.0+66.8=78.8408-(113+172)=123283×(14÷2)=1981666÷(3×2)=1110.3+9.9=10.2810÷2÷9=45342-12×20=10213×33=429594÷6+90=189355-(193+27)=135162÷3÷2=27155+185=340286×3-685=173123+12×72=98713×28×2=72864×7×3=13446.2+7.1=13.3580-(379+132)=69635-88×4=283365-90÷6=350544÷8×3=204(302-114)÷2=94773+(201-37)=937381-729÷3=138513÷9×4=228475-224-211=405.2+6.1=11.3(640-264)÷4=94123+121+135=379760-14×46=116648÷(2×2)=162374+488÷2=618965-47×8=58930×3×83=7470121×8÷2=48425×(56÷7)=200579×(24÷3)=463252÷(150-146)=1361×57=3477988÷4=247729÷3×6=1458988+119×2=1226312÷2+202=35811×25×2=55025×34=85029×3×5=43526×(200-165)=910804÷(748-742)=134110×9-507=483749÷7×9=963971-185×2=60110×56÷7=80811-17×29=31833×19=62753×17-772=129350-334÷2=183274+221-114=381409+416÷4=513992-14×34=516204×4÷6=136931×(21÷3)=651731×3×49=4557536×3÷2=804161÷7×11=25313×(260÷5)=676346+99-277=16865×72÷4=117034×29-100=886551+151=7028.2+2.3=10.5154×4×8=4928474×2-506=44220×23-65=395(442-387)×11=605100+734÷2=467180×2=360(387-87)÷5=60210÷(293-290)=70311-16×6=21510×23×3=69030÷(2×3)=5476-279-26=171273-81÷3=24683×43×9=32121158×6×3=284448×8÷3=128317+123=440668÷2=334710÷(35÷7)=142337+34×7=57550×21×5=5250528÷(901-898)=176335-158+458=63598×14÷2=686186×3÷2=279297+(93-31)=359396÷4=99258÷6=43(362-47)÷3=105130÷2=65193+146-201=138(289-209)×93=7440297-(123+38)=13660÷(309-304)=12286×3×6=514879.2-67.7=11.5127×5+293=928400÷8=50(908-593)÷7=456.7-6.6=0.111×12=132(178-145)÷3=119.4-6.5=2.982÷(10÷5)=41288×8÷3=768348×2=696690-474+966=118219×43×3=2451220-(222-215)=213490÷5=98516÷(228-226)=25846×14÷2=322804÷(12÷2)=134(513-215)÷2=149315+616÷7=403528-60×6=16889×(454-448)=53433×(225÷9)=82574×39×7=2020286+511+145=742(667-357)÷2=15538×(184÷8)=87441×81=33215/8-3/8=2/8117×5÷9=65890×5-58=4392510÷5÷2=5159×14×7=5782192÷4÷4=12745-14×27=367176×4=70450×54=2700672÷2÷2=16854÷2×19=513230-15×13=35108÷(2×2)=27472+224+46=742376÷4×15=141051×(99÷9)=561117×7-419=40020×(214-205)=18037×8=29619×2×7=26638×(348-287)=23180.9+7.0=7.9228+(408-306)=330258-227+114=14510×34×2=680565-78×6=9731.6+3.5=35.1922-429-398=9577-(11+41)=25309-225=84424-15×19=139751-242=509447-70÷7=43714×5×9=630816÷(4×2)=102(951-266)÷5=137570÷6×3=285766÷(619-617)=38351×65×8=265201.2+8.0=9.2(509-65)÷6=74647+48÷6=65522×(170÷5)=748850÷2+317=7426.0-3.6=2.4816×8÷6=108844×13÷2=286293+120=41373×(99÷9)=803997-11×54=40312×23-62=21447×24÷8=141211+118×2=447760÷5+427=579256×2-141=371306+(409-181)=534226-12×3=19094×71÷2=3337460-68×4=18823×13×2=598113+357-444=26162+147×4=750139×(18÷9)=278737×(10÷5)=1474714×(500-491)=642681×(363-321)=3402344×(701-697)=137615×69÷3=345474÷(54÷9)=79953-(57+651)=24537×(30÷5)=222(451-319)÷4=33209-25-152=32513÷(3×3)=57707+44×20=1587248÷4÷2=31333+19+403=755119-(771-770)=118400×6-195=2205917-23×10=68714×(485-430)=770228-(301-102)=2929×(24÷3)=232871+151=1022968×(545-536)=871226-(415-401)=12495-24×2=447454×5=227010×(400÷8)=50016×44+168=872686-(581-145)=250532÷2=2663/6-2/6=1/68.2-3.2=5.0187+17×23=5783.8-0.5=3.373×13=949780÷3÷5=52822÷6×7=959289+(961-664)=586104+39-85=58230×3=690386+125×7=126113×45÷3=195491-(338-306)=459388-226+105=267208×4÷2=41637×13+287=768131+15×51=896544×8÷4=1088307-18×15=37948÷2÷6=79236+(435-47)=62446×(162÷6)=12425.4+0.6=6.0169-(68+22)=7915×(168÷7)=36061×52×4=12688432÷4÷4=27157×(42÷7)=94290+529-51=568123+33×26=981149+123-75=19721×21×2=8825/10-2/10=3/10226×3×9=6102963+622-256=132968×(102÷2)=3468395÷(45÷9)=7926×11-132=1547.8+5.4=13.2336÷8÷7=6217×4=868124×(212-207)=620174+151×2=476450-115-149=186227-238÷7=193338×2+53=72981×6-125=36148÷8×91=546295+(4