三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦189+66-243=23×33-298=212×6=984-835=202÷(287-285)=432÷4÷4=(64-44)÷4=2/7+4/7=282÷(214-211)=81×9=8.7+8.1=42÷(308-305)=390-(413-226)=675÷3=773-560+449=418-(119+230)=625-(893-806)=588÷6÷2=82×41=18×4×64=880+98-649=61+41×5=126÷(3×2)=62×8×7=253-873÷9=489-13×13=414÷(10÷5)=(970-486)÷4=617-10×5=600÷5÷3=60.0+22.1=84÷4×43=28×14-208=90×62×5=489-(486-78)=406÷7×4=800÷4×2=843÷(15÷5)=44+51×7=11×3×93=964-(67+660)=588÷2÷2=313-242=903-386+895=666÷3×6=5/9-3/9=(431-11)÷6=479-220=705×2÷3=356-314+367=142×4+183=80×77=64×4×8=229+137=994-(378-188)=103×8×4=22×90=110+(892-763)=169+796-41=17×30-466=479-11×21=366÷6=632-440÷8=438+341+144=(864-788)×25=36÷2×15=532+915=38×2×12=86×72×5=44×(191-187)=96×(36÷6)=955×(249-245)=282×3=441×2÷6=390+82+594=875÷7÷5=19×3×18=998-34×28=500÷(77-72)=493-332+196=322-475÷5=267-133+38=416×9÷8=38×(316-311)=80+(998-958)=824÷(2×4)=19.8-17.5=777+15+219=6.1-0.5=480÷(846-841)=140+611=133-(363-296)=12×2×78=32×30-773=(287-217)÷5=203×2+225=306÷9=14×3×39=955-104×2=59×22×5=412×5÷2=656-78-329=73-51+225=4/7+3/7=260+453=7.8+5.2=935-740-40=23×19-54=832÷(48÷6)=89×10-569=164×4÷2=850-419-227=1/7+5/7=21×15-15=860+904÷2=677-12×25=81×72=335-163+283=994-389+239=36÷2×60=243+54×15=454-(101+339)=23×37=10×(144÷3)=116×7-491=146÷2=956÷(459-455)=63×3÷7=5/8+2/8=852×2=236-114÷2=846-(81+602)=63×10=762÷(3×2)=9.9+0.8=99.1-15.3=96×(12÷3)=235×(15÷5)=365-10×19=39×79=51÷(24÷8)=30×39×8=207×(16÷8)=18×11×3=34×5×2=534÷3×2=16×82=378-440÷8=132÷(12÷6)=826-675-82=402-96÷8=54×98÷9=451+898-571=204÷3÷2=928+292+881=30.4+63.8=471-214+165=448÷8÷2=9.9-9.3=212×(691-687)=57÷(429-426)=685+24×24=12×23+36=209+686-112=912+45×6=518÷7÷2=43+607-109=100÷5÷4=57×(80÷8)=863-(911-759)=(689-599)÷9=30×(431-399)=22×21÷2=815-127-212=8.0+9.2=125-(89-37)=64×8-215=338×(241-238)=81÷3×23=315-128-126=15×14÷5=18×12×3=137×5=165-(318-223)=989-(276+374)=(465-105)÷3=77÷7×47=38×(126÷2)=6.6-6.1=354÷(2×3)=0.9-0.3=506-12×18=245×(27÷9)=109×8÷4=281+(927-894)=6.9-6.7=28×11+118=2.2+3.6=39×56=(379-362)×19=4.3-1.0=475÷(35÷7)=12+82×10=318÷(12÷6)=430×(14÷7)=403-101=384÷(81-78)=372+206+188=300÷(18÷6)=77×10÷2=425+642-417=96×4=232+62×6=255-120×2=48.0-17.3=926-(309+206)=71+40×7=347+57-329=403-330-24=56×12÷8=173×(24÷6)=889-265+240=31×3×25=407-45÷9=213÷3×81=478-17×27=825-(807-484)=17×5×69=403+(411-297)=546÷3+182=24×20=846-331-317=53×(40÷5)=29×18+268=465+13×40=954-115×8=42×83×7=104×(25÷5)=613-447=(802-328)÷6=367×(10÷5)=5.8+64.3=777×6=563+48×9=704+736÷8=1/8+6/8=128-29=10×50+59=5.4-0.6=327+744÷6=8/9-1/9=1/7+2/7=38×2×84=359-11×15=283+318×2=196÷(205-203)=29×(198÷9)=10.0+3.0=269×9=133×4-95=42×3=903×(30÷6)=516+72×5=57+248=485÷5=558÷9×47=342-11×7=250+24-98=160×6-764=144÷4×2=570÷2=48×9×8=384+41+122=450-(435-385)=478×9-207=77+153×3=22×9×3=654-264÷2=475-464÷4=778-(486-60)=96+48×11=643+18×31=91×55×9=166×(165-160)=(371-360)×14=48÷4=348÷4×3=31×20=198×2+274=896÷4÷4=44×(116-108)=465÷(18÷6)=834-(596+236)=18×99÷6=41×6×2=82×(57÷3)=444-350-70=347-(282+25)=20×14×3=10×4×79=685-453+961=831-751+371=18×27-298=200÷(4×2)=374÷2+224=90×2×3=(960-96)÷4=395-(31+363)=12×5×63=42÷2×23=79×4×3=69×10-323=835×(371-368)=450-10×14=86×91×8=968÷2+235=330-474÷2=571+19×19=662-110+584=284×(12÷3)=11×48=296-562÷2=256-21×5=124×(32÷8)=135×7×9=15×2×48=175+539=499-(163+74)=30÷(20÷4)=57.2+38.2=584÷(16÷4)=354-476÷2=225÷(126-117)=485-22×22=957-78-653=13×7×29=677-399-215=21×3÷9=255-21-33=480÷4÷5=58×98÷7=139×7-570=219÷(193-190)=42×65÷5=4/6-1/6=2.0+2.1=604÷2=225-(39+32)=109×(81÷9)=128÷8×37=431-69×4=918÷2÷3=388-244+39=11×6×83=170+10×53=66×98×5=96÷2=157+329-266=17×24-266=978÷(3×2)=934+264-409=556÷4×3=371÷7×9=574÷(248-241)=75×(27÷3)=84×56÷3=30×14-243=26×26-541=27×2×15=360÷9÷2=889-483=10×(260-219)=16×92×4=23×10×4=360+(789-359)=22×6×5=93×65÷5=83×(23-17)=91.8-53.2=734÷2=568+(886-390)=10×3÷2=68÷(148-144)=261+483÷3=882+(547-426)=110+297=412÷2×5=406-362=835×(14÷7)=738×7÷3=374-154÷7=927-557+453=39×(144÷6)=70÷5×60=31×2×5=98×(98-93)=376-366÷3=204-445÷5=425×9=118-66+94=39×18=294-258+208=18×81÷6=323-266=83×5×2=668+116÷2=342-765÷3=(223-186)×23=224×3=(413-290)÷3=214×(26-23)=747×8÷2=288×9-171=3.3+1.0=332-12-165=559+558-511=273÷(42÷6)=784÷(48÷6)=2.3+6.3=(389-195)÷2=250-(287-184)=71×(52÷4)=351+135+671=414÷(67-65)=374-17×19=634+16×35=22÷(10÷5)=731×2-349=238÷(269-267)=876÷2×5=34×16+302=47×(42÷2)=37×2×64=841+474+766=982+426-642=572-359+938=102+137×6=150-(77-38)=376-28×2=852÷2+795=98×(573-475)=344-295=72+311=327+11×11=(372-222)÷2=836-25×24=90+359-76=91.0-85.1=98×65×7=964×2÷4=2/7-1/7=23×(342÷9)=968-(856-472)=377-42-133=144÷8÷2=603×(746-742)=66×(37-26)=69+108+223=11×45-333=452-18=458-56×5=43×(112÷7)=104÷(2×2)=22×22-394=24×29=859-235-377=999÷3÷3=36×(498-443)=60÷6×27=30+(387-189)=251+120÷2=549÷(18÷2)=16×2×89=284÷4+64=6.6-2.1=80÷(2×2)=2.2+1.9=24×19÷2=5.3+1.7=477÷(3×3)=542-(985-494)=112÷2÷7=23×21-480=24×3×37=70×37×7=3/6-2/6=28×(470-439)=362-195=8.7+1.8=116÷(743-739)=142×4-561=738÷3+278=25×13-309=81×72×6=16×17×2=528+573=127+316=53×(156÷2)=112×6+164=7.4+7.5=334-331+419=65×13=26×28+648=679-26×2=143+(262-143)=322×3×6=528÷4÷3=765+14×30=385-(181+36)=(494-468)×38=205+363+378=182×3-389=268÷2=219+441-488=931-112=605÷5=245×2×4=670-(93+408)=56×63=31.8-29.5=686×6÷3=394+638÷2=616+(857-756)=7/10-3/10=22÷2×44=91×70×4=360+22×36=76×(224-216)=60×35=25×17×2=504÷2×6=324+82=360-(154-146)=293×5=14×5×64=72.3+15.6=(383-139)÷2=184×8-252=93×74÷2=310-23×11=471+488÷8=33×14÷7=81×31=916+567÷3=138×5÷2=413÷(28÷4)=96÷(27÷9)=294÷(179-177)=370-172-114=970-761+29=506-162-40=24÷(24÷3)=159+153×4=69+143=575×9÷5=114÷(411-409)=10.5+29.1=69×20×7=445+190=7.3+8.4=164+165+307=28×9+32=152÷(4×2)=966÷7×4=3.0+2.7=83.0+10.5=354-10×34=720÷6+119=17×3×15=39+21×10=177×2=961-79=80.3-66.3=701+719-122=25×19=106+81+101=37×(126÷9)=990-(619-468)=(444-178)÷2=224÷(2×2)=12×44÷6=90÷6×41=32×13÷2=5.3-3.5=430-88÷8=400-252+11=87÷3=792÷(3×2)=302×5-877=(408-396)÷4=623-(717-580)=22÷(494-492)=259-250÷5=287-49×5=470-16-277=10×(546-484)=31×(283-278)=405÷(18÷2)=154-(572-545)=40×39÷5=126÷(243-234)=990÷9÷5=4.9-1.9=102+76=150×(10÷5)=852÷(3×2)=49×12÷4=663-20×18=288-233=395-(88+270)=942-66×5=266+88×2=6/9-3/9=33×3×26=11.4+55.4=9.3+5.3=49×2×95=227-(152+47)=7.6-6.4=(236-29)÷3=883+838-803=366÷2=496+980÷5=807-99×2=251-(449-448)=508×(63÷7)=48×46=77×12÷4=448×(839-834)=29×30÷6=931×4÷7=36×(111-103)=576-65-263=200÷5×2=31×3=112÷2=804÷6×2=470+928÷2=743-367×2=24×7-152=323+16×10=21×2×93=185-567÷9=386-24×11=701×9-98=450-10×28=90×73=783-658=18÷(54÷9)=437+51-260=810÷(3×2)=660÷(2×3)=112÷2×63=17×13×4=245×(28÷4)=192×(372-368)=37×48÷3=272-15×16=1.6+8.7=68×(747-700)=47×(424÷8)=554-257×2=114×4-237=12×(280÷7)=3.9+3.3=332÷4×42=499-274-42=48×5÷8=(461-396)×52=329×6÷3=12×10×7=21×19=28×10-140=863+586=634×(393-387)=49×10×2=123+340-85=79-44=359+761+34=120÷8÷5=198-97=488-17×22=184+(131-123)=245×4×2=499-70×4=195+679÷7=64×(152÷2)=233+127×4=397×8-759=119+73×12=488-30×12=(326-303)×27=135×4=(323-11)÷6=870÷6=560÷7×2=24.6+15.2=323+290÷5=269×6-362=11+373+334=26×16-93=90÷3×12=21×4×88=84×88÷6=680+87×5=234÷(3×2)=972÷(2×3)=603-(956-431)=885+(997-907)=24÷(2×4)=173-14=2/5-1/5=953-178=5.0-2.4=6.2+3.1=639÷3+59=39×2×8=330÷(370-368)=16×(129-86)=14×36=54×(24÷2)=437×2×6=402-41+639=984÷6×8=220×(33-25)=528÷6=988÷2×8=446-(361+49)=170+244×4=785÷(132-127)=275÷5×9=65×(138÷6)=421-20×20=421-(123-89)=103×(490-487)=364+34×2=884+(742-317)=633÷3+637=139×(28÷4)=84÷6×50=107×4=425-76=8.3-2.1=817-15×37=498-218-175=815-192÷6=15×(42÷7)=(985-924)×48=98×80÷4=87×10=456÷(679-677)=724+777-326=256-175+31=(630-430)÷2=107×2×4=952×7=432÷4×5=39×2×90=79-30+288=442-340-72=928÷2÷4=975-(985-164)=97×(538-470)=82×11=58+18=776÷(2×2)=11×(801÷9)=13×12×2=68×29÷2=16×(204-200)=424-145×2=115+591+176=259÷7×25=55×3×5=39×(207÷9)=519-37×12=190×4-681=69×(404-321)=417+368×2=932-303+224=497+(666-378)=12÷3×4=131×2×3=88×11-863=510÷5×4=484+85+131=144+(381-344)=770×6-115=634+167+36=550-410=934-(14+848)=3/7-1/7=45×2×5=170÷(45÷9)=546÷7×5=(154-79)÷3=48×(213-134)=36÷(30-28)=50×3×6=87+(76-40)=36×4=33×3×66=658-645=751-(719-382)=14×59-266=367+223=332+100×5=74+(332-305)=252÷9÷7=158+19×10=192÷3×99=348+164×3=907-120×2=36×25×2=528÷(2×4)=79×8=20+472-82=25×35-40=204×3×7=17×56-102=44×12÷3=640+937+238=61×(128÷8)=47+123×5=837-(191+387)=56÷2×85=48+108÷3=7.9+3.0=194-73×2=335-(106+20)=897-133÷7=983-40×3=195-27×4=99×3-222=266+68-217=212-(25+35)=378÷9÷2=65+325-133=40×18=17×45-600=62×3÷6=344+13×34=973×(481-477)=240÷2÷6=(230-216)×27=440÷(2×4)=630×(21÷7)=46×(57÷3)=10×7×63=45×(126÷6)=254+31-175=862÷(521-519)=330÷(202-200)=128×4=462÷2=35×(355-342)=232÷(4×2)=451-(46+58)=328+146=40+974+607=330-277+93=14×50÷7=98×46×3=342÷(18÷3)=12×25÷5=951-20×11=744÷6÷2=426-(10+153)=900÷(2×3)=473+(265-261)=(283-83)÷2=71×13=108×(22-16)=516÷(12÷4)=144+773=696-58×11=309+27+180=283+55=186÷(319-317)=68+82=(817-724)×45=400÷(36÷9)=499-95+290=17×5×29=636÷2÷6=198-189÷9=440÷5+220=146×(503-500)=291+(59-27)=155×6÷3=203+71×9=872+301=92+23×19=32×(215-211)=897×(18÷2)=125×8÷2=879÷(269-266)=281+(461-152)=14×(50-34)=666+659+37=10×4×8=20×2×9=603-(20+233)=428-12×26=630÷(3×3)=464-135=12×40×2=309+(335-173)=288÷9×77=640+12×61=384-(196-71)=804-583-35=525-45×11=926+(957-177)=7.0-3.6=11×24×2=257+102=267+862÷2=16+450+24=62×70=114+661+335=7.5-6.8=724÷4×6=910-(347+152)=912÷4÷3=312÷(571-563)=270+152-370=750÷3÷2=(353-245)÷6=75×9÷5=102×5×7=483-185-87=99×(520÷8)=7.0+7.3=356-15×17=92×62×5=1/5+2/5=490-24×6=442+771-105=54+594+56=382+461+85=347-256=13×32×2=755×(53-48)=228÷6×17=46×19-670=664×(899-892)=974÷(482-480)=625-540÷6=871+60×11=139+250=60÷(2×3)=244-10×6=220-16×2=2/7+3/7=886-(54+494)=265-(315-152)=442+11×51=(167-147)×45=18×5×9=624÷3=72×8÷6=195×6-975=(586-264)÷2=240+69=320÷8=33×34×3=23×3×2=732÷(597-594)=35×9=(466-124)÷9=369-308=265+770-854=305×3+659=159-157+391=608÷(2×4)=996-(607+47)=712×9-364=849×(989-982)=778-756÷3=18×28=10×8×5=699-(846-276)=36÷6×41=340+121=13+105+692=32÷4=230+80-96=8.3-5.7=254-88×2=74÷(10÷5)=444+(119-50)=515×8÷5=7.6+4.3=498-375÷5=993-52+491=89.0-74.3=877+(336-247)=165+155×4=779-756=839×7-116=344×6=711-296-135=249+843-108=902-(81+651)=319×3-757=12×25-82=34×(28÷4)=936÷2÷4=19×73=433+156+331=193-(198-103)=453-385÷7=59.5-12.3=45÷9×23=85×9-425=259+(415-97)=(435-103)÷2=110-10×9=554×4÷8=21÷7=72×8=258+230+949=12×(62-49)=594÷(3×3)=144÷6×37=391-(282-244)=389+157×2=236×3÷4=59×2×7=210÷5×65=25×16÷5=273×6=159×3-294=341+77+256=115×(76-70)=252×3÷2=11×2×34=45×11-146=136×(189-182)=8.9-8.6=610÷(45÷9)=804×(276-268)=160÷4÷4=17×35=896+137+931=30×(25÷5)=60÷4×43=91.1-65.8=32×3×11=268+(198-174)=54+382-243=608-257=(409-273)÷4=45-(229-204)=993-133×4=678÷6×8=180÷6×4=834-710+355=360÷3×9=8.3+6.8=350-61-128=865÷5×9=55×18=612÷3÷4=10×(174÷2)=211+18×37=871-(47+228)=686×9÷2=485×(12÷6)=155÷5=232÷8×45=396-976÷8=18×23×2=352×6÷8=992-927+316=17×(240÷6)=1/3+2/3=19×5×80=866+369+929=695÷(15÷3)=992+690=567÷9×7=11×77-306=925-11×11=784÷8+156=6.3-5.1=478÷(18÷9)=648÷(2×2)=44×(327-319)=82+226-192=266÷(42÷6)=318×2=440÷8×34=989+(899-228)=216÷(2×3)=42×13=340÷(844-839)=14×71÷2=105+256+415=23×29=316-(53+144)=661×8÷2=59-80÷2=(198-108)×32=243×3-499=32×10-188=10×41×2=684÷(929-925)=780÷(12÷3)=994-(423+61)=46+447+71=252×2÷8=75÷5×54=294÷(28÷4)=18×(162÷9)=95×(570÷6)=346-(438-226)=10×13-29=12÷6×67=102×(42÷6)=358-76-181=71×4×5=6/9+2/9=140×6÷7=1.0+9.0=7.9-5.7=919-11×13=480+231÷7=65×90÷2=14×(270÷5)=960÷2÷3=627-(96+413)=4.3-0.9=98×4+474=521×2-569=78×(66-50)=159×4=369-700÷7=852÷(33-27)=639×(16÷2)=15×36-84=287÷7=88.0+11.5=12×3÷6=507-152-236=25×39=974-301-96=350-(380-346)=596-(84+466)=996-(498-430)=3/7+2/7=162÷(443-434)=495÷(36÷4)=436-46×8=701-400-172=138×6-738=(787-285)÷2=38.5-19.8=330-324+291=90÷(2×3)=52×10+199=141-17×4=60÷5×10=32×9=319×4-686=167+666-676=480÷2÷3=255×2÷3=21+29+606=271-(146-127)=33×4÷2=491+254×3=167+241=40×6÷2=710÷2=464-72×4=535+89×4=343+(479-154)=182×4-331=890+133×7=992-830÷2=534÷3+553=396-(177+122)=889-(101+633)=28×16=87.2-14.1=12×25-266=990-17×10=10×6×99=6.4-6.2=68+270=649+24×6=409-15×17=192×(24÷8)=37×2×63=797+849=984-236×2=117÷9×7=965-420=4/9+3/9=915-27-873=847-395+539=478÷2×7=14×13×5=(186-168)÷3=328-10×32=421-367-20=125+275+538=558÷9×11=491-(141+304)=257×(18÷9)=298×2=2.5-1.5=467-245=396÷9+627=(542-446)×71=378-(463-341)=433-764÷2=855+(519-389)=197×4+880=544÷4×8=9.2-7.4=235÷(15÷3)=137×2=221+675-50=457-999÷3=287×8=372-126×2=508÷(2×2)=19×5×6=360+101=229-(860-735)=751×9=628+(63-46)=(417-321)÷2=255÷5=196+268+211=888-695=(328-298)÷2=10×40÷4=14×10×6=148×6÷3=450-60÷2=436÷2÷2=17×3×19=737-497=39×18÷2=485-(272-233)=28×7×3=34×12-221=276÷(2×2)=235×4=272-107-39=62×(14÷2)=332+(883-674)=18×15-144=165×2×5=150+224=58×(152÷8)=352-63=564×(28÷7)=207×(18÷3)=35×19-355=553÷7×69=(399-45)÷2=77+262=655×4÷5=21×35-700=(427-131)÷4=28×17-35=10×66=160×3=361×6-215=(422-386)÷4=(683-649)×99=63+30×24=82+(816-392)=45×(264÷3)=810-478-305=348÷(2×2)=96×76÷4=164+112-98=74+438=554×9-701=258×(18÷2)=228÷6=415-143+343=187×(27÷9)=177×8-444=21×30=(660-613)×71=571×4=(447-62)÷7=2.8+9.1=485-385+119=881+598+449=992-94-718=423+21×24=36÷4=31×(95-65)=554÷2+328=380-(78+45)=296÷(10÷5)=74+296-277=480÷6=54.2+16.8=221×3=350÷2×9=42×99÷7=565÷5×4=293+286×2=77×26×3=0.3+5.0=35÷5+324=427×2-303=5.9+82.9=11×(324÷4)=432÷6+89=262-55=(106-33)×21=58×(132÷6)=424-14×27=(297-77)÷4=568-23×21=19×33=366+448=133+89=184+33×10=392÷8×6=229-127+274=276-253=377+28×22=40÷8=552×4=433×2-639=103+78=72÷2×73=59×8÷4=(353-329)÷6=295÷5=14×3×70=902×(656-648)=165+57=2/4-1/4=802+(912-246)=38×10÷4=260÷2=163×3+25=470-57×2=20×13×3=50×(288-269)=860+39×19=25×(60÷2)=400÷5=255÷5+603=86-10×2=560÷4÷2=33×(42÷2)=64×(90÷9)=271+15×38=397+(226-181)=246-149+288=940÷(2×2)=145×6=650+247+653=576÷9+110=330-21×3=461-378÷2=714+(586-363)=340+234÷9=549×(299-290)=992-257=2/3-1/3=56+669+53=411-78×4=(969-285)÷3=936÷(30÷5)=598-26×7=11×12×3=433-(94+33)=536÷(4×2)=336÷4=(380-30)÷2=159÷3×10=248+(302-288)=598-330÷6=962-872=238+146-369=205÷(25÷5)=481-29×15=82.3-37.9=100×(307-301)=9.5-0.8=66×43÷6=344÷(2×4)=8.9+5.6=229+19×31=43×(425-413)=152÷8×9=70÷7×97=231+74×7=41.7+34.2=376×(18÷9)=21×2×18=408÷4÷3=532÷4=331-67-176=668+839+398=(975-156)÷7=342-65-168=346-616÷4=270×(128-125)=155×3×8=962-225-662=328÷(4×2)=423+(295-204)=49×(504÷6)=381-(141+92)=69×7×8=36÷4×46=52×5×3=(430-244)÷3=869+36÷9=(412-396)×33=952÷2×6=3/4-1/4=56×8-413=(214-172)×11=9.3-0.6=41×18÷3=(504-451)×24=67×6+883=889+320=57×14+199=10×98÷5=165×4×3=404-64=292÷(2×2)=466+23-295=24×97=216+266-460=737+372-103=(540-40)÷4=550÷5×4=72-33×2=836×5-600=722-13×46=285×2÷3=879×(35÷5)=96÷3÷4=512+152÷2=246÷3÷2=17×(656÷8)=839×(49÷7)=44÷(51-47)=920÷8=7.4-5.1=884-12×31=498-243+81=928÷(2×2)=151×3=644×8-937=240-608÷8=127×(740-736)=16×5×81=30×98÷5=85×(129-122)=348-816÷6=486÷(18÷9)=321×(16÷8)=24÷(12÷4)=100×8×9=996-(926-634)=(196-114)×10=399-97×4=483-31=708×4=202÷2×8=846-268=468-13×29=312+(482-299)=402-90÷9=174÷2=494÷(16÷8)=16×36+289=841-(41+283)=853-760÷2=408÷4×5=238-80×2=36×11-140=24×(776÷8)=153+(285-44)=26×22-532=864÷8÷2=2.9-0.9=84÷7×26=56÷7×44=105×9-72=404-41-202=99×(24÷8)=384÷(2×2)=784÷4×6=77×(677-669)=41×2×79=15×10×3=198-37+295=80×99×2=137+110÷5=95×(193-114)=396÷(238-235)=59+(357-164)=35×2×20=14×80÷7=184÷2=170÷2+203=609-28×13=56÷2=188÷4+477=397+101-297=156÷2÷6=413÷(140-133)=329÷(384-377)=895×(632-624)=738÷9=584+199=(271-101)÷2=99÷(254-251)=11×8×14=80×11+495=71×2=56×(120÷5)=337-(338-98)=75+69×13=453-45-130=864÷(72÷9)=10×(511÷7)=10×20-35=378-(646-406)=18×18-263=440÷2÷5=986-(471+283)=167+71×6=476-320+165=参考答案189+66-243=1223×33-298=461212×6=1272984-835=149202÷(287-285)=101432÷4÷4=27(64-44)÷4=52/7+4/7=6/7282÷(214-211)=9481×9=7298.7+8.1=16.842÷(308-305)=14390-(413-226)=203675÷3=225773-560+449=662418-(119+230)=69625-(893-806)=538588÷6÷2=4982×41=336218×4×64=4608880+98-649=32961+41×5=266126÷(3×2)=2162×8×7=3472253-873÷9=156489-13×13=320414÷(10÷5)=207(970-486)÷4=121617-10×5=567600÷5÷3=4060.0+22.1=82.184÷4×43=90328×14-208=18490×62×5=27900489-(486-78)=81406÷7×4=232800÷4×2=400843÷(15÷5)=28144+51×7=40111×3×93=3069964-(67+660)=237588÷2÷2=147313-242=71903-386+895=1412666÷3×6=13325/9-3/9=2/9(431-11)÷6=70479-220=259705×2÷3=470356-314+367=409142×4+183=75180×77=616064×4×8=2048229+137=366994-(378-188)=804103×8×4=329622×90=1980110+(892-763)=239169+796-41=92417×30-466=44479-11×21=248366÷6=61632-440÷8=577438+341+144=923(864-788)×25=190036÷2×15=270532+915=144738×2×12=91286×72×5=3096044×(191-187)=17696×(36÷6)=576955×(249-245)=3820282×3=846441×2÷6=147390+82+594=1066875÷7÷5=2519×3×18=1026998-34×28=46500÷(77-72)=100493-332+196=357322-475÷5=227267-133+38=172416×9÷8=46838×(316-311)=19080+(998-958)=120824÷(2×4)=10319.8-17.5=2.3777+15+219=10116.1-0.5=5.6480÷(846-841)=96140+611=751133-(363-296)=6612×2×78=187232×30-773=187(287-217)÷5=14203×2+225=631306÷9=3414×3×39=1638955-104×2=74759×22×5=6490412×5÷2=1030656-78-329=24973-51+225=2474/7+3/7=1260+453=7137.8+5.2=13.0935-740-40=15523×19-54=383832÷(48÷6)=10489×10-569=321164×4÷2=328850-419-227=2041/7+5/7=6/721×15-15=300860+904÷2=1312677-12×25=37781×72=5832335-163+283=455994-389+239=84436÷2×60=1080243+54×15=1053454-(101+339)=1423×37=85110×(144÷3)=480116×7-491=321146÷2=73956÷(459-455)=23963×3÷7=275/8+2/8=7/8852×2=1704236-114÷2=179846-(81+602)=16363×10=630762÷(3×2)=1279.9+0.8=10.799.1-15.3=83.896×(12÷3)=384235×(15÷5)=705365-10×19=17539×79=308151÷(24÷8)=1730×39×8=9360207×(16÷8)=41418×11×3=59434×5×2=340534÷3×2=35616×82=1312378-440÷8=323132÷(12÷6)=66826-675-82=69402-96÷8=39054×98÷9=588451+898-571=778204÷3÷2=34928+292+881=210130.4+63.8=94.2471-214+165=422448÷8÷2=289.9-9.3=0.6212×(691-687)=84857÷(429-426)=19685+24×24=126112×23+36=312209+686-112=783912+45×6=1182518÷7÷2=3743+607-109=541100÷5÷4=557×(80÷8)=570863-(911-759)=711(689-599)÷9=1030×(431-399)=96022×21÷2=231815-127-212=4768.0+9.2=17.2125-(89-37)=7364×8-215=297338×(241-238)=101481÷3×23=621315-128-126=6115×14÷5=4218×12×3=648137×5=685165-(318-223)=70989-(276+374)=339(465-105)÷3=12077÷7×47=51738×(126÷2)=23946.6-6.1=0.5354÷(2×3)=590.9-0.3=0.6506-12×18=290245×(27÷9)=735109×8÷4=218281+(927-894)=3146.9-6.7=0.228×11+118=4262.2+3.6=5.839×56=2184(379-362)×19=3234.3-1.0=3.3475÷(35÷7)=9512+82×10=832318÷(12÷6)=159430×(14÷7)=860403-101=302384÷(81-78)=128372+206+188=766300÷(18÷6)=10077×10÷2=385425+642-417=65096×4=384232+62×6=604255-120×2=1548.0-17.3=30.7926-(309+206)=41171+40×7=351347+57-329=75403-330-24=4956×12÷8=84173×(24÷6)=692889-265+240=86431×3×25=2325407-45÷9=402213÷3×81=5751478-17×27=19825-(807-484)=50217×5×69=5865403+(411-297)=517546÷3+182=36424×20=480846-331-317=19853×(40÷5)=42429×18+268=790465+13×40=985954-115×8=3442×83×7=24402104×(25÷5)=520613-447=166(802-328)÷6=79367×(10÷5)=7345.8+64.3=70.1777×6=4662563+48×9=995704+736÷8=7961/8+6/8=7/8128-29=9910×50+59=5595.4-0.6=4.8327+744÷6=4518/9-1/9=7/91/7+2/7=3/738×2×84=6384359-11×15=194283+318×2=919196÷(205-203)=9829×(198÷9)=63810.0+3.0=13.0269×9=2421133×4-95=43742×3=126903×(30÷6)=4515516+72×5=87657+248=305485÷5=97558÷9×47=2914342-11×7=265250+24-98=176160×6-764=196144÷4×2=72570÷2=28548×9×8=3456384+41+122=547450-(435-385)=400478×9-207=409577+153×3=53622×9×3=594654-264÷2=522475-464÷4=359778-(486-60)=35296+48×11=624643+18×31=120191×55×9=45045166×(165-160)=830(371-360)×14=15448÷4=12348÷4×3=26131×20=620198×2+274=670896÷4÷4=5644×(116-108)=352465÷(18÷6)=155834-(596+236)=218×99÷6=29741×6×2=49282×(57÷3)=1558444-350-70=24347-(282+25)=4020×14×3=84010×4×79=3160685-453+961=1193831-751+371=45118×27-298=188200÷(4×2)=25374÷2+224=41190×2×3=540(960-96)÷4=216395-(31+363)=112×5×63=378042÷2×23=48379×4×3=94869×10-323=367835×(371-368)=2505450-10×14=31086×91×8=62608968÷2+235=719330-474÷2=93571+19×19=932662-110+584=1136284×(12÷3)=113611×48=528296-562÷2=15256-21×5=151124×(32÷8)=496135×7×9=850515×2×48=1440175+539=714499-(163+74)=26230÷(20÷4)=657.2+38.2=95.4584÷(16÷4)=146354-476÷2=116225÷(126-117)=25485-22×22=1957-78-653=22613×7×29=2639677-399-215=6321×3÷9=7255-21-33=201480÷4÷5=2458×98÷7=812139×7-570=403219÷(193-190)=7342×65÷5=5464/6-1/6=3/62.0+2.1=4.1604÷2=302225-(39+32)=154109×(81÷9)=981128÷8×37=592431-69×4=155918÷2÷3=153388-244+39=18311×6×83=5478170+10×53=70066×98×5=3234096÷2=48157+329-266=22017×24-266=142978÷(3×2)=163934+264-409=789556÷4×3=417371÷7×9=477574÷(248-241)=8275×(27÷3)=67584×56÷3=156830×14-243=17726×26-541=13527×2×15=810360÷9÷2=20889-483=40610×(260-219)=41016×92×4=588823×10×4=920360+(789-359)=79022×6×5=66093×65÷5=120983×(23-17)=49891.8-53.2=38.6734÷2=367568+(886-390)=106410×3÷2=1568÷(148-144)=17261+483÷3=422882+(547-426)=1003110+297=407412÷2×5=1030406-362=44835×(14÷7)=1670738×7÷3=1722374-154÷7=352927-557+453=82339×(144÷6)=93670÷5×60=84031×2×5=31098×(98-93)=490376-366÷3=254204-445÷5=115425×9=3825118-66+94=14639×18=702294-258+208=24418×81÷6=243323-266=5783×5×2=830668+116÷2=726342-765÷3=87(223-186)×23=851224×3=672(413-290)÷3=41214×(26-23)=642747×8÷2=2988288×9-171=24213.3+1.0=4.3332-12-165=155559+558-511=606273÷(42÷6)=39784÷(48÷6)=982.3+6.3=8.6(389-195)÷2=97250-(287-184)=14771×(52÷4)=923351+135+671=1157414÷(67-65)=207374-17×19=51634+16×35=119422÷(10÷5)=11731×2-349=1113238÷(269-267)=119876÷2×5=219034×16+302=84647×(42÷2)=98737×2×64=4736841+474+766=2081982+426-642=766572-359+938=1151102+137×6=924150-(77-38)=111376-28×2=320852÷2+795=122198×(573-475)=9604344-295=4972+311=383327+11×11=448(372-222)÷2=75836-25×24=23690+359-76=37391.0-85.1=5.998×65×7=44590964×2÷4=4822/7-1/7=1/723×(342÷9)=874968-(856-472)=584377-42-133=202144÷8÷2=9603×(746-742)=241266×(37-26)=72669+108+223=40011×45-333=162452-18=434458-56×5=17843×(112÷7)=688104÷(2×2)=2622×22-394=9024×29=696859-235-377=247999÷3÷3=11136×(498-443)=198060÷6×27=27030+(387-189)=228251+120÷2=311549÷(18÷2)=6116×2×89=2848284÷4+64=1356.6-2.1=4.580÷(2×2)=202.2+1.9=4.124×19÷2=2285.3+1.7=7.0477÷(3×3)=53542-(985-494)=51112÷2÷7=823×21-480=324×3×37=266470×37×7=181303/6-2/6=1/628×(470-439)=868362-195=1678.7+1.8=10.5116÷(743-739)=29142×4-561=7738÷3+278=52425×13-309=1681×72×6=3499216×17×2=544528+573=1101127+316=44353×(156÷2)=4134112×6+164=8367.4+7.5=14.9334-331+419=42265×13=84526×28+648=1376679-26×2=627143+(262-143)=262322×3×6=5796528÷4÷3=44765+14×30=1185385-(181+36)=168(494-468)×38=988205+363+378=946182×3-389=157268÷2=134219+441-488=172931-112=819605÷5=121245×2×4=1960670-(93+408)=16956×63=352831.8-29.5=2.3686×6÷3=1372394+638÷2=713616+(857-756)=7177/10-3/10=4/1022÷2×44=48491×70×4=25480360+22×36=115276×(224-216)=60860×35=210025×17×2=850504÷2×6=1512324+82=406360-(154-146)=352293×5=146514×5×64=448072.3+15.6=87.9(383-139)÷2=122184×8-252=122093×74÷2=3441310-23×11=57471+488÷8=53233×14÷7=6681×31=2511916+567÷3=1105138×5÷2=345413÷(28÷4)=5996÷(27÷9)=32294÷(179-177)=147370-172-114=84970-761+29=238506-162-40=30424÷(24÷3)=3159+153×4=77169+143=212575×9÷5=1035114÷(411-409)=5710.5+29.1=39.669×20×7=9660445+190=6357.3+8.4=15.7164+165+307=63628×9+32=284152÷(4×2)=19966÷7×4=5523.0+2.7=5.783.0+10.5=93.5354-10×34=14720÷6+119=23917×3×15=76539+21×10=249177×2=354961-79=88280.3-66.3=14.0701+719-122=129825×19=475106+81+101=28837×(126÷9)=518990-(619-468)=839(444-178)÷2=133224÷(2×2)=5612×44÷6=8890÷6×41=61532×13÷2=2085.3-3.5=1.8430-88÷8=419400-252+11=15987÷3=29792÷(3×2)=132302×5-877=633(408-396)÷4=3623-(717-580)=48622÷(494-492)=11259-250÷5=209287-49×5=42470-16-277=17710×(546-484)=62031×(283-278)=155405÷(18÷2)=45154-(572-545)=12740×39÷5=312126÷(243-234)=14990÷9÷5=224.9-1.9=3.0102+76=178150×(10÷5)=300852÷(3×2)=14249×12÷4=147663-20×18=303288-233=55395-(88+270)=37942-66×5=612266+88×2=4426/9-3/9=3/933×3×26=257411.4+55.4=66.89.3+5.3=14.649×2×95=9310227-(152+47)=287.6-6.4=1.2(236-29)÷3=69883+838-803=918366÷2=183496+980÷5=692807-99×2=609251-(449-448)=250508×(63÷7)=457248×46=220877×12÷4=231448×(839-834)=224029×30÷6=145931×4÷7=53236×(111-103)=288576-65-263=248200÷5×2=8031×3=93112÷2=56804÷6×2=268470+928÷2=934743-367×2=924×7-152=16323+16×10=48321×2×93=3906185-567÷9=122386-24×11=122701×9-98=6211450-10×28=17090×73=6570783-658=12518÷(54÷9)=3437+51-260=228810÷(3×2)=135660÷(2×3)=110112÷2×63=352817×13×4=884245×(28÷4)=1715192×(372-368)=76837×48÷3=592272-15×16=321.6+8.7=10.368×(747-700)=319647×(424÷8)=2491554-257×2=40114×4-237=21912×(280÷7)=4803.9+3.3=7.2332÷4×42=3486499-274-42=18348×5÷8=30(461-396)×52=3380329×6÷3=65812×10×7=84021×19=39928×10-140=140863+586=1449634×(393-387)=380449×10×2=980123+340-85=37879-44=35359+761+34=1154120÷8÷5=3198-97=101488-17×22=114184+(131-123)=192245×4×2=1960499-70×4=219195+679÷7=29264×(152÷2)=4864233+127×4=741397×8-759=2417119+73×12=995488-30×12=128(326-303)×27=621135×4=540(323-11)÷6=52870÷6=145560÷7×2=16024.6+15.2=39.8323+290÷5=381269×6-362=125211+373+334=71826×16-93=32390÷3×12=36021×4×88=739284×88÷6=1232680+87×5=1115234÷(3×2)=39972÷(2×3)=162603-(956-431)=78885+(997-907)=97524÷(2×4)=3173-14=1592/5-1/5=1/5953-178=7755.0-2.4=2.66.2+3.1=9.3639÷3+59=27239×2×8=624330÷(370-368)=16516×(129-86)=68814×36=50454×(24÷2)=648437×2×6=5244402-41+639=1000984÷6×8=1312220×(33-25)=1760528÷6=88988÷2×8=3952446-(361+49)=36170+244×4=1146785÷(132-127)=157275÷5×9=49565×(138÷6)=1495421-20×20=21421-(123-89)=387103×(490-487)=309364+34×2=432884+(742-317)=1309633÷3+637=848139×(28÷4)=97384÷6×50=700107×4=428425-76=3498.3-2.1=6.2817-15×37=262498-218-175=105815-192÷6=78315×(42÷7)=90(985-924)×48=292898×80÷4=196087×10=870456÷(679-677)=228724+777-326=1175256-175+31=112(630-430)÷2=100107×2×4=856952×7=6664432÷4×5=54039×2×90=702079-30+288=337442-340-72=30928÷2÷4=116975-(985-164)=15497×(538-470)=659682×11=90258+18=76776÷(2×2)=19411×(801÷9)=97913×12×2=31268×29÷2=98616×(204-200)=64424-145×2=134115+591+176=882259÷7×25=92555×3×5=82539×(207÷9)=897519-37×12=75190×4-681=7969×(404-321)=5727417+368×2=1153932-303+224=853497+(666-378)=78512÷3×4=16131×2×3=78688×11-863=105510÷5×4=408484+85+131=700144+(381-344)=181770×6-115=4505634+167+36=837550-410=140934-(14+848)=723/7-1/7=2/745×2×5=450170÷(45÷9)=34546÷7×5=390(154-79)÷3=2548×(213-134)=379236÷(30-28)=1850×3×6=90087+(76-40)=12336×4=14433×3×66=6534658-645=13751-(719-382)=41414×59-266=560367+223=590332+100×5=83274+(332-305)=101252÷9÷7=4158+19×10=348192÷3×99=6336348+164×3=840907-120×2=66736×25×2=1800528÷(2×4)=6679×8=63220+472-82=41025×35-40=835204×3×7=428417×56-102=85044×12÷3=176640+937+238=181561×(128÷8)=97647+123×5=662837-(191+387)=25956÷2×85=238048+108÷3=847.9+3.0=10.9194-73×2=48335-(106+20)=209897-133÷7=878983-40×3=863195-27×4=8799×3-222=75266+68-217=117212-(25+35)=152378÷9÷2=2165+325-133=25740×18=72017×45-600=16562×3÷6=31344+13×34=786973×(481-477)=3892240÷2÷6=20(230-216)×27=378440÷(2×4)=55630×(21÷7)=189046×(57÷3)=87410×7×63=441045×(126÷6)=945254+31-175=110862÷(521-519)=431330÷(202-200)=165128×4=512462÷2=23135×(355-342)=455232÷(4×2)=29451-(46+58)=347328+146=47440+974+607=1621330-277+93=14614×50÷7=10098×46×3=13524342÷(18÷3)=5712×25÷5=60951-20×11=731744÷6÷2=62426-(10+153)=263900÷(2×3)=150473+(265-261)=477(283-83)÷2=10071×13=923108×(22-16)=648516÷(12÷4)=172144+773=917696-58×11=58309+27+180=516283+55=338186÷(319-317)=9368+82=150(817-724)×45=4185400÷(36÷9)=100499-95+290=69417×5×29=2465636÷2÷6=53198-189÷9=177440÷5+220=308146×(503-500)=438291+(59-27)=323155×6÷3=310203+71×9=842872+301=117392+23×19=52932×(215-211)=128897×(18÷2)=8073125×8÷2=500879÷(269-266)=293281+(461-152)=59014×(50-34)=224666+659+37=136210×4×8=32020×2×9=360603-(20+233)=350428-12×26=116630÷(3×3)=70464-135=32912×40×2=960309+(335-173)=471288÷9×77=2464640+12×61=1372384-(196-71)=259804-583-35=186525-45×11=30926+(957-177)=17067.0-3.6=3.411×24×2=528257+102=359267+862÷2=69816+450+24=49062×70=4340114+661+335=11107.5-6.8=0.7724÷4×6=1086910-(347+152)=411912÷4÷3=76312÷(571-563)=39270+152-370=52750÷3÷2=125(353-245)÷6=1875×9÷5=135102×5×7=3570483-185-87=21199×(520÷8)=64357.0+7.3=14.3356-15×17=10192×62×5=28520