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352÷8=13×11×9=274-216+411=379+(663-84)=992÷8=75.0+20.3=238×(36÷9)=393×3-138=62÷2×35=868-(281+370)=18×27÷2=2/7+5/7=975+175×2=27÷3×87=20×2×13=73×70÷7=5/8-1/8=12×13×5=484÷4=219+904+38=107+196=160+20×24=5.4+2.6=11×(512÷8)=13×57=21×(302-227)=873÷9+139=233×(21÷7)=152×2=189÷7×2=900×6÷4=371-742÷7=817-216×3=210÷(2×3)=345÷3×2=163+33×19=145×(24÷4)=441-990÷5=26×27÷3=929-58×5=32×23-445=8.8-6.9=10×12×5=25×91×6=98÷(21÷3)=172-(17+65)=11×50÷5=17×5×25=131+146×5=30×11÷5=18÷(3×3)=250÷2=(356-342)×42=263-(295-267)=36÷(18÷6)=926-811+522=15×3×7=54×(338-335)=425-916÷4=24×96=268-39×6=100÷(345-341)=41×4×3=497÷(77-70)=695×6-160=9.3-5.8=11×54=80×75×2=868÷7÷4=196+82+25=66×15-653=809-293-439=978-714=490+167×2=80×98÷5=2/8-1/8=832÷(2×2)=3/4-1/4=412+(242-71)=588÷6×45=32÷(4×2)=44+193=39×22÷2=(59-24)×13=13×17×3=204÷3=265÷(21-16)=766+652-233=25×38=50×(237-231)=745-(480-51)=13×38-228=41×21-276=900÷(883-879)=30×(85÷5)=187×5-33=338-39×3=792×8÷2=8.4-2.7=554+183+60=(632-482)÷5=384-10-144=418×6-516=339-40-191=393-(474-156)=777÷(56÷8)=2/7+4/7=255-784÷7=120×(16÷4)=128×(24÷6)=319-28×11=282÷(404-398)=22×(275-254)=12÷4×57=703-59×8=185+198×3=663-(12+528)=905×8-876=74×(144÷3)=805÷5×3=488-10×39=821-(57+73)=720÷6÷8=478+(612-438)=441÷9×94=(194-145)÷7=18×6×5=387÷(619-616)=(820-100)÷4=12×78÷9=99×71÷3=1.3+4.2=67×(203-155)=90÷3=426-(93+96)=83×66÷3=984÷3×9=157-92+402=63×4×2=170+99-84=22×60÷2=(927-871)×71=919-881+709=623-455+965=392-(308+36)=552÷(680-677)=249×2-64=12×4×31=887+977+317=502-540÷5=240×(32÷8)=216÷9×22=416-16×5=13×50=(455-210)÷5=359-104+641=186-171+215=243+168×3=610÷(167-165)=695-282÷3=133×(31-24)=234÷6=104+247-305=62×5×2=3.0+10.0=12×8×16=5.2-4.9=406-117+196=477-856÷8=(920-730)÷2=20×86÷8=439×2-13=168÷8+497=295+(304-88)=66×(76-64)=17×4×41=611+182+362=155+266÷7=244÷(2×2)=264÷(30÷5)=768-428=46×4=752÷(2×2)=44×95÷4=438÷6×3=58×3×5=213+225=848+853-959=104÷(20÷5)=285×3×6=160÷5×4=471+29×11=248-(46+119)=0.4+24.2=966÷(3×2)=70÷(21÷3)=165-116+163=481×2=124+104+58=702÷(3×2)=9.3-3.5=422-(61+137)=950-822=4.6+8.7=395+15×33=30×2÷3=65×62=40×50=212×2+484=393+223×2=16×5=214+559+184=139×2=387÷(457-454)=9.3-4.5=282+(259-238)=3/6-2/6=713-38×6=137×4+36=474×2-521=164+135-227=14÷7=519×5÷3=312÷(946-944)=96×(644÷7)=6.1+74.4=373-87-201=372÷2÷6=37×(24÷6)=81÷9×30=255+450÷3=4.4+4.3=395-363=250-(280-274)=98+375=49×(165-127)=672÷8÷3=570÷(3×2)=297÷9×28=41×3+298=776÷8×64=65-(204-164)=(353-333)×26=2.5+1.6=21×10×2=95÷5=57-260÷5=17×5×98=516÷(2×2)=366-30÷5=804÷3=42×55÷2=17+(497-67)=313-65-177=16×(181-178)=176+678=713+43×17=56÷(2×2)=18÷2×9=16×3×8=806-484+797=23×4×92=14×21×3=216×(12÷6)=13×2×76=390+427+117=159+944÷2=66×24×4=127+154=388+237=200+570=248÷2÷4=184÷(4×2)=204+200-221=15×59=76×(16÷2)=539×(426-420)=844-106=516÷(2×3)=24×2×24=233+964=16×(84÷7)=271+196=390÷5÷6=719-23×16=144÷9=663÷3=4/7+2/7=82×2×7=2.4-1.6=618-615÷3=717-(978-756)=5.3-5.1=71×14×6=650÷5×2=66+11×28=205-178=30×21=990+604-214=205+(436-18)=668÷(2×2)=11×5×41=239×(206-203)=902-(484+139)=89×(312-234)=431×(435-430)=38×(208÷8)=168÷(657-654)=142+516+101=59×4÷2=369÷9×62=756÷(3×2)=812÷7×3=(762-703)×72=85.8-53.7=800-135-543=387-216-121=227+13×24=390÷(580-575)=356-(181-83)=261+50×14=180÷(373-364)=18×(155÷5)=146+108=19×3×21=448÷(32÷8)=361×6-54=771-19×19=714÷2+942=674+828=51÷3=135×7-128=806×9=10×16×5=137×7-448=14×24÷2=45×33×3=853×(105-98)=377-100-145=390×(12÷6)=432-36×5=285+774÷6=516÷4=575-(294+160)=402+(164-135)=3/6+2/6=44×2×67=154+(664-304)=1/9+6/9=504-(721-711)=764-15×45=447+20×50=54+41×18=(53-22)×17=161+(481-375)=18×27-377=50÷2×11=23×(132-95)=(375-337)÷2=768-87×5=602×(305-297)=258÷2÷3=24×(26÷2)=(622-202)÷6=816÷(2×3)=466+239=80×2×4=(201-170)×19=22×41=202×3=946÷(10÷5)=336÷8=14×3×99=384÷(72÷9)=224×3÷2=778+34×17=19×16×3=354+84-255=98+556÷2=57×81=483+(838-159)=9.2+3.3=547-955÷5=896-12×36=81×6=23×(44÷2)=359+53-368=13×3×2=140÷4×23=182×8-126=50×(442-437)=29×(126÷9)=831-21×13=416×2=642+233=220-350÷5=97+153=49+25×21=643-(255-72)=10×13×2=9.9-6.1=534×(478-473)=388-82=92×(54÷6)=60×(72÷8)=216÷6÷9=456÷6×86=140+256-190=198÷(72÷8)=462-113-317=25×88÷5=4/6-1/6=30÷2×99=704÷(32÷4)=999-294=79×6+515=11×5×95=984-(63+310)=371+(478-328)=588÷7×32=240×2-181=564×4-892=53×4÷2=385÷(950-945)=0.2+3.5=158×(348-344)=347-134×2=23×2×43=49×10-452=486÷(3×2)=297-256÷8=2.6-1.3=573+539÷7=585÷5×9=405÷9÷3=12×73÷2=842-750=2/4-1/4=34×(30÷6)=190÷2+241=3/7-2/7=(456-56)÷4=428-116×3=404+33×14=217÷7×19=84.7+2.9=467-(56+129)=(178-164)×20=967-277-365=964-10×9=16×(320÷8)=(379-36)÷7=400÷5×9=18.4+56.6=(249-159)÷3=19×73=21×38÷7=135+(477-184)=61+780÷4=51+106=435÷(20÷4)=16×2×28=21×4÷2=947×(54÷6)=16×7×4=762-733+147=38×2=636×(89-80)=803-223=72×3÷6=594÷3÷2=14×21-159=557+137=46×6÷3=190+597÷3=156×2=986-162×4=532-(39+357)=430÷(10÷5)=126÷7×28=194+74=48÷4+299=776×4-78=45×20×5=134×(386-383)=37×29=199+923+335=33×24=406÷2×6=731-(562-388)=470÷5×4=192÷3÷2=222×4×6=11×70=(163-68)÷5=472-176÷4=81÷3=(539-209)÷2=594+103+193=338+162-434=443-(121+234)=6.8+7.6=56+(284-176)=492÷(3×2)=856-635+527=(457-91)÷3=12×25×2=46×2×4=578+10×34=144×3÷2=398-285-45=101×(25÷5)=89×7-29=796÷2+452=333÷3×5=704+798-431=337-181=820÷2÷2=38×6÷2=843-(931-460)=43×8×2=404-10×33=123+319+529=110-(352-320)=56×6÷3=252÷(365-359)=199×4×9=32×8=108×(56÷7)=800÷8÷5=687+495-104=510÷(20÷4)=61×4=195+294=795-192+199=66×2+70=333×6=261-204÷4=24×54÷6=549÷3×6=552÷2+310=225-(421-395)=744÷4+140=2.3+9.9=(372-155)÷7=632÷(299-295)=440-(185+204)=44×10-175=13×(95-23)=180-31×2=328÷(2×4)=830÷(30÷6)=846+94÷2=690÷2÷3=16×(104-93)=(723-573)÷5=123×6÷2=780÷4×9=65.9-27.1=44×58×7=576÷9×10=240×(24÷3)=309÷3=31×3×12=51×33×9=187-116+257=3.2-1.4=87×8÷6=990-(378+475)=11×75-111=45×11-231=28×(204-197)=489-362+253=934-231+991=868+916+841=1.9+1.0=565-166×2=106÷2=378÷(18÷3)=896×3÷8=998+(629-220)=199×5+321=448÷7×9=350÷(75-68)=692×8-897=496+(373-165)=61+113=120÷3÷4=277×7=51×(356÷4)=16×6×65=629-184×3=339-10×11=74+235-212=474×(56÷7)=329+(413-125)=16×20+521=18×(728÷8)=270×7÷6=225÷5+476=12×(532÷7)=931-(394+460)=994×(32÷4)=642×3÷9=180÷4+932=104×6÷8=656÷(67-63)=497-114=29×54=108×4×3=142÷2=496÷4×5=677-311=237÷(24÷8)=265-24×10=198-108-17=759+530+929=550-38×14=98.9-20.8=188×3=346-460÷5=222+33×6=(124-108)÷4=702÷(12÷6)=33×(444-392)=382-290÷5=204÷(2×2)=11×8×62=40×13=35×(480÷6)=388-327+32=90×(16÷2)=304×(16÷8)=975-111-397=327-78×3=464÷(345-337)=331-119-23=(909-833)×64=186÷(309-303)=192÷2÷3=87×56×6=314×2÷4=12×17×3=2.0-1.3=42×11-80=575×6-687=(654-74)÷5=52×14+383=835+89×8=1.9+9.4=34×(150÷5)=3/8-2/8=594÷(36÷4)=18×(30-25)=285-12×15=720÷(2×2)=47×(35÷7)=69×(574÷7)=790×(72÷9)=810÷(63÷7)=20×4×58=209-204+183=311-269=319-256+88=118÷2×8=46×19-431=253-(841-790)=16×49-349=258×(45÷9)=(104-11)÷3=32.1+9.9=885+240×2=680÷(16÷4)=31×34=6.2+1.2=249-(76+76)=(801-33)÷2=140÷(434-432)=318+(482-372)=77÷7+318=174×(16÷4)=530÷2×5=247×(10÷5)=466×2÷4=47×6-175=60÷6=15×(468÷6)=59.4+35.6=954÷3×8=52×2+388=429-(120+184)=27×5×7=440-(187+208)=455-(64+222)=91×(12÷2)=70-(59-46)=225×5÷3=430×2=10×85-566=449-17×23=204÷(737-731)=372+(413-188)=45×2×51=72÷3×80=341-179-56=251+94=31×14=38×(156÷6)=(382-154)÷2=76×2×6=43.6+55.6=40÷4×57=243+106×4=828-(133+280)=54×15÷6=267×3-108=935-687-100=295÷5×6=16×45-547=128÷8×24=389+960=96×47÷6=27×4×9=305-(89+121)=903÷7×2=5/8+2/8=22×4×11=390÷(3×2)=37×10-59=9.3-7.1=446-(785-617)=153+(943-573)=705+271-230=27×17+182=301+114=42÷(495-489)=126-(518-468)=4/7+3/7=14×(483÷7)=42×(738-719)=680÷8×81=195×(325-316)=105÷(49÷7)=632÷4=24×(126÷9)=303+99×3=439-852÷2=11×(116÷4)=164÷(235-233)=393-(386-37)=784×2=540-130-277=14×11÷2=435÷5=576÷(2×4)=377-(325+52)=120+55=406-18÷3=150÷2=54×76×6=3.9-2.6=922-(40+349)=880×9÷2=297×3=10×24-114=127×8=13×19×3=417-(14+293)=716×(188-181)=12×(56÷4)=97×(50÷5)=33×4=332-(290-11)=759-22×18=450-20×11=677+81÷3=12×47=678-(380-141)=448÷7÷8=999-(676-43)=(649-608)×32=210×(10÷5)=740-200-25=622+252+37=250-10-44=409+86×7=14×14÷2=607+88+155=13×60-132=263+(391-79)=60÷5=321+26-227=16×(144÷8)=(472-442)×21=263+148-184=867-652+79=56×(126÷9)=332-44×3=540-22×17=31×10×2=664÷4+429=454-202=(347-209)÷3=9.4-0.8=315÷7+265=10×60+28=(707-607)÷2=12×18÷2=912÷8+333=485+226=750×6-263=9.8-8.6=11×40-67=42×2+100=205×4-683=592+(719-582)=737-410÷5=239-(62+90)=140×3+912=726÷(3×2)=765÷5=690÷(26-21)=15×(294÷7)=498×2=400÷(12÷3)=729÷9×5=890×5-508=400÷2=368+73-16=22×28-472=634+108×7=22×15×2=27×33-428=177÷3=159×4=10×74=7.0+9.3=915×(759-751)=347+42×18=364-(196-141)=229-25-196=493×(10÷5)=795+324+631=450-13×17=(633-264)÷9=760-572=382+282÷3=31×19+276=817+708+873=11×(478-469)=45×10+107=12×3×21=312+28÷7=65.0-34.4=630÷5÷6=20×25-417=60÷3÷2=28×(32÷8)=151×4×9=57+373-38=82×76×9=440-(471-88)=303×2×4=156×3=103×4×2=334-(423-176)=2.7+3.3=77×(269-266)=416-150×2=450+(610-144)=364÷(2×2)=289-13×10=66×(14÷2)=630×2-928=10×80=720-21×17=195+(883-470)=(581-482)×30=975÷5÷5=71×6×5=10×11×9=11×15=7.1-0.8=45×8-143=47×2×81=697×(193-188)=(365-310)×16=27÷3×54=646-538-40=945-90+328=967+257-193=425-237÷3=81×9-284=244÷4×5=276÷2÷2=180÷3÷2=11×73-408=409-283=356+(440-124)=232-455÷7=209-10×6=347+38×9=1/8+4/8=81×4÷3=90×4×8=602+450-587=630÷3÷3=477-(344-214)=65×(371-360)=356+119+287=404×(952-943)=21×19-314=348-680÷8=(854-278)÷8=16×34÷4=685×(534-529)=12×53=3.9-3.4=884-(735-165)=47×53×8=60.0+26.8=834×6=48+26×23=252÷2+863=230+72=297÷3=387-47×4=2.4-0.3=8.9-4.1=256÷8×5=91÷7×46=118-(391-304)=7.6-3.9=876÷(3×2)=49+268=437-45=477+750=32×2×3=494+300+820=2/6-1/6=66×(218-207)=(252-154)÷2=327-188+335=90÷6×8=18×47+78=21×2×64=288-287+48=877-28-320=263+27×20=944+98×2=936-192-53=153+343+291=33×24÷6=(522-344)÷2=5.7+0.5=932+901-496=465+150+286=42÷3×30=717-(70+102)=960+404-155=110×(336-333)=84÷2×18=493-76×4=114×(247-243)=231÷(18÷6)=(716-94)÷2=279+680÷5=11×16÷4=486+(959-490)=377-512÷2=129×8=215÷(10÷2)=392-38×5=898-(592-421)=7.4-5.4=980×9=279-15×18=31×85×2=701+28×20=498+(365-313)=666÷(138-132)=171×(10÷2)=63×8÷7=509-40×12=589+(852-101)=404-128-249=59×(305÷5)=23×43=57.0-39.3=12×2×60=215-179+17=10×2×69=484-37×10=25×2÷5=624÷4+325=330-(111+185)=204-28×7=461-339+361=108÷4×86=159+380+402=445-287+13=88÷(454-452)=467-29×13=218+18×39=396÷(299-297)=880÷(2×4)=27×(64÷8)=699-974÷2=14×(34÷2)=448-33×12=31×3×96=480÷2÷2=210+132=298-11×16=4.3+3.5=492÷(2×2)=451-28×10=942÷2÷3=33×11-50=26.5+18.2=388-32×5=359-194-44=12×81÷9=535÷5=296÷8=393+28×8=12×32-248=1.6+8.5=783×6-221=20×(42÷6)=314-562÷2=352-32×10=345+320+81=730÷5×8=701×5=575÷5+119=630÷6÷5=683-117+343=30×16-164=42+(462-216)=972÷6÷2=27.0-6.5=119×3=404-558÷9=918÷(3×2)=333-13×21=452-155=870+466-771=192×4=260-85-164=616-573=875+820-60=654×(18÷6)=6.8+3.3=351÷(18÷6)=540-514=549-21=716÷4×7=264-684÷9=816÷8=53×12=486÷(54÷6)=5.7-1.7=128÷4×2=24×3÷4=27×10-113=724+276+810=17×4×40=842-56×14=953-729-100=427-14×4=178×(39-34)=29×(201÷3)=792×4=24÷4×36=176-225÷5=455÷(28÷4)=896÷(16÷8)=151-141=151×6=474-(636-511)=10×23-160=107×8-648=410+287÷7=262÷(149-147)=457-154=915-140-723=586-441=23×(911-899)=546÷3÷7=66÷(685-683)=510÷(157-152)=2.2+3.1=354-(161+192)=435+25+41=294÷7×22=651×9-694=(675-252)÷3=329-63×5=449+166×2=256÷4÷2=360÷2=64×91÷8=834+725=12×3=238-148=30×68=19×25-286=11+53×14=167-18×6=93×38×2=55÷5=365÷(45÷9)=84×78÷9=11×13-13=906-442=320÷2=948÷(2×2)=276+29-54=237÷3=47×4×3=(393-352)×16=412×6-465=832+859-194=15×4×72=225÷(205-200)=822-100-146=447-636÷2=862-127×5=178+239-412=758-(380+177)=151×(48÷8)=24×6÷9=40×2×25=14×4=260-904÷8=967-547+63=34+26+572=892-(716-21)=261-(439-277)=222÷3×40=186+17×14=820÷5÷2=364-21×4=(690-606)÷4=35×2×23=750-95-258=4/10-2/10=63÷(12÷4)=857×7=328×7-157=147+728÷8=99.8-13.1=1/10+9/10=220÷(20÷5)=52×(146÷2)=73×46=(617-550)×16=880+(706-120)=544÷(4×2)=(379-181)÷6=62×65×9=89.8-53.0=41+803+23=6.9+20.5=827+743+598=456÷3÷8=481-72=11×(46÷2)=339-(409-231)=985+508=73+100×6=899+20×46=0.2+6.6=246×3-190=91×(116-111)=130×7-124=321×2÷3=631+13×31=256÷4÷8=57×(618-553)=357-232+172=250+27-24=89×(350÷7)=198÷(21÷7)=349-29×4=(884-786)×39=489-475=57+303×2=545-72÷4=334+165-460=155+161=12×31-319=218-27-82=447×(54÷6)=431+300=40×3÷2=846-32-328=9.3-7.6=341-40÷2=34×56=284÷(20÷5)=(231-216)÷5=35×12÷3=693÷9×60=725+519-862=13×17×2=99+318=344-245-91=17×4×36=165+46×8=685-24×10=351×2×3=107×4×2=88.2+9.4=889÷7×6=32×34=687+694-15=397-350+339=325÷(25÷5)=900-714+868=592÷(2×2)=88.1-58.8=1.9-1.0=125-(84-39)=162+22×23=27×28-687=16×28-14=45+(800-300)=480+102×6=405-349=439-16×14=31×11+644=93×(265÷5)=656÷4×7=941-360÷5=352÷8×7=28×7=(56-44)×40=109×2=78×74÷6=79-20×3=86.4-32.9=363-28×11=420-208×2=707-241+805=83+247+396=170+196×3=891-16×35=14×17×2=504×(904-901)=367×6-517=879+(166-33)=592+134×4=150÷2×13=792÷3÷4=624+875+299=934-374=90÷(3×2)=847-36×18=733-259+363=949+842-145=338+(357-356)=390-17×16=96×(72÷2)=126÷9=24×18÷6=522-19×19=206+35=366÷(21÷7)=8.1-6.3=834×(47-39)=330÷(3×2)=396+10×26=984÷(4×2)=897×8÷2=492-(340-127)=838+(808-583)=10×33=167-(44+57)=650×(36÷9)=26×3×90=4/10-3/10=910+959÷7=(491-479)×55=797-(77+94)=20×(311-296)=31×(192÷6)=2/8+6/8=342÷9×7=74×50÷2=401-96-254=24×20-179=351-(190-51)=22×(345-321)=72+34=4.3+8.0=287×2÷7=641+348÷4=6.9+2.7=412-(183+173)=15×(189÷3)=(992-859)÷7=34×5×4=63×8×2=780÷(2×2)=684-(278+320)=415+606÷2=688+(530-80)=308÷(392-388)=274+46×13=1.8+0.8=210-24=472-20×22=36+106+528=20×2×35=582-65×8=432÷(30÷5)=40×66÷8=43×98=450-133=322×9=403+66+639=22×17=353-33+149=312+896÷2=64×5×2=156×(24÷3)=616-(775-368)=204-42×2=444-450÷5=(632-17)÷3=22×37-772=380÷(479-477)=190-539÷7=10×49=947×(467-458)=96×68÷8=1.6-0.4=597-19×19=744+643+309=476÷7×15=44×(361-353)=257-(415-321)=89.5-29.2=268÷(2×2)=408÷2÷2=588÷6÷2=472+937+442=525-201÷3=54×3×8=194÷2+458=889+352×2=446-345+179=60×22=600÷(15÷3)=918-14×55=2.6+3.3=336÷6×10=27×11-210=440÷4×9=26×3×39=570-413+444=(163-87)÷2=42×3÷6=500-(254+147)=898+934-668=50×(261÷9)=24+16×3=57.7-38.9=913+676+36=26×2×50=46×14÷4=20×33-631=57×79=42×4÷3=492-296-45=458÷(392-390)=463-96-291=859+511-394=559-513=241+206+263=858×(18÷3)=774-(315+185)=(393-271)÷2=305÷5=126÷3÷3=48×2×6=192+307-494=456-(311-41)=648÷3÷8=2/6+3/6=842-275+351=11×51-111=663-402=15×17+413=192+(364-125)=131×(389-385)=81+42=215+17×40=(367-303)×63=692-69×9=84×48×9=70×62×2=810÷9×65=910+12×75=739-127+847=19×52÷2=970×(623-615)=(355-139)÷8=490÷5×8=459×7=13×(373-342)=199+146-294=275-116×2=107×8-51=73×8-302=886×2-522=560÷4÷7=71+224×3=204×2×9=807×(372-363)=139+645=77×67×3=59×(300-292)=396÷(329-320)=321+(289-228)=265÷5×72=247-904÷8=11×3×5=46×(426-417)=429-196-206=(299-134)÷5=236×2÷4=818+865+293=356+54+120=248-19-157=684÷(3×3)=116×2×3=977-85×8=438÷3×9=957-(128+168)=(865-739)÷9=11×25+372=486×4÷3=433+26×6=352÷2+408=598×6÷4=168+125-186=165×(182-178)=387÷9×5=60×5×3=296+307=413+(281-248)=385÷(397-390)=84×10÷8=25×3×26=11×25=336÷4×82=421+(952-78)=21×16÷4=660÷2×8=(282-219)÷3=70×(562-547)=22.8+59.7=1/4+2/4=497+(332-303)=43×94×2=486-400=288÷(114-111)=258×2÷6=124-378÷6=54÷9=921-(655-419)=11×3×18=17×58=468-379+320=35×(84÷3)=468÷(3×3)=473-314÷2=366÷(141-135)=552-186-364=(353-291)×62=34×2+284=96×9÷4=306+11×42=52×6×3=269+118=912÷(2×3)=71×(288÷4)=569+37×27=781-275-132=90×(463-460)=41×23-51=121+146-63=354-46×3=63×58=32÷8=867-645=377×2-72=85+263×2=32+10+720=10×28×2=6.3+7.6=12×(363-282)=223-206+319=256÷8×25=6.0+8.6=27÷3=568÷2×6=21×10×3=18÷(27÷9)=500-(24+231)=(789-209)÷4=78×2×3=945÷9÷3=31×2×60=39×25=280÷(14÷7)=641+492÷4=588×6÷4=5/6-1/6=51.6-29.8=243-142=12+47×3=472÷2÷2=314-25×6=684-327=30÷6×93=322-(500-464)=380-70=348÷2+408=606÷(689-683)=235×(346-343)=998-(121+592)=240×4-858=182×3=42×8-250=879-17×10=17×22×2=461+420-243=287÷7×11=725+11×9=35×14×2=参考答案352÷8=4413×11×9=1287274-216+411=469379+(663-84)=958992÷8=12475.0+20.3=95.3238×(36÷9)=952393×3-138=104162÷2×35=1085868-(281+370)=21718×27÷2=2432/7+5/7=1975+175×2=132527÷3×87=78320×2×13=52073×70÷7=7305/8-1/8=4/812×13×5=780484÷4=121219+904+38=1161107+196=303160+20×24=6405.4+2.6=8.011×(512÷8)=70413×57=74121×(302-227)=1575873÷9+139=236233×(21÷7)=699152×2=304189÷7×2=54900×6÷4=1350371-742÷7=265817-216×3=169210÷(2×3)=35345÷3×2=230163+33×19=790145×(24÷4)=870441-990÷5=24326×27÷3=234929-58×5=63932×23-445=2918.8-6.9=1.910×12×5=60025×91×6=1365098÷(21÷3)=14172-(17+65)=9011×50÷5=11017×5×25=2125131+146×5=86130×11÷5=6618÷(3×3)=2250÷2=125(356-342)×42=588263-(295-267)=23536÷(18÷6)=12926-811+522=63715×3×7=31554×(338-335)=162425-916÷4=19624×96=2304268-39×6=34100÷(345-341)=2541×4×3=492497÷(77-70)=71695×6-160=40109.3-5.8=3.511×54=59480×75×2=12000868÷7÷4=31196+82+25=30366×15-653=337809-293-439=77978-714=264490+167×2=82480×98÷5=15682/8-1/8=1/8832÷(2×2)=2083/4-1/4=2/4412+(242-71)=583588÷6×45=441032÷(4×2)=444+193=23739×22÷2=429(59-24)×13=45513×17×3=663204÷3=68265÷(21-16)=53766+652-233=118525×38=95050×(237-231)=300745-(480-51)=31613×38-228=26641×21-276=585900÷(883-879)=22530×(85÷5)=510187×5-33=902338-39×3=221792×8÷2=31688.4-2.7=5.7554+183+60=797(632-482)÷5=30384-10-144=230418×6-516=1992339-40-191=108393-(474-156)=75777÷(56÷8)=1112/7+4/7=6/7255-784÷7=143120×(16÷4)=480128×(24÷6)=512319-28×11=11282÷(404-398)=4722×(275-254)=46212÷4×57=171703-59×8=231185+198×3=779663-(12+528)=123905×8-876=636474×(144÷3)=3552805÷5×3=483488-10×39=98821-(57+73)=691720÷6÷8=15478+(612-438)=652441÷9×94=4606(194-145)÷7=718×6×5=540387÷(619-616)=129(820-100)÷4=18012×78÷9=10499×71÷3=23431.3+4.2=5.567×(203-155)=321690÷3=30426-(93+96)=23783×66÷3=1826984÷3×9=2952157-92+402=46763×4×2=504170+99-84=18522×60÷2=660(927-871)×71=3976919-881+709=747623-455+965=1133392-(308+36)=48552÷(680-677)=184249×2-64=43412×4×31=1488887+977+317=2181502-540÷5=394240×(32÷8)=960216÷9×22=528416-16×5=33613×50=650(455-210)÷5=49359-104+641=896186-171+215=230243+168×3=747610÷(167-165)=305695-282÷3=601133×(31-24)=931234÷6=39104+247-305=4662×5×2=6203.0+10.0=13.012×8×16=15365.2-4.9=0.3406-117+196=485477-856÷8=370(920-730)÷2=9520×86÷8=215439×2-13=865168÷8+497=518295+(304-88)=51166×(76-64)=79217×4×41=2788611+182+362=1155155+266÷7=193244÷(2×2)=61264÷(30÷5)=44768-428=34046×4=184752÷(2×2)=18844×95÷4=1045438÷6×3=21958×3×5=870213+225=438848+853-959=742104÷(20÷5)=26285×3×6=5130160÷5×4=128471+29×11=790248-(46+119)=830.4+24.2=24.6966÷(3×2)=16170÷(21÷3)=10165-116+163=212481×2=962124+104+58=286702÷(3×2)=1179.3-3.5=5.8422-(61+137)=224950-822=1284.6+8.7=13.3395+15×33=89030×2÷3=2065×62=403040×50=2000212×2+484=908393+223×2=83916×5=80214+559+184=957139×2=278387÷(457-454)=1299.3-4.5=4.8282+(259-238)=3033/6-2/6=1/6713-38×6=485137×4+36=584474×2-521=427164+135-227=7214÷7=2519×5÷3=865312÷(946-944)=15696×(644÷7)=88326.1+74.4=80.5373-87-201=85372÷2÷6=3137×(24÷6)=14881÷9×30=270255+450÷3=4054.4+4.3=8.7395-363=32250-(280-274)=24498+375=47349×(165-127)=1862672÷8÷3=28570÷(3×2)=95297÷9×28=92441×3+298=421776÷8×64=620865-(204-164)=25(353-333)×26=5202.5+1.6=4.121×10×2=42095÷5=1957-260÷5=517×5×98=8330516÷(2×2)=129366-30÷5=360804÷3=26842×55÷2=115517+(497-67)=447313-65-177=7116×(181-178)=48176+678=854713+43×17=144456÷(2×2)=1418÷2×9=8116×3×8=384806-484+797=111923×4×92=846414×21×3=882216×(12÷6)=43213×2×76=1976390+427+117=934159+944÷2=63166×24×4=6336127+154=281388+237=625200+570=770248÷2÷4=31184÷(4×2)=23204+200-221=18315×59=88576×(16÷2)=608539×(426-420)=3234844-106=738516÷(2×3)=8624×2×24=1152233+964=119716×(84÷7)=192271+196=467390÷5÷6=13719-23×16=351144÷9=16663÷3=2214/7+2/7=6/782×2×7=11482.4-1.6=0.8618-615÷3=413717-(978-756)=4955.3-5.1=0.271×14×6=5964650÷5×2=26066+11×28=374205-178=2730×21=630990+604-214=1380205+(436-18)=623668÷(2×2)=16711×5×41=2255239×(206-203)=717902-(484+139)=27989×(312-234)=6942431×(435-430)=215538×(208÷8)=988168÷(657-654)=56142+516+101=75959×4÷2=118369÷9×62=2542756÷(3×2)=126812÷7×3=348(762-703)×72=424885.8-53.7=32.1800-135-543=122387-216-121=50227+13×24=539390÷(580-575)=78356-(181-83)=258261+50×14=961180÷(373-364)=2018×(155÷5)=558146+108=25419×3×21=1197448÷(32÷8)=112361×6-54=2112771-19×19=410714÷2+942=1299674+828=150251÷3=17135×7-128=817806×9=725410×16×5=800137×7-448=51114×24÷2=16845×33×3=4455853×(105-98)=5971377-100-145=132390×(12÷6)=780432-36×5=252285+774÷6=414516÷4=129575-(294+160)=121402+(164-135)=4313/6+2/6=5/644×2×67=5896154+(664-304)=5141/9+6/9=7/9504-(721-711)=494764-15×45=89447+20×50=144754+41×18=792(53-22)×17=527161+(481-375)=26718×27-377=10950÷2×11=27523×(132-95)=851(375-337)÷2=19768-87×5=333602×(305-297)=4816258÷2÷3=4324×(26÷2)=312(622-202)÷6=70816÷(2×3)=136466+239=70580×2×4=640(201-170)×19=58922×41=902202×3=606946÷(10÷5)=473336÷8=4214×3×99=4158384÷(72÷9)=48224×3÷2=336778+34×17=135619×16×3=912354+84-255=18398+556÷2=37657×81=4617483+(838-159)=11629.2+3.3=12.5547-955÷5=356896-12×36=46481×6=48623×(44÷2)=506359+53-368=4413×3×2=78140÷4×23=805182×8-126=133050×(442-437)=25029×(126÷9)=406831-21×13=558416×2=832642+233=875220-350÷5=15097+153=25049+25×21=574643-(255-72)=46010×13×2=2609.9-6.1=3.8534×(478-473)=2670388-82=30692×(54÷6)=82860×(72÷8)=540216÷6÷9=4456÷6×86=6536140+256-190=206198÷(72÷8)=22462-113-317=3225×88÷5=4404/6-1/6=3/630÷2×99=1485704÷(32÷4)=88999-294=70579×6+515=98911×5×95=5225984-(63+310)=611371+(478-328)=521588÷7×32=2688240×2-181=299564×4-892=136453×4÷2=106385÷(950-945)=770.2+3.5=3.7158×(348-344)=632347-134×2=7923×2×43=197849×10-452=38486÷(3×2)=81297-256÷8=2652.6-1.3=1.3573+539÷7=650585÷5×9=1053405÷9÷3=1512×73÷2=438842-750=922/4-1/4=1/434×(30÷6)=170190÷2+241=3363/7-2/7=1/7(456-56)÷4=100428-116×3=80404+33×14=866217÷7×19=58984.7+2.9=87.6467-(56+129)=282(178-164)×20=280967-277-365=325964-10×9=87416×(320÷8)=640(379-36)÷7=49400÷5×9=72018.4+56.6=75.0(249-159)÷3=3019×73=138721×38÷7=114135+(477-184)=42861+780÷4=25651+106=157435÷(20÷4)=8716×2×28=89621×4÷2=42947×(54÷6)=852316×7×4=448762-733+147=17638×2=76636×(89-80)=5724803-223=58072×3÷6=36594÷3÷2=9914×21-159=135557+137=69446×6÷3=92190+597÷3=389156×2=312986-162×4=338532-(39+357)=136430÷(10÷5)=215126÷7×28=504194+74=26848÷4+299=311776×4-78=302645×20×5=4500134×(386-383)=40237×29=1073199+923+335=145733×24=792406÷2×6=1218731-(562-388)=557470÷5×4=376192÷3÷2=32222×4×6=532811×70=770(163-68)÷5=19472-176÷4=42881÷3=27(539-209)÷2=165594+103+193=890338+162-434=66443-(121+234)=886.8+7.6=14.456+(284-176)=164492÷(3×2)=82856-635+527=748(457-91)÷3=12212×25×2=60046×2×4=368578+10×34=918144×3÷2=216398-285-45=68101×(25÷5)=50589×7-29=594796÷2+452=850333÷3×5=555704+798-431=1071337-181=156820÷2÷2=20538×6÷2=114843-(931-460)=37243×8×2=688404-10×33=74123+319+529=971110-(352-320)=7856×6÷3=112252÷(365-359)=42199×4×9=716432×8=256108×(56÷7)=864800÷8÷5=20687+495-104=1078510÷(20÷4)=10261×4=244195+294=489795-192+199=80266×2+70=202333×6=1998261-204÷4=21024×54÷6=216549÷3×6=1098552÷2+310=586225-(421-395)=199744÷4+140=3262.3+9.9=12.2(372-155)÷7=31632÷(299-295)=158440-(185+204)=5144×10-175=26513×(95-23)=936180-31×2=118328÷(2×4)=41830÷(30÷6)=166846+94÷2=893690÷2÷3=11516×(104-93)=176(723-573)÷5=30123×6÷2=369780÷4×9=175565.9-27.1=38.844×58×7=17864576÷9×10=640240×(24÷3)=1920309÷3=10331×3×12=111651×33×9=15147187-116+257=3283.2-1.4=1.887×8÷6=116990-(378+475)=13711×75-111=71445×11-231=26428×(204-197)=196489-362+253=380934-231+991=1694868+916+841=26251.9+1.0=2.9565-166×2=233106÷2=53378÷(18÷3)=63896×3÷8=336998+(629-220)=1407199×5+321=1316448÷7×9=576350÷(75-68)=50692×8-897=4639496+(373-165)=70461+113=174120÷3÷4=10277×7=193951×(356÷4)=453916×6×65=6240629-184×3=77339-10×11=22974+235-212=97474×(56÷7)=3792329+(413-125)=61716×20+521=84118×(728÷8)=1638270×7÷6=315225÷5+476=52112×(532÷7)=912931-(394+460)=77994×(32÷4)=7952642×3÷9=214180÷4+932=977104×6÷8=78656÷(67-63)=164497-114=38329×54=1566108×4×3=1296142÷2=71496÷4×5=620677-311=366237÷(24÷8)=79265-24×10=25198-108-17=73759+530+929=2218550-38×14=1898.9-20.8=78.1188×3=564346-460÷5=254222+33×6=420(124-108)÷4=4702÷(12÷6)=35133×(444-392)=1716382-290÷5=324204÷(2×2)=5111×8×62=545640×13=52035×(480÷6)=2800388-327+32=9390×(16÷2)=720304×(16÷8)=608975-111-397=467327-78×3=93464÷(345-337)=58331-119-23=189(909-833)×64=4864186÷(309-303)=31192÷2÷3=3287×56×6=29232314×2÷4=15712×17×3=6122.0-1.3=0.742×11-80=382575×6-687=2763(654-74)÷5=11652×14+383=1111835+89×8=15471.9+9.4=11.334×(150÷5)=10203/8-2/8=1/8594÷(36÷4)=6618×(30-25)=90285-12×15=105720÷(2×2)=18047×(35÷7)=23569×(574÷7)=5658790×(72÷9)=6320810÷(63÷7)=9020×4×58=4640209-204+183=188311-269=42319-256+88=151118÷2×8=47246×19-431=443253-(841-790)=20216×49-349=435258×(45÷9)=1290(104-11)÷3=3132.1+9.9=42.0885+240×2=1365680÷(16÷4)=17031×34=10546.2+1.2=7.4249-(76+76)=97(801-33)÷2=384140÷(434-432)=70318+(482-372)=42877÷7+318=329174×(16÷4)=696530÷2×5=1325247×(10÷5)=494466×2÷4=23347×6-175=10760÷6=1015×(468÷6)=117059.4+35.6=95.0954÷3×8=254452×2+388=492429-(120+184)=12527×5×7=945440-(187+208)=45455-(64+222)=16991×(12÷2)=54670-(59-46)=57225×5÷3=375430×2=86010×85-566=284449-17×23=58204÷(737-731)=34372+(413-188)=59745×2×51=459072÷3×80=1920341-179-56=106251+94=34531×14=43438×(156÷6)=988(382-154)÷2=11476×2×6=91243.6+55.6=99.240÷4×57=570243+106×4=667828-(133+280)=41554×15÷6=135267×3-108=693935-687-100=148295÷5×6=35416×45-547=173128÷8×24=384389+960=134996×47÷6=75227×4×9=972305-(89+121)=95903÷7×2=2585/8+2/8=7/822×4×11=968390÷(3×2)=6537×10-59=3119.3-7.1=2.2446-(785-617)=278153+(943-573)=523705+271-230=74627×17+182=641301+114=41542÷(495-489)=7126-(518-468)=764/7+3/7=114×(483÷7)=96642×(738-719)=798680÷8×81=6885195×(325-316)=1755105÷(49÷7)=15632÷4=15824×(126÷9)=336303+99×3=600439-852÷2=1311×(116÷4)=319164÷(235-233)=82393-(386-37)=44784×2=1568540-130-277=13314×11÷2=77435÷5=87576÷(2×4)=72377-(325+52)=0120+55=175406-18÷3=400150÷2=7554×76×6=246243.9-2.6=1.3922-(40+349)=533880×9÷2=3960297×3=89110×24-114=126127×8=101613×19×3=741417-(14+293)=110716×(188-181)=501212×(56÷4)=16897×(50÷5)=97033×4=132332-(290-11)=53759-22×18=363450-20×11=230677+81÷3=70412×47=564678-(380-141)=439448÷7÷8=8999-(676-43)=366(649-608)×32=1312210×(10÷5)=420740-200-25=515622+252+37=911250-10-44=196409+86×7=101114×14÷2=98607+88+155=85013×60-132=648263+(391-79)=57560÷5=12321+26-227=12016×(144÷8)=288(472-442)×21=630263+148-184=227867-652+79=29456×(126÷9)=784332-44×3=200540-22×17=16631×10×2=620664÷4+429=595454-202=252(347-209)÷3=469.4-0.8=8.6315÷7+265=31010×60+28=628(707-607)÷2=5012×18÷2=108912÷8+333=447485+226=711750×6-263=42379.8-8.6=1.211×40-67=37342×2+100=184205×4-683=137592+(719-582)=729737-410÷5=655239-(62+90)=87140×3+912=1332726÷(3×2)=121765÷5=153690÷(26-21)=13815×(294÷7)=630498×2=996400÷(12÷3)=100729÷9×5=405890×5-508=3942400÷2=200368+73-16=42522×28-472=144634+108×7=139022×15×2=66027×33-428=463177÷3=59159×4=63610×74=7407.0+9.3=16.3915×(759-751)=7320347+42×18=1103364-(196-141)=309229-25-196=8493×(10÷5)=986795+324+631=1750450-13×17=229(633-264)÷9=41760-572=188382+282÷3=47631×19+276=865817+708+873=239811×(478-469)=9945×10+107=55712×3×21=756312+28÷7=31665.0-34.4=30.6630÷5÷6=2120×25-417=8360÷3÷2=1028×(32÷8)=112151×4×9=543657+373-38=39282×76×9=56088440-(471-88)=57303×2×4=2424156×3=468103×4×2=824334-(423-176)=872.7+3.3=6.077×(269-266)=231416-150×2=116450+(610-144)=916364÷(2×2)=91289-13×10=15966×(14÷2)=462630×2-928=33210×80=800720-21×17=363195+(883-470)=608(581-482)×30=2970975÷5÷5=3971×6×5=213010×11×9=99011×15=1657.1-0.8=6.345×8-143=21747×2×81=7614697×(193-188)=3485(365-310)×16=88027÷3×54=486646-538-40=68945-90+328=1183967+257-193=1031425-237÷3=34681×9-284=445244÷4×5=305276÷2÷2=69180÷3÷2=3011×73-408=395409-283=126356+(440-124)=672232-455÷7=167209-10×6=149347+38×9=6891/8+4/8=5/881×4÷3=10890×4×8=2880602+450-587=465630÷3÷3=70477-(344-214)=34765×(371-360)=715356+119+287=762404×(952-943)=363621×19-314=85348-680÷8=263(854-278)÷8=7216×34÷4=136685×(534-529)=342512×53=6363.9-3.4=0.5884-(735-165)=31447×53×8=1992860.0+26.8=86.8834×6=500448+26×23=646252÷2+863=989230+72=302297÷3=99387-47×4=1992.4-0.3=2.18.9-4.1=4.8256÷8×5=16091÷7×46=598118-(391-304)=317.6-3.9=3.7876÷(3×2)=14649+268=317437-45=392477+750