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862-328÷4=788×(743-739)=72×13-840=(455-320)÷3=45×8÷9=462÷7÷2=78×2×3=34×(465÷5)=18×19-30=396÷9×8=90×(350-268)=63.9-59.8=47-11×3=713×(567-559)=176-36÷3=368÷(24÷3)=25×13×3=100+330=(165-69)×10=57×74=151×6-271=298+32×21=450÷9×13=911+954+528=20×14-235=48×11=868÷2÷2=(951-853)×48=18+155×2=(442-98)÷2=500-303÷3=(669-273)÷2=385÷5×3=821-159=1/6+2/6=408÷(2×3)=972×(389-381)=296÷2×7=861+819÷9=30×14-139=944÷(4×2)=29×3×18=173×(290-286)=250-16×10=134×(14÷2)=64×9÷4=434-18×15=893-42×17=54÷2=255÷(376-373)=20×36-649=16×(172÷4)=57.3-11.9=324÷(48÷8)=201÷(557-554)=470÷(485-480)=659-450=399-(62+122)=766×(36÷4)=45×14÷9=648÷3÷8=440÷(4×2)=757×(586-578)=216÷3÷3=479-537÷3=416×6=24×3÷6=130+11×60=478-(113+245)=458-(492-63)=92×(154÷2)=980×(12÷2)=815-482=10×4×50=629-(532-454)=14×(68÷4)=65+13×18=312×3×5=429×5-78=267÷3×38=55×(366-343)=(779-590)÷3=112+88+629=256×9÷8=683-(39+226)=973-584÷4=33×9×2=202×(81÷9)=25×27÷9=431+40×2=42÷7×46=261+615÷3=393-35×11=322÷7÷2=637-(368+44)=640÷8×68=935-(53+467)=25×9×2=816÷4÷2=318+68=95+(994-735)=(543-273)÷6=429+238-51=47×74×6=563+14×23=479-459=54×18+222=525-65=360÷4×71=10×39+213=965-(341-175)=269-53+51=137×(24÷6)=24×8×5=(767-442)÷5=424×2+570=89.9-88.6=816÷(3×2)=175÷7=256÷4×83=48÷2×20=15×3×80=446-78×3=2.5+6.4=482-268=186-52×2=894-43-517=398-306+408=81×(44÷4)=302+28÷2=384÷(2×4)=80÷5÷4=2.5+1.6=217-115+370=207+204+538=247×(309-306)=835+17×33=667-792÷3=21÷7×84=(400-313)÷3=348÷4×92=415-342+220=731-406+569=462-48×6=23×4×53=11×27-202=706×(401-392)=45×21-10=1/5+3/5=924÷3+107=14÷2×5=110×2=970÷5×2=906×3÷6=672÷3÷2=612×5÷6=46+242=293×(18÷6)=262÷2=85×10-789=908÷2=92×99÷3=10×11+274=80×27=2.7+8.0=(376-363)×59=621-13×25=315÷(72÷8)=570÷5÷3=688÷(18÷9)=869-146=342×4-687=977-11×45=395-(236+106)=635+949-720=(928-128)÷5=739-237-233=44×(470-456)=36×(249-242)=240÷(18÷9)=269×(59-56)=(616-334)÷3=6/7-1/7=(749-79)÷2=53-99÷9=628-71-223=446+12×31=30×61=341-80×4=85×8+152=(672-599)×47=516÷(24÷8)=240×8÷6=162-88+913=425+479-793=964-(532+16)=90×8×3=467-(99+354)=21×26÷2=594-236+614=4.0-1.6=13×3×73=504÷7×2=14×2×87=998-486=839+(615-597)=(212-84)÷2=75×9=16×49=540-96×5=210÷3÷7=660-516=288÷6÷2=(286-110)÷4=409-137-23=45×29=140×6÷3=425+183÷3=10×48×2=19×41-416=276-(388-257)=822-329×2=134÷(12÷6)=347-10×29=624÷6×3=(287-81)÷2=152÷2=33×16=354×8÷2=26×18÷3=60×(702÷9)=29×55×8=385-(142+93)=216÷(12÷6)=113+306+389=3.7-0.8=602÷2+51=756÷(18÷6)=906×8-544=11×9×52=473-34×11=200÷5×67=47×2×35=67.5-20.4=34×52=11×9×97=440-(124+274)=68×(213-205)=(780-696)÷4=663÷(27÷9)=804÷(3×2)=333+225÷9=499-13×21=545-226+353=101×7=468÷9×35=246×3-264=(46-34)×23=338+117×2=94+156-27=150×5÷2=12×2×57=484-(670-256)=455-59×7=280×4÷7=866-324+192=330+297+198=235-62×2=86÷(427-425)=2/7+3/7=966-448÷2=365+(147-130)=477-(222+42)=840÷4÷5=138×6÷4=603÷9×38=473-257+167=25×21÷5=90+78=72÷8×38=19×19×2=58×(117-104)=390×5=360+(155-97)=708-35+700=969÷3×6=32×4×6=1.3-1.2=17×13×4=2.1+9.5=10×(485÷5)=402+96×2=999-100×9=278-13×14=130×7÷2=(189-144)÷9=14×(63÷3)=442-(358-273)=153×5-382=2/3-1/3=50÷(10÷5)=4.3+7.3=439-83=34×(56÷7)=512÷(65-57)=62×14÷2=202-880÷5=24×16÷8=113×4×2=337+131-115=250-29=11×36-363=38+(455-46)=156+64×2=6.9-1.7=19×30÷3=112×3÷6=347+336÷8=318-53-128=395-242+236=13×70=512×2=1.2+7.6=426-42×5=84+106=948÷(3×2)=60×(26÷2)=254+58×3=432÷(2×3)=4/8-3/8=861-370-64=899-(988-104)=0.3+1.4=979+632+721=(389-26)÷3=608÷(2×4)=756÷6÷6=472-(374+78)=313×3-917=70×71=769+48×13=511+432=224÷(2×4)=459+25×16=403-156-246=228-75-84=109×4×2=156×6÷3=(173-149)÷8=20×29+347=114+365=66÷2×23=75+(428-94)=23×31+943=363÷3=88×46×3=167+236=276-44=(818-618)÷8=51×(156÷6)=330-222-105=920×7÷2=609÷7+802=264-162+138=162÷6=40×22÷5=36.2+35.7=48÷6×97=59×15=2/9+5/9=387×(56÷7)=453-73×2=290-82÷2=420÷4×8=900×5-567=162×5-573=632-72=138÷3÷2=120÷6×30=43×18=267÷3×6=759+(939-921)=239×3×5=543+23×36=429-17×23=62×8-456=13×15-146=558÷2÷9=258×2-68=775+349-700=266+232÷4=16-63÷9=80×(448÷8)=429÷(27÷9)=85+105=646+928+825=111×(21÷7)=94+451+414=78÷(12÷2)=11×37-24=32+89=27+237+587=265-762÷3=744÷2÷3=(421-352)×33=963×5÷9=7.9-2.3=12×7×11=166+654÷2=125×4=164×2+87=377+23×41=42×2×54=255×2-241=708-(604+12)=672÷7÷3=34+455×2=54×3×2=779×(458-452)=129×4=333×8-339=532×2-96=93+(443-435)=604-120×2=397×(452-448)=599-(405+158)=985-376+86=171+283+535=20×44+658=951-(800-453)=101+99=815+310×3=48.2-24.7=140-35-27=192÷3×43=20×37÷2=47×88×4=820-(178+205)=72×74÷4=416-505÷5=391-101-228=153×2=18.4+29.9=496÷(48÷6)=5.1-0.3=110×(72÷9)=352÷2+285=63÷7+206=218÷2×5=258×(56÷8)=563-(191+158)=467×9-538=11×58=471-452÷4=195+27×20=22×20×2=373-(450-448)=13×31-33=6.8+3.5=913-27×27=397-205-70=873÷9×89=975-806+203=153×6÷9=445-117-269=680÷(846-842)=227+762÷3=360÷(3×2)=364÷7×4=942÷3=772-(550-219)=24×5=366-37×4=70×24÷3=315÷(30÷6)=548×2-836=12×6×84=220+(251-33)=22×9×3=530+807-701=7.1+0.3=705+(643-142)=28×2×24=(553-321)÷2=21+121=777÷3+231=110÷5×30=328×2=23×36-132=11+154-138=98×(156-61)=336÷(173-169)=74×(87-79)=207-116+387=821+139×2=35×22=790×9÷3=52.2+11.1=70+220=252÷7=41×12-151=334+224=(378-63)÷5=414÷(12÷2)=60×(294-283)=837÷9÷3=92.9-48.4=585÷3+154=26×(989-963)=362-197-34=97×2-174=396÷(3×2)=(167-88)×10=258+168÷7=406-13×26=(403-304)×10=84+292=63×(310÷5)=10×(540÷6)=20×(18÷9)=12×7×2=115×(36÷9)=122-616÷7=504+595+657=99+(144-71)=40×5×3=484+171×2=180×3-340=266×(344-341)=77÷(28÷4)=802×(929-923)=10×7×17=522-72-344=390÷(417-411)=8.6-2.1=156÷2×5=986-235×4=15×(272-225)=78×(531÷9)=504-13×13=784÷(12÷3)=564-267+82=26×91÷7=424÷8×3=44×16=78×(259-252)=305+69=419-317+180=72÷3×28=273+50-307=207×5-867=918÷2=852-(185+29)=43×7=771-382+990=536-285÷3=8.6+1.8=378÷(569-567)=196×(20÷5)=50+(294-90)=927-120+139=60.3-25.3=798-(634-67)=586-235×2=60×7=696-157+899=252+239-149=526+62+339=882÷(27÷3)=(174-95)×10=315÷7+443=(550-38)÷4=731×6÷2=4/6-1/6=229+(121-73)=574÷(343-336)=138÷(470-468)=428-28×14=86×19×2=38×(63÷7)=34×25+377=415+(273-213)=13×5×61=19×(275-227)=464-14×10=902-11×14=894+804+837=544+963+717=150+36=315×9-261=561-53=306÷9=29×(80÷5)=903-23×33=5.8+6.1=854-16×35=802-26×26=310-(66+83)=98×49÷7=74×4-30=284+554+31=485+180+198=148+483+94=259+111×2=322+123×3=50-133÷7=240÷(12÷2)=976+369+14=821-350-29=27×23=485-457+442=160×2×4=411-184+189=763-126×6=254×9-488=76-64=26×87×9=209-57+68=782-169=216×4÷3=129+52×10=82×11-777=461-981÷3=754×9=279-63×2=549+98×7=577-574+618=82×(255÷5)=2/9+4/9=901-259-594=118+(338-236)=476-289=(415-270)÷5=8.4-5.5=26×3×9=768÷(2×2)=34+171×4=132÷2÷2=740÷4=132÷(708-702)=191+26×22=847-(497-207)=166+93=466-265+257=243×4÷3=4.1-4.0=7/10+2/10=876÷2×3=57÷3=144-21+243=364-(74-49)=68×11-564=32×9-51=26.2-0.5=282÷(16÷8)=215×(571-564)=12×2=28×(838-835)=48×75÷4=526×8=744-422÷2=321+15-31=363-66=15×30×2=2.6-1.1=22×22-467=(239-157)×12=788÷(14÷7)=280÷8+472=222÷6=792-(960-914)=364÷4×6=16×6×5=155+537+49=98.8-72.7=204-182+14=90÷2=449+847=481-168-276=174×2×5=36×74÷3=35×(15÷3)=170+630÷2=14×7×13=245×7-826=14×18×2=47×(765÷9)=972÷(3×3)=469-39×2=755×(72÷9)=184-(92-44)=(310-289)×40=129×6÷2=660×(646-640)=9.2+4.7=6.3-0.6=145×3×4=624÷3×7=738÷6+469=62×14=336÷4÷7=482+467=491-27×12=337-(99+22)=174×(18÷2)=341+192+281=24×18=496-183-161=110÷2÷5=412-516÷2=712÷(2×4)=476+12×34=22÷2×63=378-15÷3=73×33×9=119÷7×56=132+301=77÷7×22=70×11=930÷3+907=26×44÷4=194-33×5=55×2×6=234×4=131×(339-336)=177+(287-27)=16×29=168÷(408-404)=95×70=440-290÷5=40÷(158-154)=63×(558÷6)=288÷9×17=28×29=984÷(695-687)=338+720÷8=198÷2×6=10×(72÷6)=302-(234+67)=170÷2=587+442-174=227-669÷3=770×(42÷6)=197×3-230=168-(188-182)=(471-151)÷4=435+(435-73)=584-985÷5=132×6×2=369-(138+94)=270-35×4=90÷9×14=252-39-31=71+180÷9=434-12×11=442-56×2=557+795÷3=412÷(262-258)=870-387-346=424÷(24÷3)=98×6-471=664÷(64÷8)=298-198=48÷8×20=100+686÷2=463-(266-226)=18+(494-198)=503×(107-104)=302÷2×8=688÷8×54=621-182=883×3=15×45÷5=174÷(446-444)=40+88×10=90÷5=462÷2÷7=486÷3÷2=387×2=179-124=48×81×6=13×(265-225)=(442-197)÷5=15×4×48=675÷9×6=350+864-812=72÷(164-158)=47+51=399+67=27×13-78=899-239+58=165×(409-404)=373+303=608÷8×13=176÷8+334=16×52÷4=432+(234-20)=15×28×2=39+208=34×22÷4=385×2=465-178-268=294-282+50=374-392÷2=3.3-2.7=828÷(2×2)=187+28×6=152÷(2×2)=126÷(27÷3)=349-(68+273)=34×27=385+(308-292)=17×28=48.6+33.9=981-(508-188)=24÷(2×4)=493-(35+264)=11×31-72=981÷3×5=15×14×3=296-(180-103)=2.4+6.3=177-105=13×27-310=23×(929-905)=49×(60÷6)=400-33×11=475-10×44=(256-109)÷7=19×5×98=3.8-1.4=126÷(3×3)=90×(60÷6)=999-147=15×23-344=369-145-88=693-940÷4=32×63÷2=116÷(376-374)=30÷3×5=474-203-165=90÷(18÷9)=712÷(2×2)=26×7=888-215÷5=18×49-788=324÷3=126×6÷9=836÷(399-395)=312+70=27×94×2=264+311=983×4÷2=821+540+21=372÷(20÷5)=672×(36÷6)=132÷6×9=32×22÷8=42÷3×32=48÷8×96=500-168÷6=28×2×61=225-(466-335)=71×(684÷9)=196×5÷7=23×3×75=727+964+136=590-69×7=26×4×9=304×(185-176)=163×(18÷3)=823+257×3=927+767+255=0.7+0.9=(963-371)÷4=225×4×3=576÷3÷3=33×(108÷4)=(434-382)÷4=5.8-1.0=327-(95+87)=13×38=(310-220)×86=458-15×12=943-(277-43)=12×(72÷8)=24.3+24.1=11×79-449=38×91÷7=355+844+475=228÷(3×2)=7.0+7.4=489-20×8=182×(505-498)=12×20÷3=32×2×84=581÷(21÷3)=905-(572-356)=379-10-197=32×19+215=864÷9÷4=125×2×7=435÷(467-464)=601+878+445=186×4÷3=7.6-5.0=761-430=31×12=925-244=732÷(15÷5)=798-111-34=1.8+3.8=48÷2=168×4=367-150+211=224×(12÷3)=0.7+72.1=32.4+9.3=692÷(15-11)=438÷3+466=101+(913-136)=3/5-2/5=35×10+481=806×7÷2=24×46×7=116÷4=20×24-456=896÷(4×2)=2/8-1/8=624-890÷5=32-150÷5=123×2÷3=24+240-249=118-25×2=234+876÷6=694-615+205=146+420÷3=137+(765-242)=782-133=520÷2×8=141÷(191-188)=192+21×26=10×(180÷4)=994-596-68=15×3×7=26×(14÷7)=15÷5×99=483-13×5=37×(72÷4)=299-(408-323)=426-(316-312)=928÷4×6=(320-12)÷7=498÷(21÷7)=87×(45÷5)=6.3-5.0=166+209-166=270÷6=174÷2×3=143×6=13×2×75=427-76=232+579+34=9.8-4.6=33×(127-111)=432÷(205-201)=809-40×3=29×10×3=996-12×9=315÷9+166=706-(875-193)=11×60-547=901+(468-175)=675÷5÷5=22×(192÷6)=934+(807-94)=837+866+405=35×(234-206)=864-(483-298)=19×4×60=778+397=333÷9=34×2×7=549÷(3×3)=(274-102)÷4=298-995÷5=10×(855÷9)=3/6-2/6=99×86÷9=545÷5×9=469-274=576÷6÷3=54×9×5=1.9+1.8=454-800÷4=453-355-67=107+615+248=987+33×16=34×12×2=245÷(264-259)=393×2÷3=2/6-1/6=411-36=47.4-8.3=379+335-308=817×6=54×(78÷6)=483+11×37=465-250÷5=87+36-14=396+201=60×10=117×(64÷8)=660÷4=14÷2×51=10×6×8=3.8+7.0=471-(930-891)=159+324-364=384-149-179=11×98×2=808-360-87=436-(202+147)=286÷(539-537)=39×10-133=150÷5×37=(444-291)÷3=39×5÷3=548÷4=940÷4+653=785-667-97=836-778=590×7÷2=18×38÷6=524×(24÷8)=50×2×3=31×(14÷2)=4.3+4.3=442÷(10÷5)=26×14-306=5.6+3.6=853-19×18=3/4-1/4=212+36×2=756÷2×7=455+34-24=11×8×94=20×4×2=95×(30÷6)=474-102=27×24÷9=20×4×31=5.1+3.0=465-11×10=26×6+629=690+45×20=985×4=4.3-1.6=995-37×24=252+123×2=352+10×13=409-(145+177)=32×2×65=24×(28÷2)=49×(168÷7)=54×(300÷5)=2/5-1/5=225÷(27÷9)=82×38=305-89×3=48×(162÷9)=77×54×2=8.3-7.3=365×6=264÷(2×2)=46×(54÷6)=20×40=494-(376-212)=74+(552-311)=50×50÷5=236÷(582-580)=726÷2÷3=686÷(939-932)=104×5-411=144÷(3×3)=400÷8×6=468-(393-38)=97×8-387=44×37×5=71×7+200=17×22×2=606+842+386=560÷2+406=18×42÷4=902÷2×5=378÷3=78÷2=174+(616-151)=274+206=107+220+423=804×6÷4=136÷8+159=240×3÷8=992÷(328-320)=107×2+399=805-104×3=467×7=46×(77÷7)=267+(334-121)=186÷6×8=781-(414+104)=300÷3÷4=267×2÷3=161+88-91=43.0+10.0=368÷8×4=6.6+58.5=370+309=34×18=17×44-689=912-(68+63)=11.5+72.7=(882-730)÷8=336+(363-15)=10×2×49=170×(12÷4)=499×6=317-13-208=681-(135+376)=18×27÷9=2/7-1/7=499+66×7=48×(785-733)=816-571-154=18×(128-93)=167×5-639=1.8+7.6=2/8+5/8=361-822÷6=(987-947)×79=594+368×2=467-168-14=70×9=492-118=550+(253-46)=671-103+556=44+321-165=348+226=207×(21÷7)=860÷5÷4=23×39-872=833+718-579=2.2-0.6=(298-255)×25=299×(25÷5)=666×(355-349)=946-323-215=424÷(4×2)=401-272=12×26÷4=12×70÷6=630÷5÷3=8.5+4.3=1/7+6/7=453+267+657=548÷(282-278)=101×6-256=5.7-2.2=270÷(18÷2)=372-31+120=58×(181-132)=263+120-245=505-315÷3=408÷(411-403)=759-(996-937)=480÷(32÷4)=714-173+313=333-49×5=594÷(2×3)=400-36-225=1/7+5/7=414-243=286+158-27=24×4×65=401-(69+168)=72×80÷9=45×9+782=175+230-118=0.3+8.9=30×11-118=42×10-287=18×(172÷4)=22×27+350=935+414÷3=(430-85)÷5=990÷5÷3=408÷(3×2)=455-18×10=713-(556-416)=305+14×22=33×(84÷4)=863-(127+247)=63÷9×39=334+43-267=25+400-198=513+(980-957)=171÷9=888-26×12=68.2-39.0=33×10×2=336÷2÷4=26×16-414=645÷3=155-53+75=887-76×7=842-660÷6=420+140÷5=39×9-98=419-21×17=199×5-86=15×10×5=194×(124-121)=759-10×55=15×59=789-25×11=306+14×40=989+32×31=920-415×2=6.2-1.5=65×(72÷9)=792÷3×7=4/10+5/10=100+249-30=47+78×3=668-181=244÷(24÷6)=(322-266)×91=476÷(58-51)=764÷(283-279)=42×99=75×10=67+532-549=2.2+5.8=776-463-277=14×4×81=912-(493+160)=100÷4×12=66×87÷9=222-925÷5=200+(460-418)=244×7=55×41=636÷(14÷7)=450×(483-478)=170+85=(172-14)÷2=33×(397-390)=850+63×2=549-36×12=852×(830-826)=(159-125)÷2=16×5×7=6.6-3.1=746×8-250=7.0+5.3=12×(152÷2)=716÷2=862+847=5.5-4.5=333-(48+43)=15×9=668+38×16=9.6-4.4=170-(238-134)=(204-168)×58=851+86-376=387-14×24=227+128+240=337-(291-149)=48.3-30.6=235×4×5=560÷7×96=28×(16÷4)=666+744-602=45+12×10=418-(491-204)=20×(383-371)=134×2+311=984÷6×3=204÷6×17=(287-245)×15=243×(72÷9)=77.7-16.2=720÷6÷5=482-482+474=80+464+84=735÷3÷5=42×8=282÷(132-130)=288÷9=56×42×9=752×3÷6=1/8+5/8=25×23-250=123×2×4=963+617-161=324÷2=43×(975-939)=56×(60-54)=89×32×6=816÷3÷4=436×4-778=540+39×24=13×7×97=898÷2×7=107×(340-337)=495÷3+306=413÷(186-179)=23×11×3=98×41×4=11×13=650+163+105=44×12÷4=373-(263-58)=677×(36÷9)=141×(25÷5)=152-(29+97)=15×3×30=945+780÷4=478÷2=443+12×29=30×16×2=403-38×3=75+24=75.8+12.6=648÷(2×2)=921-10×54=746+390+951=28×30÷2=14÷7×58=383-27×6=506+13×5=5/10+2/10=510÷5+345=58×18×9=461-222=237×4=25×19×2=468-19×22=210÷(10÷5)=477-12×30=300×2×3=204×3-610=(415-301)÷6=342÷(3×3)=588÷7×8=100+914+440=89×(94-89)=5.5-3.5=245×2×8=417-74×2=168×3-160=60×93÷3=606÷(2×3)=213×(294-291)=308×3=190-(110+17)=761+(739-671)=320+75-338=271-146+97=500-414÷9=440÷5÷4=358+126×3=160+383×2=64+(797-671)=519×(182-174)=876÷4+70=321×3=985-(776-737)=26÷2×6=14×42-291=34×10-21=301+11×47=136+333-302=479-68=51+126+611=(474-225)÷3=255+(654-544)=49×(210÷6)=616+13×24=435-330+368=111×2÷6=282÷3×4=(393-132)÷3=237-(318-106)=65+259+426=521+204=17.9+78.0=987-74×5=(313-305)÷4=22×25×7=191+(712-23)=138÷(415-413)=496-32×11=92×8×6=324÷(2×2)=36+444+180=460-16×3=104÷4×76=29×2×45=408÷(4×2)=183×2÷6=922÷2×6=894-(225+220)=(961-901)×55=273×(177-174)=17×24×2=240÷5=463-120×3=487+(108-62)=670+186×4=29×87=568+145+329=472×4=21×2×58=405×4÷2=28÷4=235-147=75×75=426÷(3×2)=260+636=720÷4÷9=405+125×2=391-97=390÷(657-651)=(376-364)×70=3/6-1/6=351÷3=728÷(4×2)=321-(269+15)=145÷(45÷9)=103+201-218=15×33÷9=39×5×3=16×(364-304)=447×2-174=242+954-164=439-47-161=930÷(3×2)=18×5×94=10×31-99=58×77×4=14÷7=42×28=492×2-269=207÷(3×3)=780×(144-140)=270÷(3×3)=62×5×7=38×12=118×(65-60)=89×3×8=458-60×5=374-86+202=298-10×21=27×18-184=(257-175)÷2=44×6×3=29×11×3=0.8+9.3=752÷(2×2)=554÷2=60÷(679-674)=20×3×57=263+947-285=902+329×2=11×(360÷4)=19×12×4=13×4+60=172÷(687-683)=681+445=41×24-732=130÷(12÷6)=179+23×31=153×3+935=10×3×62=106×(405-401)=16×3×37=487-36=624÷2÷6=58×52×8=134×4-302=144+(192-123)=236+(319-199)=277-(186+33)=624×5=(203-28)÷7=433+(370-171)=22+250-110=625+674-488=79+499-194=54+72=491×4=992÷4÷4=332÷4=456-(233+87)=188÷(416-412)=95×37=85×5=473+(917-14)=303-(194+22)=125-98÷2=36×38÷9=304×(21÷7)=108×2=742×(18÷2)=318÷6×17=34×2×32=400÷2=465-(77-29)=95×(278-272)=389-(132-81)=189÷(45÷5)=173+61×9=855×6-303=(685-639)×14=718-208-498=9.9-8.2=177×4÷6=30×33-282=17×(300÷6)=582-(931-746)=463+110×2=300÷6=678÷6×9=12×(88-61)=224×(162-158)=18÷(3×3)=89+470=768-306-117=0.6+7.0=11×4×59=955-36÷4=11×(72÷6)=参考答案862-328÷4=780788×(743-739)=315272×13-840=96(455-320)÷3=4545×8÷9=40462÷7÷2=3378×2×3=46834×(465÷5)=316218×19-30=312396÷9×8=35290×(350-268)=738063.9-59.8=4.147-11×3=14713×(567-559)=5704176-36÷3=164368÷(24÷3)=4625×13×3=975100+330=430(165-69)×10=96057×74=4218151×6-271=635298+32×21=970450÷9×13=650911+954+528=239320×14-235=4548×11=528868÷2÷2=217(951-853)×48=470418+155×2=328(442-98)÷2=172500-303÷3=399(669-273)÷2=198385÷5×3=231821-159=6621/6+2/6=3/6408÷(2×3)=68972×(389-381)=7776296÷2×7=1036861+819÷9=95230×14-139=281944÷(4×2)=11829×3×18=1566173×(290-286)=692250-16×10=90134×(14÷2)=93864×9÷4=144434-18×15=164893-42×17=17954÷2=27255÷(376-373)=8520×36-649=7116×(172÷4)=68857.3-11.9=45.4324÷(48÷8)=54201÷(557-554)=67470÷(485-480)=94659-450=209399-(62+122)=215766×(36÷4)=689445×14÷9=70648÷3÷8=27440÷(4×2)=55757×(586-578)=6056216÷3÷3=24479-537÷3=300416×6=249624×3÷6=12130+11×60=790478-(113+245)=120458-(492-63)=2992×(154÷2)=7084980×(12÷2)=5880815-482=33310×4×50=2000629-(532-454)=55114×(68÷4)=23865+13×18=299312×3×5=4680429×5-78=2067267÷3×38=338255×(366-343)=1265(779-590)÷3=63112+88+629=829256×9÷8=288683-(39+226)=418973-584÷4=82733×9×2=594202×(81÷9)=181825×27÷9=75431+40×2=51142÷7×46=276261+615÷3=466393-35×11=8322÷7÷2=23637-(368+44)=225640÷8×68=5440935-(53+467)=41525×9×2=450816÷4÷2=102318+68=38695+(994-735)=354(543-273)÷6=45429+238-51=61647×74×6=20868563+14×23=885479-459=2054×18+222=1194525-65=460360÷4×71=639010×39+213=603965-(341-175)=799269-53+51=267137×(24÷6)=54824×8×5=960(767-442)÷5=65424×2+570=141889.9-88.6=1.3816÷(3×2)=136175÷7=25256÷4×83=531248÷2×20=48015×3×80=3600446-78×3=2122.5+6.4=8.9482-268=214186-52×2=82894-43-517=334398-306+408=50081×(44÷4)=891302+28÷2=316384÷(2×4)=4880÷5÷4=42.5+1.6=4.1217-115+370=472207+204+538=949247×(309-306)=741835+17×33=1396667-792÷3=40321÷7×84=252(400-313)÷3=29348÷4×92=8004415-342+220=293731-406+569=894462-48×6=17423×4×53=487611×27-202=95706×(401-392)=635445×21-10=9351/5+3/5=4/5924÷3+107=41514÷2×5=35110×2=220970÷5×2=388906×3÷6=453672÷3÷2=112612×5÷6=51046+242=288293×(18÷6)=879262÷2=13185×10-789=61908÷2=45492×99÷3=303610×11+274=38480×27=21602.7+8.0=10.7(376-363)×59=767621-13×25=296315÷(72÷8)=35570÷5÷3=38688÷(18÷9)=344869-146=723342×4-687=681977-11×45=482395-(236+106)=53635+949-720=864(928-128)÷5=160739-237-233=26944×(470-456)=61636×(249-242)=252240÷(18÷9)=120269×(59-56)=807(616-334)÷3=946/7-1/7=5/7(749-79)÷2=33553-99÷9=42628-71-223=334446+12×31=81830×61=1830341-80×4=2185×8+152=832(672-599)×47=3431516÷(24÷8)=172240×8÷6=320162-88+913=987425+479-793=111964-(532+16)=41690×8×3=2160467-(99+354)=1421×26÷2=273594-236+614=9724.0-1.6=2.413×3×73=2847504÷7×2=14414×2×87=2436998-486=512839+(615-597)=857(212-84)÷2=6475×9=67516×49=784540-96×5=60210÷3÷7=10660-516=144288÷6÷2=24(286-110)÷4=44409-137-23=24945×29=1305140×6÷3=280425+183÷3=48610×48×2=96019×41-416=363276-(388-257)=145822-329×2=164134÷(12÷6)=67347-10×29=57624÷6×3=312(287-81)÷2=103152÷2=7633×16=528354×8÷2=141626×18÷3=15660×(702÷9)=468029×55×8=12760385-(142+93)=150216÷(12÷6)=108113+306+389=8083.7-0.8=2.9602÷2+51=352756÷(18÷6)=252906×8-544=670411×9×52=5148473-34×11=99200÷5×67=268047×2×35=329067.5-20.4=47.134×52=176811×9×97=9603440-(124+274)=4268×(213-205)=544(780-696)÷4=21663÷(27÷9)=221804÷(3×2)=134333+225÷9=358499-13×21=226545-226+353=672101×7=707468÷9×35=1820246×3-264=474(46-34)×23=276338+117×2=57294+156-27=223150×5÷2=37512×2×57=1368484-(670-256)=70455-59×7=42280×4÷7=160866-324+192=734330+297+198=825235-62×2=11186÷(427-425)=432/7+3/7=5/7966-448÷2=742365+(147-130)=382477-(222+42)=213840÷4÷5=42138×6÷4=207603÷9×38=2546473-257+167=38325×21÷5=10590+78=16872÷8×38=34219×19×2=72258×(117-104)=754390×5=1950360+(155-97)=418708-35+700=1373969÷3×6=193832×4×6=7681.3-1.2=0.117×13×4=8842.1+9.5=11.610×(485÷5)=970402+96×2=594999-100×9=99278-13×14=96130×7÷2=455(189-144)÷9=514×(63÷3)=294442-(358-273)=357153×5-382=3832/3-1/3=1/350÷(10÷5)=254.3+7.3=11.6439-83=35634×(56÷7)=272512÷(65-57)=6462×14÷2=434202-880÷5=2624×16÷8=48113×4×2=904337+131-115=353250-29=22111×36-363=3338+(455-46)=447156+64×2=2846.9-1.7=5.219×30÷3=190112×3÷6=56347+336÷8=389318-53-128=137395-242+236=38913×70=910512×2=10241.2+7.6=8.8426-42×5=21684+106=190948÷(3×2)=15860×(26÷2)=780254+58×3=428432÷(2×3)=724/8-3/8=1/8861-370-64=427899-(988-104)=150.3+1.4=1.7979+632+721=2332(389-26)÷3=121608÷(2×4)=76756÷6÷6=21472-(374+78)=20313×3-917=2270×71=4970769+48×13=1393511+432=943224÷(2×4)=28459+25×16=859403-156-246=1228-75-84=69109×4×2=872156×6÷3=312(173-149)÷8=320×29+347=927114+365=47966÷2×23=75975+(428-94)=40923×31+943=1656363÷3=12188×46×3=12144167+236=403276-44=232(818-618)÷8=2551×(156÷6)=1326330-222-105=3920×7÷2=3220609÷7+802=889264-162+138=240162÷6=2740×22÷5=17636.2+35.7=71.948÷6×97=77659×15=8852/9+5/9=7/9387×(56÷7)=3096453-73×2=307290-82÷2=249420÷4×8=840900×5-567=3933162×5-573=237632-72=560138÷3÷2=23120÷6×30=60043×18=774267÷3×6=534759+(939-921)=777239×3×5=3585543+23×36=1371429-17×23=3862×8-456=4013×15-146=49558÷2÷9=31258×2-68=448775+349-700=424266+232÷4=32416-63÷9=980×(448÷8)=4480429÷(27÷9)=14385+105=190646+928+825=2399111×(21÷7)=33394+451+414=95978÷(12÷2)=1311×37-24=38332+89=12127+237+587=851265-762÷3=11744÷2÷3=124(421-352)×33=2277963×5÷9=5357.9-2.3=5.612×7×11=924166+654÷2=493125×4=500164×2+87=415377+23×41=132042×2×54=4536255×2-241=269708-(604+12)=92672÷7÷3=3234+455×2=94454×3×2=324779×(458-452)=4674129×4=516333×8-339=2325532×2-96=96893+(443-435)=101604-120×2=364397×(452-448)=1588599-(405+158)=36985-376+86=695171+283+535=98920×44+658=1538951-(800-453)=604101+99=200815+310×3=174548.2-24.7=23.5140-35-27=78192÷3×43=275220×37÷2=37047×88×4=16544820-(178+205)=43772×74÷4=1332416-505÷5=315391-101-228=62153×2=30618.4+29.9=48.3496÷(48÷6)=625.1-0.3=4.8110×(72÷9)=880352÷2+285=46163÷7+206=215218÷2×5=545258×(56÷8)=1806563-(191+158)=214467×9-538=366511×58=638471-452÷4=358195+27×20=73522×20×2=880373-(450-448)=37113×31-33=3706.8+3.5=10.3913-27×27=184397-205-70=122873÷9×89=8633975-806+203=372153×6÷9=102445-117-269=59680÷(846-842)=170227+762÷3=481360÷(3×2)=60364÷7×4=208942÷3=314772-(550-219)=44124×5=120366-37×4=21870×24÷3=560315÷(30÷6)=63548×2-836=26012×6×84=6048220+(251-33)=43822×9×3=594530+807-701=6367.1+0.3=7.4705+(643-142)=120628×2×24=1344(553-321)÷2=11621+121=142777÷3+231=490110÷5×30=660328×2=65623×36-132=69611+154-138=2798×(156-61)=9310336÷(173-169)=8474×(87-79)=592207-116+387=478821+139×2=109935×22=770790×9÷3=237052.2+11.1=63.370+220=290252÷7=3641×12-151=341334+224=558(378-63)÷5=63414÷(12÷2)=6960×(294-283)=660837÷9÷3=3192.9-48.4=44.5585÷3+154=34926×(989-963)=676362-197-34=13197×2-174=20396÷(3×2)=66(167-88)×10=790258+168÷7=282406-13×26=68(403-304)×10=99084+292=37663×(310÷5)=390610×(540÷6)=90020×(18÷9)=4012×7×2=168115×(36÷9)=460122-616÷7=34504+595+657=175699+(144-71)=17240×5×3=600484+171×2=826180×3-340=200266×(344-341)=79877÷(28÷4)=11802×(929-923)=481210×7×17=1190522-72-344=106390÷(417-411)=658.6-2.1=6.5156÷2×5=390986-235×4=4615×(272-225)=70578×(531÷9)=4602504-13×13=335784÷(12÷3)=196564-267+82=37926×91÷7=338424÷8×3=15944×16=70478×(259-252)=546305+69=374419-317+180=28272÷3×28=672273+50-307=16207×5-867=168918÷2=459852-(185+29)=63843×7=301771-382+990=1379536-285÷3=4418.6+1.8=10.4378÷(569-567)=189196×(20÷5)=78450+(294-90)=254927-120+139=94660.3-25.3=35.0798-(634-67)=231586-235×2=11660×7=420696-157+899=1438252+239-149=342526+62+339=927882÷(27÷3)=98(174-95)×10=790315÷7+443=488(550-38)÷4=128731×6÷2=21934/6-1/6=3/6229+(121-73)=277574÷(343-336)=82138÷(470-468)=69428-28×14=3686×19×2=326838×(63÷7)=34234×25+377=1227415+(273-213)=47513×5×61=396519×(275-227)=912464-14×10=324902-11×14=748894+804+837=2535544+963+717=2224150+36=186315×9-261=2574561-53=508306÷9=3429×(80÷5)=464903-23×33=1445.8+6.1=11.9854-16×35=294802-26×26=126310-(66+83)=16198×49÷7=68674×4-30=266284+554+31=869485+180+198=863148+483+94=725259+111×2=481322+123×3=69150-133÷7=31240÷(12÷2)=40976+369+14=1359821-350-29=44227×23=621485-457+442=470160×2×4=1280411-184+189=416763-126×6=7254×9-488=179876-64=1226×87×9=20358209-57+68=220782-169=613216×4÷3=288129+52×10=64982×11-777=125461-981÷3=134754×9=6786279-63×2=153549+98×7=1235577-574+618=62182×(255÷5)=41822/9+4/9=6/9901-259-594=48118+(338-236)=220476-289=187(415-270)÷5=298.4-5.5=2.926×3×9=702768÷(2×2)=19234+171×4=718132÷2÷2=33740÷4=185132÷(708-702)=22191+26×22=763847-(497-207)=557166+93=259466-265+257=458243×4÷3=3244.1-4.0=0.17/10+2/10=9/10876÷2×3=131457÷3=19144-21+243=366364-(74-49)=33968×11-564=18432×9-51=23726.2-0.5=25.7282÷(16÷8)=141215×(571-564)=150512×2=2428×(838-835)=8448×75÷4=900526×8=4208744-422÷2=533321+15-31=305363-66=29715×30×2=9002.6-1.1=1.522×22-467=17(239-157)×12=984788÷(14÷7)=394280÷8+472=507222÷6=37792-(960-914)=746364÷4×6=54616×6×5=480155+537+49=74198.8-72.7=26.1204-182+14=3690÷2=45449+847=1296481-168-276=37174×2×5=174036×74÷3=88835×(15÷3)=175170+630÷2=48514×7×13=1274245×7-826=88914×18×2=50447×(765÷9)=3995972÷(3×3)=108469-39×2=391755×(72÷9)=6040184-(92-44)=136(310-289)×40=840129×6÷2=387660×(646-640)=39609.2+4.7=13.96.3-0.6=5.7145×3×4=1740624÷3×7=1456738÷6+469=59262×14=868336÷4÷7=12482+467=949491-27×12=167337-(99+22)=216174×(18÷2)=1566341+192+281=81424×18=432496-183-161=152110÷2÷5=11412-516÷2=154712÷(2×4)=89476+12×34=88422÷2×63=693378-15÷3=37373×33×9=21681119÷7×56=952132+301=43377÷7×22=24270×11=770930÷3+907=121726×44÷4=286194-33×5=2955×2×6=660234×4=936131×(339-336)=393177+(287-27)=43716×29=464168÷(408-404)=4295×70=6650440-290÷5=38240÷(158-154)=1063×(558÷6)=5859288÷9×17=54428×29=812984÷(695-687)=123338+720÷8=428198÷2×6=59410×(72÷6)=120302-(234+67)=1170÷2=85587+442-174=855227-669÷3=4770×(42÷6)=5390197×3-230=361168-(188-182)=162(471-151)÷4=80435+(435-73)=797584-985÷5=387132×6×2=1584369-(138+94)=137270-35×4=13090÷9×14=140252-39-31=18271+180÷9=91434-12×11=302442-56×2=330557+795÷3=822412÷(262-258)=103870-387-346=137424÷(24÷3)=5398×6-471=117664÷(64÷8)=83298-198=10048÷8×20=120100+686÷2=443463-(266-226)=42318+(494-198)=314503×(107-104)=1509302÷2×8=1208688÷8×54=4644621-182=439883×3=264915×45÷5=135174÷(446-444)=8740+88×10=92090÷5=18462÷2÷7=33486÷3÷2=81387×2=774179-124=5548×81×6=2332813×(265-225)=520(442-197)÷5=4915×4×48=2880675÷9×6=450350+864-812=40272÷(164-158)=1247+51=98399+67=46627×13-78=273899-239+58=718165×(409-404)=825373+303=676608÷8×13=988176÷8+334=35616×52÷4=208432+(234-20)=64615×28×2=84039+208=24734×22÷4=187385×2=770465-178-268=19294-282+50=62374-392÷2=1783.3-2.7=0.6828÷(2×2)=207187+28×6=355152÷(2×2)=38126÷(27÷3)=14349-(68+273)=834×27=918385+(308-292)=40117×28=47648.6+33.9=82.5981-(508-188)=66124÷(2×4)=3493-(35+264)=19411×31-72=269981÷3×5=163515×14×3=630296-(180-103)=2192.4+6.3=8.7177-105=7213×27-310=4123×(929-905)=55249×(60÷6)=490400-33×11=37475-10×44=35(256-109)÷7=2119×5×98=93103.8-1.4=2.4126÷(3×3)=1490×(60÷6)=900999-147=85215×23-344=1369-145-88=136693-940÷4=45832×63÷2=1008116÷(376-374)=5830÷3×5=50474-203-165=10690÷(18÷9)=45712÷(2×2)=17826×7=182888-215÷5=84518×49-788=94324÷3=108126×6÷9=84836÷(399-395)=209312+70=38227×94×2=5076264+311=575983×4÷2=1966821+540+21=1382372÷(20÷5)=93672×(36÷6)=4032132÷6×9=19832×22÷8=8842÷3×32=44848÷8×96=576500-168÷6=47228×2×61=3416225-(466-335)=9471×(684÷9)=5396196×5÷7=14023×3×75=5175727+964+136=1827590-69×7=10726×4×9=936304×(185-176)=2736163×(18÷3)=978823+257×3=1594927+767+255=19490.7+0.9=1.6(963-371)÷4=148225×4×3=2700576÷3÷3=6433×(108÷4)=891(434-382)÷4=135.8-1.0=4.8327-(95+87)=14513×38=494(310-220)×86=7740458-15×12=278943-(277-43)=70912×(72÷8)=10824.3+24.1=48.411×79-449=42038×91÷7=494355+844+475=1674228÷(3×2)=387.0+7.4=14.4489-20×8=329182×(505-498)=127412×20÷3=8032×2×84=5376581÷(21÷3)=83905-(572-356)=689379-10-197=17232×19+215=823864÷9÷4=24125×2×7=1750435÷(467-464)=145601+878+445=1924186×4÷3=2487.6-5.0=2.6761-430=33131×12=372925-244=681732÷(15÷5)=244798-111-34=6531.8+3.8=5.648÷2=24168×4=672367-150+211=428224×(12÷3)=8960.7+72.1=72.832.4+9.3=41.7692÷(15-11)=173438÷3+466=612101+(913-136)=8783/5-2/5=1/535×10+481=831806×7÷2=282124×46×7=7728116÷4=2920×24-456=24896÷(4×2)=1122/8-1/8=1/8624-890÷5=44632-150÷5=2123×2÷3=8224+240-249=15118-25×2=68234+876÷6=380694-615+205=284146+420÷3=286137+(765-242)=660782-133=6