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780÷5÷3=253-726÷6=436+704÷4=80+378=30×2×13=86×6=17×3×92=401+972=800-(167+319)=852×3-534=158×6=181+251-287=661-13×49=949-71-701=20×2×4=122-25×4=73+292=313-13×24=10×(284÷4)=540÷(81÷9)=723×9=(498-382)÷4=14×54-242=646-271-199=60×17=114÷(418-416)=237+492÷2=31×7=768÷6÷8=477+620÷5=956+333×2=26×12-52=122-490÷7=832÷8=2/5-1/5=259-54+62=164×(253-250)=395-(17+82)=381-(82-77)=173+215=966÷(2×3)=244+(488-411)=760÷(4×2)=22×24÷4=38×(86-71)=24×35=215-(437-283)=160÷8÷2=492÷(229-223)=260÷2+167=843-(576+126)=621+445+405=908-(609-277)=384÷3=(976-368)÷4=10×11×5=71×8=10×42-409=18×3×52=476×9÷4=24÷6×5=16÷8×96=12×6×40=173+90÷2=305-129=500-349+301=495+883-108=6.6-5.5=96÷4÷6=496÷2×5=62×(35-30)=778-324-215=(202-34)÷7=11×11×2=26×25+770=17+73=30×5=11+955-946=7.0-0.4=101×9-203=62+321-266=12×34-20=492-248-42=28×28÷4=8.3-1.0=539+27+153=267×(134-126)=606-(107+422)=(500-134)÷2=129+709+22=898+37×2=278×6=88×6÷2=8.7-6.2=95×4×2=140×5+197=(213-17)÷2=279÷3×31=782-273=17×(84÷2)=26×3×37=296÷(24÷6)=23×(576÷6)=678-33×11=6.5+3.9=780÷2=107×(45÷5)=585÷5=29×25=552÷(2×3)=600-(329+260)=568-33×15=21×(21÷7)=44÷(254-250)=55×(47-39)=99×(30÷5)=212-19-83=(323-296)×21=49×2×69=119×2÷7=522-67×2=858÷2+226=408÷3=570×(16÷2)=314÷2×7=95×(216÷3)=626÷2×8=125×(185-180)=115×8×3=287+481=440-(467-332)=8.4-7.2=280-813÷3=338-11×10=12×40=441÷9×97=276÷3=264-112+88=953-53×11=12×65=39×2×79=309-36×3=76+26×3=(879-798)×88=203-(90+67)=9.3-0.2=158×3=846-47×6=530+319+129=28×6×3=29×15=758÷2+341=180÷(295-293)=656+78÷3=828÷3+27=57×(287-272)=197-324÷6=144÷(3×2)=16÷(4×2)=880÷(36÷9)=385÷5=245×3÷5=595-(912-800)=19×10×3=172-(422-308)=32+13×20=449+20×22=459÷(3×3)=626×(424-420)=63÷7=368×4=7.6+6.7=474-311+208=7.1-6.1=27×29=249-(206-153)=202+50×13=301×3-561=932-52-80=213×(27÷9)=556÷(806-804)=21×3×99=(361-153)÷2=64+270-320=110×2+247=139×4×8=16÷8×71=28×17-293=53+777÷3=291-44+26=807×(42÷6)=66×7-337=364×(354-346)=346-(139-110)=10×22×5=425+74×3=139×5-360=597-(512-369)=190+(486-232)=58×11÷2=296+(178-63)=6/10+3/10=112÷(32÷4)=(57-45)÷2=45÷3×64=34÷2×23=10×27×2=486÷(324-315)=905-38×7=228×3÷6=68+56×14=123×3×6=0.2+5.0=399×2=435+61×3=(216-80)÷2=28×(84÷6)=364-249=693÷7×56=192+30+622=219-10×6=199-97-12=623+563-870=339-39-266=133×2÷7=942-338-419=998÷2=298×(27÷9)=163+514+200=107+26×29=596÷(2×2)=505×(14÷2)=10÷2×4=509+122+29=877×5=(847-772)×22=16×18-21=111-39×2=934-11×69=89×(40÷8)=211-11×19=477÷(957-954)=8.2+9.4=432÷(48÷8)=328+766=412÷4+287=192+126×6=447-22×8=(858-321)÷3=661-108+140=693÷7=20×(750-730)=155×(12÷3)=5.2+38.8=520÷5+354=946-367-81=289+334×2=801-728=46÷2×28=60×(516÷6)=20+(761-643)=10×6×19=160+166=286+113=267+33-294=420-(291-42)=331×3=239-72+231=294÷6+495=198+19×32=11×5×47=30×20×7=464-23-227=79×36=288÷9÷2=59×(606-513)=249×2×4=223×4-299=92×53÷2=417+(474-442)=13×(156÷6)=312÷(2×4)=635-153=4.1-3.5=14×32-374=225-149=396÷3=123+241+391=682-(957-915)=46×(538-451)=930×(20÷4)=408÷8×46=899×(63÷7)=564×7-372=(92-79)×67=977+513-921=120÷(351-349)=5/7+2/7=(247-103)÷9=655÷(25÷5)=504×4-330=616÷(56÷7)=160-696÷6=124÷2=917-298=828÷9÷4=12×30-224=85×(75-71)=33×3×9=(145-127)÷6=431-250=288÷(48÷8)=547-130+635=490÷2÷7=520÷(4×2)=348÷3÷4=17×52÷2=813-362=(353-336)×29=381-123=868-141×6=153+151-246=174÷6×10=435-16×20=46×3+279=498-232=72×10=74×(72÷9)=867÷(988-985)=606÷3÷2=4.5+9.3=37×18+299=29×17-425=13×15×4=104÷8+202=97.0-67.0=2/3-1/3=446×(12÷6)=860×(895-889)=565-495=277-94=(408-390)×23=74×(401-319)=63×(432÷8)=127+(459-50)=443-250=116+41=26×(137-125)=10×9×6=153×(212-207)=156+(252-197)=328-65×2=6.9+8.3=494×(386-383)=829+477+833=659-310÷5=327×3×6=12×71-493=372÷3+36=10×16+145=13×2×6=935×(45÷5)=335-270÷3=426-274-150=50÷2=497-13×26=446-(318+38)=57.4+20.3=506-805÷7=794×6-976=990-(275+590)=931-10=553÷(21÷3)=438+12×21=11×8×46=70×67×6=473+(618-111)=583-58=95×4=186+549+113=613+(572-308)=319+249×2=399-680÷5=6.0-3.5=78×2×6=723×2÷6=676×(12÷2)=4.9+13.5=170-110÷5=200÷(4×2)=967-14×49=30×16-399=154÷7×38=258-10×10=29×3×2=462÷(24÷8)=277+14×28=332÷(2×2)=562×2-215=315-(383-109)=(836-764)×55=144×2×6=460×4=81×8=93+394=283×3×7=98×78÷7=613+34+312=722×(63÷9)=503+322+847=758×8÷2=384÷(28÷7)=288+84×10=4.0+2.8=341-(239-212)=56×83×6=32×70×8=160÷(36÷9)=780÷5×6=2/7-1/7=834÷(2×3)=47×78÷3=35+(368-147)=29×(96-78)=482-196=601-(401+90)=704÷(2×2)=436×2-24=252-177+343=780+209×2=357÷3+86=9.4-7.4=21×32÷3=516-117+921=260-(414-371)=673+993-711=89×6÷3=18÷(163-161)=222+331+36=17×15=200+247-292=22×(372-338)=339×2-364=235÷(758-753)=463×8÷4=32×3=51÷3×40=5.8-0.8=76×13=4.1+9.3=(278-16)÷2=271+80-336=75×2+185=115+675÷3=30÷5=35×4-120=120÷8×5=10×83-781=487-20×14=75×3÷9=46×15=816÷8÷3=40.5-37.7=276÷3÷4=9.1-7.3=10×35×2=312÷6+415=765-119=966÷6=20×6×7=72×5÷6=5/8+2/8=308÷7×79=900÷5×8=232+82+663=245+68×4=418-(414-366)=363-83×2=45×33=16×42=600-456÷8=10×8×15=102÷(3×2)=338+80-391=44×2×35=15×20×2=487-99=411-(211+130)=294÷(486-480)=2/7+4/7=310×(413-410)=155×4×2=410÷(754-752)=374-209=84×31=376+465+837=852÷(18÷6)=7.4-6.8=(787-767)×38=822-21×28=139+312=488-221-201=722+(600-169)=(589-473)÷2=951×(56÷7)=616÷(49÷7)=229+(831-706)=638÷2=258×(56÷8)=405-(877-713)=296-(183-70)=196÷(894-892)=279+(366-330)=759-62-525=812+541=183×(12÷6)=730-51×14=15×88×7=147-824÷8=46×3×2=914-101+39=349+43-287=624÷3÷4=12×(437-356)=750-57×6=680×4-387=69×14÷6=(614-529)÷5=271×(12÷6)=582+342+123=58×12-367=16×38=107×5-460=34×74=123×2×3=391-11×31=355+158÷2=530-612÷6=256×3=281+(732-206)=2.7-2.0=509-(130+96)=782+(755-678)=715÷5×7=352÷4=86+239=246-21÷3=(377-353)÷4=343-(292-179)=10×8×80=25×25+295=16×18÷6=14×(801-768)=358-(227+110)=743-(285+185)=976÷2+201=534×6=459÷(82-79)=462-71×5=409-224=70÷2×57=85×2×8=952×(156-153)=(474-165)÷3=754×(227-223)=91×53×8=920-782÷2=849+86+956=42×81×8=345-182+174=325×3=10×(396÷9)=20÷2=1.2+0.2=626-332=36×91÷3=10×4×6=(782-526)÷4=362-190-140=69×2÷3=106×8-165=96×60÷4=42×56×6=320÷4÷2=786÷(2×3)=78+138+242=335+396+246=(248-235)×27=22×(156÷4)=605+601-465=7.5-6.4=12×(230÷5)=3.1+54.2=369-14×16=297×(371-365)=96×79×9=38÷2=240÷(3×2)=378-32×3=22×31-670=32×2×68=140÷5×34=319-134-90=6.6+4.4=69+51×3=28×4×3=911-12×36=7.5+4.4=991×7=27×34=447-36-121=108÷3÷9=37.4-21.4=15×12×5=955-347+260=15×2+41=81×86×3=357+33×13=678-281-328=436×(692-685)=794×(63-58)=(395-23)÷3=322×(248-245)=565×8-568=42÷6×89=96×(434-428)=403-252÷3=(463-36)÷7=22×11-65=11×13×3=8.5-4.7=77×(32÷4)=405×5÷9=2.6+9.4=32÷4=946×(721-716)=141+(172-146)=11×80÷8=584÷4×8=935÷5×3=131+(469-76)=117×(10÷2)=778-21×36=448×4-866=30×(26÷2)=911+759+976=472+(281-199)=894÷2×7=65×(257-254)=486+104÷2=15×(45÷3)=189÷(35÷5)=17×9×3=124÷(32÷8)=16×47=1.8+0.8=49×(433-415)=3/6-1/6=419+410-651=544÷(28÷7)=160÷4÷8=326×8÷4=808-(133-29)=96÷(24÷3)=86×6÷4=6.6-1.5=244÷(2×2)=114-46+173=342+46×13=22×(243÷9)=10×35-218=963-89×5=897+(969-924)=908-(366+281)=684÷2÷3=36×12+849=(994-782)÷4=179×5-767=656÷8×86=356÷(322-318)=47×20-531=601×5-590=483-360÷4=274-182=44×7×2=528÷2÷3=344÷(2×4)=226÷2×4=40×2×89=20×27÷5=55-(264-243)=384÷2=90+38-30=83.6-1.2=652-(267+127)=261-81×3=329-157-81=40×22=750+93÷3=6.8+7.5=3.5-1.9=24×4×44=132÷6×98=845×7=21×10÷6=15×11-107=145÷5=13×4×51=628÷(2×2)=10×38-115=8.6+1.2=668-297=8.0-2.0=236+380+379=102×2×4=839+(406-197)=5.8-3.3=488+(724-581)=600×7÷4=388+18×24=26×2×44=79×(180-174)=39-31+293=370-11×20=861-162×4=556+97×2=270÷(54÷6)=206×(75-71)=298-49-48=750×7=799+72×2=136-204÷2=407+80=14×6×80=22×18-167=64÷2=32×49=20×4×86=827+10×11=10×(165÷3)=14×11×4=267+222-125=38+11×44=347-36=192÷(722-716)=897-290-252=744-422-297=293-(32-19)=1/8+5/8=128÷(260-252)=2.0+8.1=796-83=384÷3×9=588-(431+69)=235+359+177=598+632+305=379-(61+66)=20÷2×68=904×4=268+(288-15)=392-196×2=94.3-49.5=93.0-13.6=227-(78+30)=130×6÷5=894-(165+342)=422×2÷4=151×(204-201)=699-(300-297)=490÷5÷7=785-661+857=918×5÷3=12×77-492=11.6+14.8=166×3-31=589-48×6=380+18×8=82×3÷2=53×17=2/5+3/5=740-384+382=374-(447-259)=(664-360)÷8=96×(70÷7)=299-12×14=(766-698)×21=94×(982-948)=387÷3=78×(77÷7)=384÷3÷2=44×(48÷3)=189÷3÷9=70÷(21÷3)=42×2×16=460-226=387-238+264=39×(372÷4)=24×(35÷7)=190-173+422=184+206+53=21×(99÷3)=61×3×5=(719-105)÷2=48÷(3×2)=488÷(2×2)=3/8-1/8=60÷5×34=87×(456÷8)=771÷(18÷6)=283+312=35×70=777÷7=288÷2=32÷8+837=4/7+3/7=25÷5×42=495÷(175-166)=40+10×2=630-605÷5=885+570-131=84÷2÷7=43×2×39=115+322=548-(93+288)=379+585÷3=422÷2×5=(548-486)÷2=235+170-391=241-11×13=970+475×2=(728-260)÷4=198÷9=771÷(12÷4)=372-186÷3=92×(459-450)=18×12×4=7.7+4.6=80÷(206-201)=250-(75+53)=440-844÷4=302-(79+127)=293+264÷8=(249-25)÷4=226+(333-69)=47×(24÷4)=32×2×28=560+134×3=44-369÷9=56×(24÷8)=85×(243-237)=97-240÷5=15×25÷5=216+195=252-185+352=276-209=163-(329-305)=92-(248-221)=16×12×4=329÷7×15=130+54-120=10×13×3=483-(99+49)=364÷(2×2)=36×15+16=657-330+306=452-(20+135)=752+198-255=81×10+932=56÷(4×2)=108÷(12÷3)=336÷2÷3=29×9×2=450÷(3×2)=400-41×4=28×19÷7=493-157+147=496-56×8=764-534÷2=378÷(3×3)=4.7+3.9=154-127+376=355×2=251+410+177=16×5×82=370÷(270-268)=59×7-285=75.1-26.7=354÷(18÷6)=858-171=60×88÷5=337+77×8=78×10-163=247+237=462-431+759=830×(25÷5)=288÷9+22=18×26-217=497-(30+77)=70×10-47=142+(378-213)=877-17+589=306÷6×4=490-100÷5=360+11×70=239+418=105×8=180÷3×90=909-870=630÷2+176=516÷3÷2=946-247-359=21×4×78=592÷2=209-144÷6=416÷(18÷9)=99×(178÷2)=679-84×6=140×5÷7=14×(66÷2)=248÷(2×2)=640-620÷2=875-18÷3=148-13×9=437-(339+87)=823×(444-437)=280÷(2×4)=208÷2=562+640÷4=28×2×87=241+155÷5=174×3÷6=138×6÷3=282÷(48÷8)=11×69=2/6+3/6=296×3+586=430-105-321=308÷(444-442)=233+57×3=200÷5×6=43×(187-181)=193-185÷5=522÷2×7=97×(45÷5)=533-43-486=93÷3×7=1.7-1.6=415×(14÷7)=152-48×2=1/8+6/8=553-206=687-38+809=65.5-53.5=7.3-1.4=409-912÷4=31×8-165=827+632-219=83.0+9.4=91×9×4=550-197=13×2×51=682+(653-444)=790+804-634=26×36÷3=15×21-226=14×15+201=381-73+66=952÷7÷4=(265-130)÷5=877+194×5=2.2+4.5=189÷(15÷5)=99×10÷2=984÷(2×3)=11×13×6=419×(140-131)=62×75÷5=104÷4+492=402÷6×2=396÷(436-433)=42+15=(872-736)÷2=846÷3÷3=11×8×97=344÷8+416=490-208-234=(186-113)×13=38×(576÷8)=(852-24)÷9=60×67÷4=266-44×4=643×(690-686)=438-160-69=37×2×70=340+458÷2=784×9-843=374+365=(898-34)÷4=832÷(2×4)=510-332÷4=(339-319)×27=2.1+1.1=37×4×6=216÷2×7=321+(501-291)=51×(385-378)=401-(84+32)=887×(683-676)=3/7+2/7=390÷(144-139)=441+11×44=234÷9÷2=883+19×19=278×3÷6=199-12×4=474÷(474-472)=645+513=357+217=65+364-61=132×5÷3=586×8-355=5.5+6.7=5.3-3.9=35÷5×31=723-23×21=(754-691)×42=29×(161÷7)=23×21-355=354-86×2=495-(280-261)=388÷(396-392)=910-12×53=252÷7×6=465-42×10=14×60-13=929-20×14=444÷(15÷5)=276×2÷8=652-(812-581)=864+490-367=158-274÷2=(437-355)×66=879-493+696=1.5+97.6=44×36÷6=693÷(63÷9)=13×(132÷3)=164+193=479+(271-247)=403-211=11×10×5=186+196-267=177+161=246×3=234-100+483=49×2×6=556÷(2×2)=298×5-668=534-179+802=(728-608)÷3=342×5÷6=82+(397-267)=78×3÷2=15×30-396=24÷3×25=87.8-65.0=433-164×2=322×3÷6=286-(38+208)=977-13×17=453-(358+69)=10+91×10=427÷7×6=10÷5×17=900-(234+359)=192-(656-491)=167-(465-421)=48×10=506+42+185=106+31×25=19×25+476=6.6-2.1=50÷2÷5=483×(14÷2)=756÷(2×2)=(425-51)÷2=243-(494-256)=307×3×7=934-273-142=639×8=70×14-431=37×(432÷6)=336÷6×8=354-228-84=282+178+227=657-250+818=50×(409-345)=89.3-16.8=2/4-1/4=7/9-1/9=389+48-116=487×8÷4=918-26×20=591+(243-187)=15×10×2=30÷(319-314)=647-319-90=291-287+254=160×3+67=414-(192-125)=29×(243÷9)=295+(360-11)=35×3=134÷2×6=(546-458)×70=824÷(2×4)=68×12÷3=32÷(522-514)=34×(33-28)=23×14-203=602-16×15=35×68÷7=340×2+107=336÷(2×2)=588×2-73=141×(433-428)=13+366÷3=185×4-502=145+241=928÷2÷8=1.4-1.3=986+211-561=808÷(2×2)=(620-332)÷6=155+455=372÷(48-45)=223×3=278÷2=80÷(998-993)=524+280×3=11×43=16+525+97=460÷4÷5=60×93=92.5-13.5=840÷(2×2)=(994-314)÷8=96÷(546-540)=214×3=981-507-361=210×4×8=(183-165)×49=24×15×2=7.4-2.3=964÷(2×2)=27×18=21.7+43.1=735-(608-162)=2/6-1/6=345+105=31×32-647=444÷(259-253)=284×2÷8=107+167=531-247+486=391×2-175=408÷8×95=322-(254+57)=681-337=466×2×6=66×(347-279)=579-(291+253)=278-30×9=190×9÷6=490÷7×4=407+460÷2=906-81×10=996÷2×9=804÷4+344=351+61×5=320×3=486-484÷2=222+485+145=149+272-74=10×3×59=28×3÷4=283-138-52=510-135=37×6×7=129÷(24÷8)=278+(229-153)=47×22=49+44+148=985-665-126=285-244+159=3.0+8.6=364÷7×93=330-(587-473)=430+242×3=84÷7=0.4+2.1=29×(407-386)=910-(146+153)=81÷3×15=21.4-3.2=157+31+321=110÷2×18=64×64×5=10×45-220=159+292-282=34×6×4=307×(30÷6)=15×(220-182)=980÷7÷5=(187-73)÷2=46×48÷2=121+232×2=142+395=893+23×33=1/6+3/6=681+296=893-110×3=(391-300)×76=14×13×3=36×12+532=942-86×5=686÷7=631×7=11×5×83=20+44×17=52×10-218=326-19×10=98×(132÷6)=58×(576÷9)=59×(540-532)=130+168÷4=(636-612)÷2=85×58=151+71×11=886×9-803=591÷3+386=490-13×16=427-(149+275)=420×(323-314)=217-(601-493)=(288-234)×14=341-15×18=61×65×8=13×42÷2=298×(406-403)=859-207-632=73×10=687-(773-225)=48÷8×59=1/4+3/4=28×4=124÷(18÷9)=560÷8=632÷2=623+940+979=16×69×8=692×6=0.3+86.8=79×(54÷9)=429+972-256=224÷2÷4=354+134-354=15×2×33=51×(189÷3)=272×2-414=492-322=291+262×2=18×4×90=253-28÷7=532÷2÷7=10.0-2.9=108+224-261=840÷3×6=133÷7×30=22×90=10×75=922+49×10=782-18-471=429-(120+54)=(167-120)×18=306+(430-323)=411+350÷5=576+(882-268)=93+291-319=162+(432-286)=31+47=36×80÷8=136÷2×33=46×2×5=180×3-47=797-193×2=200÷5=23×45×5=878×2÷4=234×4÷6=332-85=199-198÷3=984÷6÷4=27×3×66=623-251×2=440-(189-154)=762÷(455-453)=610÷5×4=300÷(36÷6)=34×7×2=117÷3×65=18×(264÷3)=(347-77)÷6=730+821-609=225+(340-205)=77×52×2=61+16×40=911-238+715=253-10×23=664÷8×12=470÷(16÷8)=782+224-671=469-24×14=73.6+14.5=26×26÷4=603+420+774=401-108×2=88×2+97=72×6÷8=6/7-1/7=25+17×40=455-(384-380)=488-(697-410)=96÷2÷3=28÷(484-480)=17×4×13=15×20÷3=(406-187)÷3=819-169×4=496-686÷2=980÷(10÷2)=728÷2÷4=412-315=150-150+33=74×4=480÷(12÷4)=188×(27÷9)=74×(678-662)=11×16×2=312×(30÷6)=33×(65÷5)=848+46×13=156÷(28÷7)=300-242+256=42×21÷2=44×11-475=156÷(18÷3)=905-30×26=349×(671-668)=408+310÷5=16÷4×87=398÷(507-505)=648÷9÷2=318+21×6=726×(63÷7)=324-25×10=145×(12÷4)=270×(245-242)=42×4=9.2+7.3=5/8-1/8=65×48×9=89×22=10×46÷4=485-56×4=386-679÷7=270+125+217=190÷2=30×(171÷9)=400-60×4=44×21=50×58×2=853×2-341=19×45÷3=75×10=437-86×2=96×52÷8=313+894-484=137×(276-273)=74×34×6=480+36×12=35×15=386+59-69=202+573=253×2×9=10×3×58=386-349+245=70÷7×70=16.9+3.5=90.7+8.2=462-19×17=83×(90÷5)=107×9÷3=75÷3=12×33=570÷(3×2)=231-28÷2=58×4×7=700-14×4=456-367-59=693+48×2=996÷(2×3)=992÷(28÷7)=17×58-843=239+81×9=378÷(16÷8)=14×(278-227)=198÷(455-453)=52×86×5=21÷7×26=744-27×23=237÷3×12=16×6×52=423+606=332-(260-82)=39×2×68=64×14-749=138÷(2×3)=498÷2×3=203+(742-203)=148-128=635-132-247=48×5+87=30×(234÷9)=466-(408+50)=39+871+319=525÷7÷5=(301-14)÷7=7/10-3/10=373+65-206=(442-320)÷2=256-154-19=10×21×4=27×22-501=354-(128+38)=194÷(269-267)=59×(595÷7)=388+13×40=101×9-769=597+170+184=306-32×2=639÷9×2=12×7×15=269×7=858+(760-666)=489+101+360=387÷9=438÷(319-313)=20×9=894×3-583=688-306-350=422-(179+155)=740÷(945-941)=890×7-198=575÷5×8=578÷2×9=184+345=440÷2+46=950÷(237-232)=10×96÷5=309-15×15=8.9-7.4=20×(207÷9)=450-(189+56)=3/5-1/5=(775-687)×63=465-21-269=539÷7×8=420÷5×35=634-183÷3=11×49÷7=627×6÷9=91×48÷8=533-523=336÷(42÷7)=287÷7×3=693-652+557=69×(88÷2)=555÷3=509×6=63×37÷3=95×5×2=346+(342-319)=470-(698-247)=209+866=0.5+6.5=45×(21÷3)=140-735÷7=478×5-983=891+894=910+165+259=678÷6×4=60÷5×8=70×84÷3=10×36-163=160÷(2×2)=36×5÷4=46×(460÷5)=2.8+1.8=481+(370-43)=366+275+61=53.0+13.0=(893-745)÷2=218+25×37=338-173+64=227×(12÷3)=58+17×16=14×34-229=851×(36÷4)=24×8=114÷3=81×96÷8=864÷3×7=34×(72÷9)=940÷2×5=352+442=288÷3÷4=132×6-215=948+(912-584)=841+106×2=103×6-304=5.7+5.6=59×44=437-(29+392)=318+145=896÷4÷4=277+121×6=636÷2×3=540÷2÷6=255+207+446=76×(885-852)=48×10-409=92×36=238×3-695=参考答案780÷5÷3=52253-726÷6=132436+704÷4=61280+378=45830×2×13=78086×6=51617×3×92=4692401+972=1373800-(167+319)=314852×3-534=2022158×6=948181+251-287=145661-13×49=24949-71-701=17720×2×4=160122-25×4=2273+292=365313-13×24=110×(284÷4)=710540÷(81÷9)=60723×9=6507(498-382)÷4=2914×54-242=514646-271-199=17660×17=1020114÷(418-416)=57237+492÷2=48331×7=217768÷6÷8=16477+620÷5=601956+333×2=162226×12-52=260122-490÷7=52832÷8=1042/5-1/5=1/5259-54+62=267164×(253-250)=492395-(17+82)=296381-(82-77)=376173+215=388966÷(2×3)=161244+(488-411)=321760÷(4×2)=9522×24÷4=13238×(86-71)=57024×35=840215-(437-283)=61160÷8÷2=10492÷(229-223)=82260÷2+167=297843-(576+126)=141621+445+405=1471908-(609-277)=576384÷3=128(976-368)÷4=15210×11×5=55071×8=56810×42-409=1118×3×52=2808476×9÷4=107124÷6×5=2016÷8×96=19212×6×40=2880173+90÷2=218305-129=176500-349+301=452495+883-108=12706.6-5.5=1.196÷4÷6=4496÷2×5=124062×(35-30)=310778-324-215=239(202-34)÷7=2411×11×2=24226×25+770=142017+73=9030×5=15011+955-946=207.0-0.4=6.6101×9-203=70662+321-266=11712×34-20=388492-248-42=20228×28÷4=1968.3-1.0=7.3539+27+153=719267×(134-126)=2136606-(107+422)=77(500-134)÷2=183129+709+22=860898+37×2=972278×6=166888×6÷2=2648.7-6.2=2.595×4×2=760140×5+197=897(213-17)÷2=98279÷3×31=2883782-273=50917×(84÷2)=71426×3×37=2886296÷(24÷6)=7423×(576÷6)=2208678-33×11=3156.5+3.9=10.4780÷2=390107×(45÷5)=963585÷5=11729×25=725552÷(2×3)=92600-(329+260)=11568-33×15=7321×(21÷7)=6344÷(254-250)=1155×(47-39)=44099×(30÷5)=594212-19-83=110(323-296)×21=56749×2×69=6762119×2÷7=34522-67×2=388858÷2+226=655408÷3=136570×(16÷2)=4560314÷2×7=109995×(216÷3)=6840626÷2×8=2504125×(185-180)=625115×8×3=2760287+481=768440-(467-332)=3058.4-7.2=1.2280-813÷3=9338-11×10=22812×40=480441÷9×97=4753276÷3=92264-112+88=240953-53×11=37012×65=78039×2×79=6162309-36×3=20176+26×3=154(879-798)×88=7128203-(90+67)=469.3-0.2=9.1158×3=474846-47×6=564530+319+129=97828×6×3=50429×15=435758÷2+341=720180÷(295-293)=90656+78÷3=682828÷3+27=30357×(287-272)=855197-324÷6=143144÷(3×2)=2416÷(4×2)=2880÷(36÷9)=220385÷5=77245×3÷5=147595-(912-800)=48319×10×3=570172-(422-308)=5832+13×20=292449+20×22=889459÷(3×3)=51626×(424-420)=250463÷7=9368×4=14727.6+6.7=14.3474-311+208=3717.1-6.1=1.027×29=783249-(206-153)=196202+50×13=852301×3-561=342932-52-80=800213×(27÷9)=639556÷(806-804)=27821×3×99=6237(361-153)÷2=10464+270-320=14110×2+247=467139×4×8=444816÷8×71=14228×17-293=18353+777÷3=312291-44+26=273807×(42÷6)=564966×7-337=125364×(354-346)=2912346-(139-110)=31710×22×5=1100425+74×3=647139×5-360=335597-(512-369)=454190+(486-232)=44458×11÷2=319296+(178-63)=4116/10+3/10=9/10112÷(32÷4)=14(57-45)÷2=645÷3×64=96034÷2×23=39110×27×2=540486÷(324-315)=54905-38×7=639228×3÷6=11468+56×14=852123×3×6=22140.2+5.0=5.2399×2=798435+61×3=618(216-80)÷2=6828×(84÷6)=392364-249=115693÷7×56=5544192+30+622=844219-10×6=159199-97-12=90623+563-870=316339-39-266=34133×2÷7=38942-338-419=185998÷2=499298×(27÷9)=894163+514+200=877107+26×29=861596÷(2×2)=149505×(14÷2)=353510÷2×4=20509+122+29=660877×5=4385(847-772)×22=165016×18-21=267111-39×2=33934-11×69=17589×(40÷8)=445211-11×19=2477÷(957-954)=1598.2+9.4=17.6432÷(48÷8)=72328+766=1094412÷4+287=390192+126×6=948447-22×8=271(858-321)÷3=179661-108+140=693693÷7=9920×(750-730)=400155×(12÷3)=6205.2+38.8=44.0520÷5+354=458946-367-81=498289+334×2=957801-728=7346÷2×28=64460×(516÷6)=516020+(761-643)=13810×6×19=1140160+166=326286+113=399267+33-294=6420-(291-42)=171331×3=993239-72+231=398294÷6+495=544198+19×32=80611×5×47=258530×20×7=4200464-23-227=21479×36=2844288÷9÷2=1659×(606-513)=5487249×2×4=1992223×4-299=59392×53÷2=2438417+(474-442)=44913×(156÷6)=338312÷(2×4)=39635-153=4824.1-3.5=0.614×32-374=74225-149=76396÷3=132123+241+391=755682-(957-915)=64046×(538-451)=4002930×(20÷4)=4650408÷8×46=2346899×(63÷7)=8091564×7-372=3576(92-79)×67=871977+513-921=569120÷(351-349)=605/7+2/7=1(247-103)÷9=16655÷(25÷5)=131504×4-330=1686616÷(56÷7)=77160-696÷6=44124÷2=62917-298=619828÷9÷4=2312×30-224=13685×(75-71)=34033×3×9=891(145-127)÷6=3431-250=181288÷(48÷8)=48547-130+635=1052490÷2÷7=35520÷(4×2)=65348÷3÷4=2917×52÷2=442813-362=451(353-336)×29=493381-123=258868-141×6=22153+151-246=58174÷6×10=290435-16×20=11546×3+279=417498-232=26672×10=72074×(72÷9)=592867÷(988-985)=289606÷3÷2=1014.5+9.3=13.837×18+299=96529×17-425=6813×15×4=780104÷8+202=21597.0-67.0=30.02/3-1/3=1/3446×(12÷6)=892860×(895-889)=5160565-495=70277-94=183(408-390)×23=41474×(401-319)=606863×(432÷8)=3402127+(459-50)=536443-250=193116+41=15726×(137-125)=31210×9×6=540153×(212-207)=765156+(252-197)=211328-65×2=1986.9+8.3=15.2494×(386-383)=1482829+477+833=2139659-310÷5=597327×3×6=588612×71-493=359372÷3+36=16010×16+145=30513×2×6=156935×(45÷5)=8415335-270÷3=245426-274-150=250÷2=25497-13×26=159446-(318+38)=9057.4+20.3=77.7506-805÷7=391794×6-976=3788990-(275+590)=125931-10=921553÷(21÷3)=79438+12×21=69011×8×46=404870×67×6=28140473+(618-111)=980583-58=52595×4=380186+549+113=848613+(572-308)=877319+249×2=817399-680÷5=2636.0-3.5=2.578×2×6=936723×2÷6=241676×(12÷2)=40564.9+13.5=18.4170-110÷5=148200÷(4×2)=25967-14×49=28130×16-399=81154÷7×38=836258-10×10=15829×3×2=174462÷(24÷8)=154277+14×28=669332÷(2×2)=83562×2-215=909315-(383-109)=41(836-764)×55=3960144×2×6=1728460×4=184081×8=64893+394=487283×3×7=594398×78÷7=1092613+34+312=959722×(63÷9)=5054503+322+847=1672758×8÷2=3032384÷(28÷7)=96288+84×10=11284.0+2.8=6.8341-(239-212)=31456×83×6=2788832×70×8=17920160÷(36÷9)=40780÷5×6=9362/7-1/7=1/7834÷(2×3)=13947×78÷3=122235+(368-147)=25629×(96-78)=522482-196=286601-(401+90)=110704÷(2×2)=176436×2-24=848252-177+343=418780+209×2=1198357÷3+86=2059.4-7.4=2.021×32÷3=224516-117+921=1320260-(414-371)=217673+993-711=95589×6÷3=17818÷(163-161)=9222+331+36=58917×15=255200+247-292=15522×(372-338)=748339×2-364=314235÷(758-753)=47463×8÷4=92632×3=9651÷3×40=6805.8-0.8=5.076×13=9884.1+9.3=13.4(278-16)÷2=131271+80-336=1575×2+185=335115+675÷3=34030÷5=635×4-120=20120÷8×5=7510×83-781=49487-20×14=20775×3÷9=2546×15=690816÷8÷3=3440.5-37.7=2.8276÷3÷4=239.1-7.3=1.810×35×2=700312÷6+415=467765-119=646966÷6=16120×6×7=84072×5÷6=605/8+2/8=7/8308÷7×79=3476900÷5×8=1440232+82+663=977245+68×4=517418-(414-366)=370363-83×2=19745×33=148516×42=672600-456÷8=54310×8×15=1200102÷(3×2)=17338+80-391=2744×2×35=308015×20×2=600487-99=388411-(211+130)=70294÷(486-480)=492/7+4/7=6/7310×(413-410)=930155×4×2=1240410÷(754-752)=205374-209=16584×31=2604376+465+837=1678852÷(18÷6)=2847.4-6.8=0.6(787-767)×38=760822-21×28=234139+312=451488-221-201=66722+(600-169)=1153(589-473)÷2=58951×(56÷7)=7608616÷(49÷7)=88229+(831-706)=354638÷2=319258×(56÷8)=1806405-(877-713)=241296-(183-70)=183196÷(894-892)=98279+(366-330)=315759-62-525=172812+541=1353183×(12÷6)=366730-51×14=1615×88×7=9240147-824÷8=4446×3×2=276914-101+39=852349+43-287=105624÷3÷4=5212×(437-356)=972750-57×6=408680×4-387=233369×14÷6=161(614-529)÷5=17271×(12÷6)=542582+342+123=104758×12-367=32916×38=608107×5-460=7534×74=2516123×2×3=738391-11×31=50355+158÷2=434530-612÷6=428256×3=768281+(732-206)=8072.7-2.0=0.7509-(130+96)=283782+(755-678)=859715÷5×7=1001352÷4=8886+239=325246-21÷3=239(377-353)÷4=6343-(292-179)=23010×8×80=640025×25+295=92016×18÷6=4814×(801-768)=462358-(227+110)=21743-(285+185)=273976÷2+201=689534×6=3204459÷(82-79)=153462-71×5=107409-224=18570÷2×57=199585×2×8=1360952×(156-153)=2856(474-165)÷3=103754×(227-223)=301691×53×8=38584920-782÷2=529849+86+956=189142×81×8=27216345-182+174=337325×3=97510×(396÷9)=44020÷2=101.2+0.2=1.4626-332=29436×91÷3=109210×4×6=240(782-526)÷4=64362-190-140=3269×2÷3=46106×8-165=68396×60÷4=144042×56×6=14112320÷4÷2=40786÷(2×3)=13178+138+242=458335+396+246=977(248-235)×27=35122×(156÷4)=858605+601-465=7417.5-6.4=1.112×(230÷5)=5523.1+54.2=57.3369-14×16=145297×(371-365)=178296×79×9=6825638÷2=19240÷(3×2)=40378-32×3=28222×31-670=1232×2×68=4352140÷5×34=952319-134-90=956.6+4.4=11.069+51×3=22228×4×3=336911-12×36=4797.5+4.4=11.9991×7=693727×34=918447-36-121=290108÷3÷9=437.4-21.4=16.015×12×5=900955-347+260=86815×2+41=7181×86×3=20898357+33×13=786678-281-328=69436×(692-685)=3052794×(63-58)=3970(395-23)÷3=124322×(248-245)=966565×8-568=395242÷6×89=62396×(434-428)=576403-252÷3=319(463-36)÷7=6122×11-65=17711×13×3=4298.5-4.7=3.877×(32÷4)=616405×5÷9=2252.6+9.4=12.032÷4=8946×(721-716)=4730141+(172-146)=16711×80÷8=110584÷4×8=1168935÷5×3=561131+(469-76)=524117×(10÷2)=585778-21×36=22448×4-866=92630×(26÷2)=390911+759+976=2646472+(281-199)=554894÷2×7=312965×(257-254)=195486+104÷2=53815×(45÷3)=225189÷(35÷5)=2717×9×3=459124÷(32÷8)=3116×47=7521.8+0.8=2.649×(433-415)=8823/6-1/6=2/6419+410-651=178544÷(28÷7)=136160÷4÷8=5326×8÷4=652808-(133-29)=70496÷(24÷3)=1286×6÷4=1296.6-1.5=5.1244÷(2×2)=61114-46+173=241342+46×13=94022×(243÷9)=59410×35-218=132963-89×5=518897+(969-924)=942908-(366+281)=261684÷2÷3=11436×12+849=1281(994-782)÷4=53179×5-767=128656÷8×86=7052356÷(322-318)=8947×20-531=409601×5-590=2415483-360÷4=393274-182=9244×7×2=616528÷2÷3=88344÷(2×4)=43226÷2×4=45240×2×89=712020×27÷5=10855-(264-243)=34384÷2=19290+38-30=9883.6-1.2=82.4652-(267+127)=258261-81×3=18329-157-81=9140×22=880750+93÷3=7816.8+7.5=14.33.5-1.9=1.624×4×44=4224132÷6×98=2156845×7=591521×10÷6=3515×11-107=58145÷5=2913×4×51=2652628÷(2×2)=15710×38-115=2658.6+1.2=9.8668-297=3718.0-2.0=6.0236+380+379=995102×2×4=816839+(406-197)=10485.8-3.3=2.5488+(724-581)=631600×7÷4=1050388+18×24=82026×2×44=228879×(180-174)=47439-31+293=301370-11×20=150861-162×4=213556+97×2=750270÷(54÷6)=30206×(75-71)=824298-49-48=201750×7=5250799+72×2=943136-204÷2=34407+80=48714×6×80=672022×18-167=22964÷2=3232×49=156820×4×86=6880827+10×11=93710×(165÷3)=55014×11×4=616267+222-125=36438+11×44=522347-36=311192÷(722-716)=32897-290-252=355744-422-297=25293-(32-19)=2801/8+5/8=6/8128÷(260-252)=162.0+8.1=10.1796-83=713384÷3×9=1152588-(431+69)=88235+359+177=771598+632+305=1535379-(61+66)=25220÷2×68=680904×4=3616268+(288-15)=541392-196×2=094.3-49.5=44.893.0-13.6=79.4227-(78+30)=119130×6÷5=156894-(165+342)=387422×2÷4=211151×(204-201)=453699-(300-297)=696490÷5÷7=14785-661+857=981918×5÷3=153012×77-492=43211.6+14.8=26.4166×3-31=467589-48×6=301380+18×8=52482×3÷2=12353×17=9012/5+3/5=1740-384+382=738374-(447-259)=186(664-360)÷8=3896×(70÷7)=960299-12×14=131(766-698)×21=142894×(982-948)=3196387÷3=12978×(77÷7)=858384÷3÷2=6444×(48÷3)=704189÷3÷9=770÷(21÷3)=1042×2×16=1344460-226=234387-238+264=41339×(372÷4)=362724×(35÷7)=120190-173+422=439184+206+53=44321×(99÷3)=69361×3×5=915(719-105)÷2=30748÷(3×2)=8488÷(2×2)=1223/8-1/8=2/860÷5×34=40887×(456÷8)=4959771÷(18÷6)=257283+312=59535×70=2450777÷7=111288÷2=14432÷8+837=8414/7+3/7=125÷5×42=210495÷(175-166)=5540+10×2=60630-605÷5=509885+570-131=132484÷2÷7=643×2×39=3354115+322=437548-(93+288)=167379+585÷3=574422÷2×5=1055(548-486)÷2=31235+170-391=14241-11×13=98970+475×2=1920(728-260)÷4=117198÷9=22771÷(12÷4)=257372-186÷3=31092×(459-450)=82818×12×4=8647.7+4.6=12.380÷(206-201)=16250-(75+53)=122440-844÷4=229302-(79+127)=96293+264÷8=326(249-25)÷4=56226+(333-69)=49047×(24÷4)=28232×2×28=1792560+134×3=96244-369÷9=356×(24÷8)=16885×(243-237)=51097-240÷5=4915×25÷5=75216+195=411252-185+352=419276-209=67163-(329-305)=13992-(248-221)=6516×12×4=768329÷7×15=705130+54-120=6410×13×3=390483-(99+49)=335364÷(2×2)=9136×15+16=556657-330+306=633452-(20+135)=297752+198-255=69581×10+932=174256÷(4×2)=7108÷(12÷3)=27336÷2÷3=5629×9×2=522450÷(3×2)=75400-41×4=23628×19÷7=76493-157+147=483496-56×8=48764-534÷2=497378÷(3×3)=424.7+3.9=8.6154-127+376=403355×2=710251+410+177=83816×5×82=6560370÷(270-268)=18559×7-285=12875.1-26.7=48.4354÷(18÷6)=118858-171=68760×88÷5=1056337+77×8=95378×10-163=617247+237=484462-431+759=790830×(25÷5)=4150288÷9+22=5418×26-217=251497-(30+77)=39070×10-47=653142+(378-213)=307877-17+589=1449306÷6×4=204490-100÷5=470360+11×70=1130239+418=657105×8=840180÷3×90=5400909-870=39630÷2+176=491516÷3÷2=86946-247-359=34021×4×78=6552592÷2=296209-144÷6=185416÷(18÷9)=20899×(178÷2)=8811679-84×6=175140×5÷7=10014×(66÷2)=462248÷(2×2)=62640-620÷2=330875-18÷3=869148-13×9=31437-(339+87)=11823×(444-437)=5761280÷(2×4)=35208÷2=104562+640÷4=72228×2×87=4872241+155÷5=272174×3÷6=87138×6÷3=276282÷(48÷8)=4711×69=7592/6+3/6=5/6296×3+586=1474430-105-321=4308÷(444-442)=154233+57×3