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82×21=3.5-0.7=37×25÷5=574+(810-108)=4/7+2/7=26×36+166=79+(677-12)=942-74=93+80=223×2×9=326÷2×5=396÷(72÷8)=89×6÷2=298÷(16÷8)=708÷(2×3)=112÷(171-164)=1.3+2.0=504÷2÷6=10×3×30=475-250=115×7÷5=725×9-153=32×11-178=80÷(40÷5)=162×5÷9=184÷2÷4=21×2×7=788×2÷4=34×2×22=12×91=154×2×6=7/10-3/10=275÷(15÷3)=315-96÷3=26-60÷3=112×7-310=59×5×3=51÷3×46=23×69×3=765÷5÷3=409-133=387-720÷5=69.1-5.1=128÷2÷4=9.1+9.0=28×13÷7=16×3=399-(44+75)=39×(25-21)=36×25÷6=777+309=402÷(980-974)=72÷(3×3)=33×3×5=16×7-37=80+77×6=279-71-52=(250-225)×35=203-90+858=867-(231+264)=3.5+1.6=857+62×14=354+(313-83)=504+241×4=602÷2+154=435÷(279-274)=20×39+800=120+75×4=10÷5=178×5÷2=357+115=373-26-103=56×2×7=120÷(2×2)=205×(27÷3)=78.9-68.6=839+695-923=540÷5÷9=368÷(202-198)=441÷7×2=234×2÷3=571-326+629=144-(181-173)=305÷5×19=457-10×18=18×40×6=816×6-400=189÷9=218-(101+59)=3.5+4.1=11×6×40=545-405+422=371-(468-465)=3.1-2.4=113+54+374=76×(56÷4)=47+48÷6=716÷(2×2)=84×96×7=(394-229)÷3=145-(19+99)=624+423×2=86×36=248÷8×40=33×(228÷6)=36×85=381-15×25=1/6+3/6=703-622+402=26×6×2=45×56=496×(796-787)=8.3-5.0=970+(242-195)=864÷(40÷5)=72+29×17=39÷3=3.7-0.5=119÷(971-964)=76×69÷3=267-12×17=86×9-736=628÷(422-418)=18÷6×7=62×7-22=(197-26)÷9=919-219×3=654÷2+388=18×6×8=810÷(3×2)=(306-293)×42=(154-130)÷8=17×14-13=439-186-65=670+101×5=172-(477-398)=34×17=32×(972-910)=451+625÷5=319×3×2=929-(948-517)=603-612÷6=20×19-124=12×(65÷5)=349-(490-298)=118-12×8=591-103+110=413+79=41×(399÷7)=335÷5×39=419+35×9=3.7+8.4=922÷2×9=583-120-424=(41-30)×13=36×34=31+689+476=11.4+79.6=39.4+12.0=300÷4×58=642÷(545-543)=504÷(18÷9)=816÷2÷6=747-210÷2=89×10=5/8-1/8=725+738+326=447-(188+123)=70×(45÷9)=925×(63÷7)=20×11×4=83×(35÷5)=108÷(3×2)=552+270+141=474÷6=441×(18÷6)=342+(450-289)=770-21×33=500×2-527=30×44=219+(412-349)=94×(973-911)=25×4×6=400÷(892-888)=112÷8×55=20×19+291=155×(15÷3)=58×(867-862)=506×(72÷8)=103+318=648÷(27÷9)=511÷7+292=11+369×2=877-912÷6=692+661-449=12×3×19=161×3×6=486÷(54÷6)=919-(858-835)=723-22×29=743-492÷4=14×4×43=21×(40÷2)=484-47-432=166×3+57=517+(774-200)=(984-426)÷2=595-25×21=900÷4×5=3/8+4/8=208×4÷2=247×(298-295)=(838-785)×55=484-215-25=50×9=486+181=48÷4×57=894÷(2×3)=495×6÷9=336÷4÷2=135×4-193=30×(346-337)=414×2÷9=56×(77÷7)=244×(266-263)=48×(27÷9)=12×(96-17)=287×6÷2=15×4×71=375-(70-14)=370+183+59=845-(289+534)=866×(18÷2)=70×3=9.8+5.7=324÷9=590×2=24×10-75=11×(32÷4)=20+829-390=151+408-271=836-11×59=46×68×4=841-(165+206)=496-(426-19)=616÷2÷7=37×2×29=24÷2×25=138÷2=385-258÷2=14×22=26×2×78=15×38+598=788÷4×5=11×(224÷4)=163+929+13=(226-116)÷2=874×9=11×25÷5=39×14-223=22×3×92=77×53×5=22×24÷3=963+750=964-498+434=179+(223-13)=541+225+50=811-12×26=17×21×2=30.8-30.5=406-57×4=307+(286-179)=468-(321-258)=83+121×4=219-206=530÷5×3=213+454=63×(56÷7)=423-44×3=92×3÷4=986-45×5=174÷2+214=(751-539)÷4=36.8+32.0=902-(360+78)=41×15-219=340-(172-130)=452+323+25=900-(983-541)=39÷3+243=100÷5×37=487-10×31=16×2×8=18×(173-135)=499-34-335=20÷2×3=24×9×3=374+121+149=197×(443-437)=15×5×56=471+652÷2=807-21×14=414÷(15÷5)=15×6×35=11×2×50=24×9×4=405-58×6=864÷9÷8=802÷(366-364)=(349-336)×28=152÷8=168-145+422=637-47+32=345-70=915-47×5=106÷2×41=(327-276)×55=387×2-429=247-50-143=73×(175-154)=618-44×8=494-80×5=467-67-32=79×32÷4=303÷3×2=812-23=42-(87-59)=93.8-16.7=14×61=707×4=249+224-190=18×33=195-157+39=11×3×35=16×2×86=648×9-625=152÷4×2=382+222÷2=52×13-380=323×6-668=996-120-857=314+(495-446)=92×12=861-11×52=94×69÷6=318-217+282=200÷(2×4)=40+149=860-608=1.3+3.9=54÷(2×3)=831×4÷6=945-623+881=354-131=10×50-306=507-130-349=828-449=57+114÷3=842-179-524=206-195÷3=656+64÷2=(287-147)÷2=9.4-6.8=700-(639-39)=120-51=678-(601+10)=114×4×8=939-(737-232)=(663-241)÷2=81×(246÷6)=13×10-74=982-(748-507)=309-13×11=421+13×30=87×9-233=34×(28÷4)=52×(400÷8)=31×29=25×14×2=23×(369÷9)=771+23×19=(484-319)÷3=20.9+35.5=715-221×2=443+(380-149)=220÷2÷5=129+55+786=67.0-5.9=998×(24÷3)=242+125=346÷2+757=(332-94)÷7=87+152+147=33×30=3.3+5.9=23×32=745-174-484=372÷(2×2)=916÷4×5=517+111+453=76×(72÷6)=330÷(238-236)=15×8÷5=(893-722)÷9=12×6×82=152×(15÷3)=122+297÷9=171÷(12÷4)=399÷3+224=3/6-1/6=22×(323-282)=324-20×10=9.5-5.8=18×(188÷4)=98+262-98=752÷2=394-68-109=35×5×3=18×4×64=204×(32÷8)=293-(743-681)=14×67÷7=58×10÷2=152-75+72=85×(132÷2)=521+447÷3=101+465=36×73=141×3=244+900÷2=2/5-1/5=786÷(3×2)=28×36=92×9=240÷8+146=875-382-221=936÷6÷4=18×22×2=763+(572-213)=(401-257)÷8=659-579=512÷(20÷5)=(505-141)÷7=121-328÷4=855-(33+453)=144+46=457×(24÷3)=705-48×11=281+87=7.6+2.6=770÷(20÷4)=594+(470-40)=16×18-224=303-11×25=848+20×21=301-(190+84)=700÷(40÷8)=20×10×3=(705-606)×78=16×(361-356)=812÷2÷7=17×4×54=9.3-2.1=928-327-294=618÷(2×3)=836×(24÷8)=50×6÷4=422-822÷6=77×4×3=(823-655)÷4=494-267=456÷8=6.1+6.7=754×8-408=29×(496-471)=136÷(10÷5)=5/8+2/8=144×(863-859)=5.9-4.1=387-151-85=104÷4×2=88+638+118=46×15÷3=(710-239)÷3=17×(464-461)=57×54×7=187+239-47=67+386×2=23×78=620-12×37=672÷3÷7=(543-55)÷4=935+(972-202)=99×9-172=724+974-378=475÷(25÷5)=456-18×14=75×80÷2=337-(542-332)=835÷(15÷3)=10.5+86.5=897-79+793=540÷(2×3)=9.0+2.3=297÷9=22×4×66=924÷(980-976)=1/4+2/4=439-(210-108)=839-(492-476)=32×3×55=416÷(4×2)=9.6-1.9=321-(365-350)=189÷9÷3=73×2+983=584÷4×9=655+812-450=21×34-207=118+339-93=246×3=519+(975-782)=905-720=65×4×3=35×2+482=404-(229+138)=458-213×2=293×(142-134)=69×9=66+383-202=(122-70)÷2=396÷(249-243)=647+(530-509)=808-35=704÷2×8=65×31÷5=92×37×5=18×23=396÷9÷4=281-271+85=364-14×15=397-245-35=5/7-1/7=4/7-1/7=28×5=229+(461-298)=182×5-353=188÷2=717-13×30=572-19×29=796-52×12=11×29+94=296÷2÷2=543÷3+165=51÷3×12=986-73×5=324÷(18÷2)=19×(69÷3)=204×(18÷6)=268÷(28÷7)=788-247-398=720÷4÷2=764+248=156×4÷2=45×8÷4=410+839=665+330+898=364-14×12=498-106×4=151+30×16=12×54÷2=(539-259)÷8=680÷(2×2)=145-73=894+14×42=43×21-783=191+11×64=455-73×4=490÷(12-10)=7.0-2.2=378+177+277=(448-188)÷5=461-32×3=23×11=64×8÷4=391-770÷7=7.8-5.3=89-315÷5=449×(589-586)=479-108×4=246-340÷5=519-29×9=120÷6×27=836÷4+778=86×50÷4=46×10×2=360÷9÷8=448-(483-411)=47.3+51.0=422-(174+204)=339-28×5=30×11×3=292-119=70+483+175=140-49+344=9.5-1.6=123×2+52=216×8-82=506+130=631-992÷8=175+(410-80)=16+164-59=24×4×6=412-117-14=426÷(3×2)=174÷2×8=458-(415+22)=295+34×6=790-732÷6=748×6=500-29×16=223-189=1.7-0.7=13×28-357=407-93=530×8-827=318×2×4=135+(377-238)=998-16×6=132×6÷2=123+48×15=164×2+206=59×14÷7=189-882÷6=844×3÷6=608÷4×5=12+490+458=224+13×38=789-42×10=62×34÷4=239+26×23=322-225=11×20-38=903×6-970=12×50=290+457+139=594÷6×9=528×4÷8=433+(476-469)=473-45×4=12×8×42=224÷4×16=870÷(2×3)=6/9-2/9=60×(516÷6)=546÷7+966=869+(547-227)=456÷(170-162)=80×(18÷9)=27×(210÷6)=40×15÷8=411-13×21=2/4-1/4=336÷4×8=188×(263-260)=648+95×5=186×(18÷3)=156÷(415-413)=12÷(157-154)=224÷(327-323)=128×(69-62)=161×6-451=352÷4=663÷(130-127)=54×8×2=132+17×19=812-(305+451)=1/10+5/10=254+154=33×29-421=27×16-362=516-166-216=885+960+712=758-81×8=554÷2×7=374-79-143=586-283+344=432-385+321=397-105+168=203+(322-50)=259-19×8=660÷(54÷9)=414-(340+42)=688-(115+58)=394-319-72=58×(21-14)=410÷(286-281)=384÷(48÷6)=57+181-127=653+44×10=811×7=184÷(600-598)=88×27÷8=15×23-307=19×(946-928)=(599-525)×34=168+59=858-(427-89)=924×(16÷8)=13×27÷3=32×30-468=856÷(88-84)=83×14×5=21×(72÷6)=300×3-283=970-814=5.0+3.9=961-695=495÷(299-296)=255+33×13=718×5=984÷2×4=40×2×87=11×30-26=16×(69÷3)=159×2×9=599-106-263=808÷(2×4)=89×(287-279)=(447-247)÷4=490-105=757×(600-592)=59×39×2=744×4÷2=64÷8×94=407-195-89=612÷9÷4=703×5=114+32+586=22×43+36=974+429+573=450+720÷5=924×6÷3=259-20×12=182+250-278=17×57-438=440×2÷5=840÷8×7=38+446-446=88÷4×43=65×50=70.8-27.1=11×(416-413)=720÷8÷6=96×65÷5=35×24÷3=750÷5+306=(628-571)÷3=765×2-260=45×22-325=300×8÷6=198÷2=389+345+76=3/8-1/8=94×2×4=16×6×93=168+540+714=25×36÷6=10×84-368=556÷2+571=624÷3+157=145+477÷9=53+752÷8=504÷8+572=80÷5×20=256÷(271-269)=744÷6=194+70=154-133+42=945÷7=986+543=427-70÷5=136÷2÷2=456+43-328=103-(10+39)=244-(987-746)=256÷8÷4=(417-376)×18=756÷(238-229)=313+138×4=84×(21÷3)=969+762÷3=18+244×3=(879-153)÷3=12×19×3=325÷(862-857)=11×2×81=880×(54÷6)=18×32-180=10×9×24=62×(378÷9)=40.6+40.7=206+184+283=166+484×2=402+118+440=148+278-58=536÷8×12=18×41=325+10×87=(836-308)÷8=(223-43)÷9=126×(12÷4)=448-299=429-(299+49)=408×4=325+(487-258)=322×2=674×(42÷6)=11×8×57=292-(91+143)=479-245=32×(414-390)=3.9-0.4=689-143-512=380÷2=495-271+765=(65-54)×19=412÷4=346+10×23=946+747-61=16×(81÷9)=72×74÷3=19+420-173=49×(24÷2)=159×2=83+393=255-59+124=10×5=8.8+2.0=38.3+27.6=63.8-59.3=162+(203-101)=904÷8=260-618÷3=644÷(2×2)=56×(417-412)=963-13×69=13×(528÷8)=322-103=280÷(14÷7)=383-(186+127)=96×9+70=858-164×2=48÷4×29=427÷7+309=519-426÷2=160÷4÷2=(979-950)×82=549+715-579=647×6=867-16×20=639×(945-942)=187×4-283=478×6-133=904÷(2×2)=69÷(35-32)=330÷(3×2)=6.1+7.9=(436-416)×47=356-10×19=609+378+155=85×39×6=189×7=765÷3÷5=285-69×4=364+(224-36)=536×5-862=252+234×2=92÷2=81-330÷5=50×4=303÷3=370-88×2=451-347+775=175×(57-53)=(92-63)×24=726÷(2×3)=188×3÷6=16÷(40÷5)=288-(193+64)=1/5+3/5=65÷(40÷8)=7.6+4.5=164÷4×77=26÷2=354÷2=21×8÷6=77.0+19.8=60×16=567+(626-552)=421+210=482×(483-474)=8.3-8.1=12×6×29=188+283+48=216÷3=400-264=33×20×4=458+389-274=294÷3×75=(163-146)×55=804-160=73+573÷3=990×7÷3=461-26×16=543×2÷6=17×(57÷3)=33.3+42.3=94×(147÷3)=20×79÷2=155+220=484-341=17×35-397=673×5=106-608÷8=92×50×7=972÷(3×2)=864÷(4×2)=606+134×6=289-65=6.3-3.4=12÷(205-201)=327-412÷2=664-(713-95)=10×(584÷8)=78.8-32.5=9.9-0.3=348-300÷5=4/8+3/8=49×61=76×(272-267)=24×36÷6=271-258=67.6-26.7=672÷7÷2=239-38×3=425-80-16=4.1+9.4=32×5×6=44×15=310-(170-145)=48+217-71=148-30×2=177÷3×53=7/10+3/10=405÷(424-415)=16×31÷2=491+919-365=168÷(35÷5)=452-10×26=901×6-145=118×2=903+38×9=675÷9÷5=17×51=157+910-403=12×7×66=1/7+3/7=33×3×34=215-117+381=39×14+377=288÷(3×3)=414-(334+15)=313+37×11=15×50×5=610÷2+414=642×8-316=181×(16÷8)=304-17×3=890-(70+570)=45÷(3×3)=64×2÷4=190÷(20÷4)=591+570-617=42×3×6=456÷(12÷4)=363+119=123×8÷4=12×92×3=7.3-5.4=15×(45÷3)=149+108×6=91÷(63÷9)=100+(338-162)=67+394-69=170×3=890-85=505+(962-648)=19×(410÷5)=986-562+408=317+82=561-38×5=119×3×8=23×2×62=(897-468)÷3=18×15÷9=347+11×38=921÷3×8=10×12×5=986-10×26=43.2+30.0=163+204+458=(411-179)÷2=66×59=620×4-381=411+34-331=56×(268-253)=540×2÷6=90×92÷4=20+445-167=443×(12÷6)=20×22-314=41×2×52=236+115-61=(941-725)÷3=(279-165)÷6=715+22×18=448÷(32÷4)=1.5+3.7=9.3+7.8=23×8=462×2×6=343-(275-91)=200÷4×13=390÷5÷3=64×36=17×3×57=819-904÷4=183+316=66×4÷3=63×84÷3=425-324+198=104×(291-283)=332-72×3=385-99+760=341+377+42=119÷7=116÷4×95=110+244=5.8+5.5=870÷5=36×3=398+102-22=812-(931-213)=3.4+7.8=5.4-1.2=234+(394-60)=795×7-654=63×3=925-663+921=39×5-127=136×6÷8=43×17=11×24-102=538÷2×4=510×9=12×2×16=516÷(3×2)=277-80+10=234÷3÷3=476-732÷6=292+48-183=346-(486-256)=468+135=243÷9×30=(121-101)×97=20×45=648÷9×2=160+25+89=210÷6=718+536÷8=364+167×3=40×9×7=249-(99+40)=18×(558÷6)=(489-414)×24=(733-696)×40=746÷(667-665)=25×15×2=18×11×4=69×(342-333)=966×(18÷2)=403-(414-132)=(425-347)×20=504÷6÷6=7.1-6.3=363-210+110=6/8-1/8=72÷8×64=670÷2÷5=227+86=53×2=216-456÷3=240÷4=43.6-30.9=338+413=144÷2×4=148÷(2×2)=486-43×10=176×(39-34)=153÷(114-105)=171×(62-59)=261-(308-118)=568÷(32÷4)=795-14×50=480×(20÷4)=57×13÷3=132÷(979-976)=433-258÷6=699×9=5/9+3/9=457-122-235=324+723-687=45×2×9=80×11-801=44×2=330-116=922-(946-680)=821-789+813=506×(259-251)=656×3-90=419-(252+159)=32×(400÷5)=729×(340-335)=188÷(16÷4)=757-246-395=652-471-49=14×59=112÷2×8=41×9=192×5÷8=86×2×3=53+221=657-133=120×2÷8=472-143-212=30+46×10=330-(48+135)=14×20×2=534÷(3×2)=483-396-34=272+15×38=171÷(81÷9)=638-914÷2=924÷4×8=837-(639-582)=936-777÷3=5.5-1.5=156÷2×8=418-172=391-13×13=286-35×4=804+20×32=432÷8×10=870-618÷6=8.8-5.5=306×2÷4=1/5+4/5=231-(375-179)=72×13-548=166×4-464=396+290-240=501-331-71=929-80=738÷2=417-(53+321)=2.8-1.9=365×2=467-296-166=868+(957-897)=304÷(130-126)=6.2+1.4=452-(239+31)=27×(855-822)=162×3-484=4/5-1/5=173-56×3=215-228÷6=15×19-136=28+925+453=5.5-2.1=68×3=234÷6=72×9×7=358+73×4=(757-678)×98=21×4+808=769+148×4=505-89+789=976÷8÷2=22×2×98=637÷7×17=414-157+131=616÷2=738+23×19=405+67×6=739-340-192=220-60×3=46×(36÷6)=99+752+114=768×7÷4=16×43+10=98×(12÷3)=(379-281)÷2=441-138×3=567-311+504=100×5+932=83.0+6.0=11×(320÷8)=980+516-721=921-(872-318)=708÷(3×2)=405÷(3×3)=23×13×3=583+(829-629)=450+14×15=375+146+57=64×7×2=(310-91)÷3=144×5+173=28×14-269=25×(410-388)=13×(146÷2)=227×6-570=990÷3÷2=918÷3÷3=401+(280-103)=68×48=144÷(102-93)=85÷5×38=11×20×2=744÷(93-87)=202-12×3=412×2=925×(10÷2)=126÷3×39=90÷5=755-(231+328)=281-298÷2=413+(561-30)=595÷7×5=36×11-371=246+15×3=433-(472-453)=896÷(73-69)=16÷8×43=756-32×3=56÷7=187×(21÷7)=968-834÷2=6.6-4.6=10×74÷4=131+182-123=56×(24÷2)=297-12×22=23×(12÷2)=160÷(53-45)=88×29×8=594÷3×6=278+72÷4=419+540÷6=20×15-258=814-(242+317)=290+390=77×(156-148)=40+385-288=156×(16÷8)=66×8-201=540÷3=866-(795-389)=24×12×2=130×7×8=26×87÷3=16÷4×47=68×14-774=197×(42÷7)=(212-152)÷2=135+257×2=11×24-52=(620-276)÷4=258÷3×44=682+27×16=12×(224÷8)=394-318+54=20+20×19=566×(551-542)=55×9×7=273÷(15÷5)=207×(41-38)=37-40÷8=(823-403)÷6=40×14-337=712×7-257=390÷3×6=120+132=(312-208)÷4=18×3×15=873÷9×66=800÷8+314=10×(278-209)=343+259=504÷(2×2)=100×2×3=212+(468-276)=60×(65÷5)=20÷5×4=224÷4=562-(57+491)=600+145+197=915-(289+412)=79×84=40÷8×42=110+70×11=34×12-134=240÷(4×2)=836÷(2×2)=480-(72+285)=10×13×7=31×(463-435)=75×60÷6=21×(324÷6)=538×(16÷4)=186÷2×30=15×24=24.1-15.9=38×(138÷6)=792÷4×2=43×7-165=13×6×22=420÷4×3=210-330÷2=190+106×3=487-205+85=21×(282÷6)=34×10×2=(209-173)÷9=25×(206-183)=249÷(201-198)=46×26×4=57×(270-263)=342-312+277=252÷(217-211)=11×6×73=75+318=29×96×4=806×2=64+857+34=390÷6×64=738-(161+109)=13×15-168=158+(633-71)=765÷(3×3)=535+964+59=706-21×33=480-(60+353)=89+900÷6=68×10×9=39.4-38.4=54+(183-82)=61×(30-24)=(617-192)÷5=(125-47)÷3=362×(258-251)=15+(947-536)=684÷4÷3=512+767-726=530+265=275-875÷7=84×7-413=240÷5=310-135=23×(793-787)=381-210÷3=186÷6×28=5.2+6.8=373+25×5=375÷5=539×(817-808)=625+687-668=497-254÷2=8.2-2.6=342+132÷2=368÷(16÷8)=131×7-289=130+250-200=17×53+901=534÷2÷3=6.7+9.1=11×22×2=360÷4÷3=372+76=11×41×2=377-22×6=300+(534-512)=34×13+473=348×2-466=487-147-138=397-432÷3=18×(439-351)=893+87×7=532-73×6=266÷7×24=680÷2÷4=19×6×3=328÷(115-113)=15.9-4.4=(188-14)÷2=45÷9=844÷2+169=50×85÷2=5.6+8.6=274-86+165=600-35-511=77×(901-846)=144+72×4=816÷4÷2=27×12=466-18×23=68×(495÷9)=41×(126÷9)=83×87÷3=131×5+104=268-(403-198)=25×17×2=53×7×3=554×(32÷4)=339-12×21=(142-126)×22=8.8-6.7=858-(46+586)=56×(776-733)=74÷(16÷8)=14×21-71=264÷6=23×4×29=102÷2×5=35×2×26=48-38=44×21÷7=315+159=335×9=258-106+377=21×4×18=486×6-494=459÷9×3=234+(398-110)=413+11×31=6.9+2.9=360÷(45÷9)=129×(178-171)=157×3×7=4.9+3.9=14×6×50=4/8-2/8=38×6÷2=171+390×2=22+46×20=167×(581-575)=57×98=280×6÷8=443×(40÷5)=920+629+791=190+48×3=144÷2×47=61×(75÷3)=992-260-186=184÷2×6=894÷(286-284)=142+304=832+967=126÷2÷7=54×(511÷7)=434-26×8=88÷2=505÷(25÷5)=340÷(12÷6)=120÷6=728÷8×86=616÷8×3=42÷7×9=11×82-411=938-569+180=653-(10+520)=43×3×4=360÷5×7=960÷(3×2)=148+672+615=10×81×2=425-(201+81)=309+860÷4=285-118×2=858-843=791-173-242=810÷(45÷5)=176+14×51=26+(222-81)=36×22-84=1.9+8.7=536×4÷2=42×(909-900)=33×23÷3=626-477=36×(956-940)=1.4+9.5=816÷(32÷8)=(188-93)÷5=476-368+26=381-15×23=735÷7+515=639×2=630-(331-225)=870-(799-782)=278-27=188+29+694=(705-229)÷4=936+455-791=47×(697-664)=32×11÷4=151-(129-86)=190÷(40÷8)=321-50-164=129+400+33=31×59×8=463-(146+221)=55×8×6=624÷(3×2)=474÷(3×2)=40×15=676÷2÷2=708÷(2×2)=37×2=664÷(2×4)=11×80÷2=44×86=参考答案82×21=17223.5-0.7=2.837×25÷5=185574+(810-108)=12764/7+2/7=6/726×36+166=110279+(677-12)=744942-74=86893+80=173223×2×9=4014326÷2×5=815396÷(72÷8)=4489×6÷2=267298÷(16÷8)=149708÷(2×3)=118112÷(171-164)=161.3+2.0=3.3504÷2÷6=4210×3×30=900475-250=225115×7÷5=161725×9-153=637232×11-178=17480÷(40÷5)=10162×5÷9=90184÷2÷4=2321×2×7=294788×2÷4=39434×2×22=149612×91=1092154×2×6=18487/10-3/10=4/10275÷(15÷3)=55315-96÷3=28326-60÷3=6112×7-310=47459×5×3=88551÷3×46=78223×69×3=4761765÷5÷3=51409-133=276387-720÷5=24369.1-5.1=64.0128÷2÷4=169.1+9.0=18.128×13÷7=5216×3=48399-(44+75)=28039×(25-21)=15636×25÷6=150777+309=1086402÷(980-974)=6772÷(3×3)=833×3×5=49516×7-37=7580+77×6=542279-71-52=156(250-225)×35=875203-90+858=971867-(231+264)=3723.5+1.6=5.1857+62×14=1725354+(313-83)=584504+241×4=1468602÷2+154=455435÷(279-274)=8720×39+800=1580120+75×4=42010÷5=2178×5÷2=445357+115=472373-26-103=24456×2×7=784120÷(2×2)=30205×(27÷3)=184578.9-68.6=10.3839+695-923=611540÷5÷9=12368÷(202-198)=92441÷7×2=126234×2÷3=156571-326+629=874144-(181-173)=136305÷5×19=1159457-10×18=27718×40×6=4320816×6-400=4496189÷9=21218-(101+59)=583.5+4.1=7.611×6×40=2640545-405+422=562371-(468-465)=3683.1-2.4=0.7113+54+374=54176×(56÷4)=106447+48÷6=55716÷(2×2)=17984×96×7=56448(394-229)÷3=55145-(19+99)=27624+423×2=147086×36=3096248÷8×40=124033×(228÷6)=125436×85=3060381-15×25=61/6+3/6=4/6703-622+402=48326×6×2=31245×56=2520496×(796-787)=44648.3-5.0=3.3970+(242-195)=1017864÷(40÷5)=10872+29×17=56539÷3=133.7-0.5=3.2119÷(971-964)=1776×69÷3=1748267-12×17=6386×9-736=38628÷(422-418)=15718÷6×7=2162×7-22=412(197-26)÷9=19919-219×3=262654÷2+388=71518×6×8=864810÷(3×2)=135(306-293)×42=546(154-130)÷8=317×14-13=225439-186-65=188670+101×5=1175172-(477-398)=9334×17=57832×(972-910)=1984451+625÷5=576319×3×2=1914929-(948-517)=498603-612÷6=50120×19-124=25612×(65÷5)=156349-(490-298)=157118-12×8=22591-103+110=598413+79=49241×(399÷7)=2337335÷5×39=2613419+35×9=7343.7+8.4=12.1922÷2×9=4149583-120-424=39(41-30)×13=14336×34=122431+689+476=119611.4+79.6=91.039.4+12.0=51.4300÷4×58=4350642÷(545-543)=321504÷(18÷9)=252816÷2÷6=68747-210÷2=64289×10=8905/8-1/8=4/8725+738+326=1789447-(188+123)=13670×(45÷9)=350925×(63÷7)=832520×11×4=88083×(35÷5)=581108÷(3×2)=18552+270+141=963474÷6=79441×(18÷6)=1323342+(450-289)=503770-21×33=77500×2-527=47330×44=1320219+(412-349)=28294×(973-911)=582825×4×6=600400÷(892-888)=100112÷8×55=77020×19+291=671155×(15÷3)=77558×(867-862)=290506×(72÷8)=4554103+318=421648÷(27÷9)=216511÷7+292=36511+369×2=749877-912÷6=725692+661-449=90412×3×19=684161×3×6=2898486÷(54÷6)=54919-(858-835)=896723-22×29=85743-492÷4=62014×4×43=240821×(40÷2)=420484-47-432=5166×3+57=555517+(774-200)=1091(984-426)÷2=279595-25×21=70900÷4×5=11253/8+4/8=7/8208×4÷2=416247×(298-295)=741(838-785)×55=2915484-215-25=24450×9=450486+181=66748÷4×57=684894÷(2×3)=149495×6÷9=330336÷4÷2=42135×4-193=34730×(346-337)=270414×2÷9=9256×(77÷7)=616244×(266-263)=73248×(27÷9)=14412×(96-17)=948287×6÷2=86115×4×71=4260375-(70-14)=319370+183+59=612845-(289+534)=22866×(18÷2)=779470×3=2109.8+5.7=15.5324÷9=36590×2=118024×10-75=16511×(32÷4)=8820+829-390=459151+408-271=288836-11×59=18746×68×4=12512841-(165+206)=470496-(426-19)=89616÷2÷7=4437×2×29=214624÷2×25=300138÷2=69385-258÷2=25614×22=30826×2×78=405615×38+598=1168788÷4×5=98511×(224÷4)=616163+929+13=1105(226-116)÷2=55874×9=786611×25÷5=5539×14-223=32322×3×92=607277×53×5=2040522×24÷3=176963+750=1713964-498+434=900179+(223-13)=389541+225+50=816811-12×26=49917×21×2=71430.8-30.5=0.3406-57×4=178307+(286-179)=414468-(321-258)=40583+121×4=567219-206=13530÷5×3=318213+454=66763×(56÷7)=504423-44×3=29192×3÷4=69986-45×5=761174÷2+214=301(751-539)÷4=5336.8+32.0=68.8902-(360+78)=46441×15-219=396340-(172-130)=298452+323+25=800900-(983-541)=45839÷3+243=256100÷5×37=740487-10×31=17716×2×8=25618×(173-135)=684499-34-335=13020÷2×3=3024×9×3=648374+121+149=644197×(443-437)=118215×5×56=4200471+652÷2=797807-21×14=513414÷(15÷5)=13815×6×35=315011×2×50=110024×9×4=864405-58×6=57864÷9÷8=12802÷(366-364)=401(349-336)×28=364152÷8=19168-145+422=445637-47+32=622345-70=275915-47×5=680106÷2×41=2173(327-276)×55=2805387×2-429=345247-50-143=5473×(175-154)=1533618-44×8=266494-80×5=94467-67-32=36879×32÷4=632303÷3×2=202812-23=78942-(87-59)=1493.8-16.7=77.114×61=854707×4=2828249+224-190=28318×33=594195-157+39=7711×3×35=115516×2×86=2752648×9-625=5207152÷4×2=76382+222÷2=49352×13-380=296323×6-668=1270996-120-857=19314+(495-446)=36392×12=1104861-11×52=28994×69÷6=1081318-217+282=383200÷(2×4)=2540+149=189860-608=2521.3+3.9=5.254÷(2×3)=9831×4÷6=554945-623+881=1203354-131=22310×50-306=194507-130-349=28828-449=37957+114÷3=95842-179-524=139206-195÷3=141656+64÷2=688(287-147)÷2=709.4-6.8=2.6700-(639-39)=100120-51=69678-(601+10)=67114×4×8=3648939-(737-232)=434(663-241)÷2=21181×(246÷6)=332113×10-74=56982-(748-507)=741309-13×11=166421+13×30=81187×9-233=55034×(28÷4)=23852×(400÷8)=260031×29=89925×14×2=70023×(369÷9)=943771+23×19=1208(484-319)÷3=5520.9+35.5=56.4715-221×2=273443+(380-149)=674220÷2÷5=22129+55+786=97067.0-5.9=61.1998×(24÷3)=7984242+125=367346÷2+757=930(332-94)÷7=3487+152+147=38633×30=9903.3+5.9=9.223×32=736745-174-484=87372÷(2×2)=93916÷4×5=1145517+111+453=108176×(72÷6)=912330÷(238-236)=16515×8÷5=24(893-722)÷9=1912×6×82=5904152×(15÷3)=760122+297÷9=155171÷(12÷4)=57399÷3+224=3573/6-1/6=2/622×(323-282)=902324-20×10=1249.5-5.8=3.718×(188÷4)=84698+262-98=262752÷2=376394-68-109=21735×5×3=52518×4×64=4608204×(32÷8)=816293-(743-681)=23114×67÷7=13458×10÷2=290152-75+72=14985×(132÷2)=5610521+447÷3=670101+465=56636×73=2628141×3=423244+900÷2=6942/5-1/5=1/5786÷(3×2)=13128×36=100892×9=828240÷8+146=176875-382-221=272936÷6÷4=3918×22×2=792763+(572-213)=1122(401-257)÷8=18659-579=80512÷(20÷5)=128(505-141)÷7=52121-328÷4=39855-(33+453)=369144+46=190457×(24÷3)=3656705-48×11=177281+87=3687.6+2.6=10.2770÷(20÷4)=154594+(470-40)=102416×18-224=64303-11×25=28848+20×21=1268301-(190+84)=27700÷(40÷8)=14020×10×3=600(705-606)×78=772216×(361-356)=80812÷2÷7=5817×4×54=36729.3-2.1=7.2928-327-294=307618÷(2×3)=103836×(24÷8)=250850×6÷4=75422-822÷6=28577×4×3=924(823-655)÷4=42494-267=227456÷8=576.1+6.7=12.8754×8-408=562429×(496-471)=725136÷(10÷5)=685/8+2/8=7/8144×(863-859)=5765.9-4.1=1.8387-151-85=151104÷4×2=5288+638+118=84446×15÷3=230(710-239)÷3=15717×(464-461)=5157×54×7=21546187+239-47=37967+386×2=83923×78=1794620-12×37=176672÷3÷7=32(543-55)÷4=122935+(972-202)=170599×9-172=719724+974-378=1320475÷(25÷5)=95456-18×14=20475×80÷2=3000337-(542-332)=127835÷(15÷3)=16710.5+86.5=97.0897-79+793=1611540÷(2×3)=909.0+2.3=11.3297÷9=3322×4×66=5808924÷(980-976)=2311/4+2/4=3/4439-(210-108)=337839-(492-476)=82332×3×55=5280416÷(4×2)=529.6-1.9=7.7321-(365-350)=306189÷9÷3=773×2+983=1129584÷4×9=1314655+812-450=101721×34-207=507118+339-93=364246×3=738519+(975-782)=712905-720=18565×4×3=78035×2+482=552404-(229+138)=37458-213×2=32293×(142-134)=234469×9=62166+383-202=247(122-70)÷2=26396÷(249-243)=66647+(530-509)=668808-35=773704÷2×8=281665×31÷5=40392×37×5=1702018×23=414396÷9÷4=11281-271+85=95364-14×15=154397-245-35=1175/7-1/7=4/74/7-1/7=3/728×5=140229+(461-298)=392182×5-353=557188÷2=94717-13×30=327572-19×29=21796-52×12=17211×29+94=413296÷2÷2=74543÷3+165=34651÷3×12=204986-73×5=621324÷(18÷2)=3619×(69÷3)=437204×(18÷6)=612268÷(28÷7)=67788-247-398=143720÷4÷2=90764+248=1012156×4÷2=31245×8÷4=90410+839=1249665+330+898=1893364-14×12=196498-106×4=74151+30×16=63112×54÷2=324(539-259)÷8=35680÷(2×2)=170145-73=72894+14×42=148243×21-783=120191+11×64=895455-73×4=163490÷(12-10)=2457.0-2.2=4.8378+177+277=832(448-188)÷5=52461-32×3=36523×11=25364×8÷4=128391-770÷7=2817.8-5.3=2.589-315÷5=26449×(589-586)=1347479-108×4=47246-340÷5=178519-29×9=258120÷6×27=540836÷4+778=98786×50÷4=107546×10×2=920360÷9÷8=5448-(483-411)=37647.3+51.0=98.3422-(174+204)=44339-28×5=19930×11×3=990292-119=17370+483+175=728140-49+344=4359.5-1.6=7.9123×2+52=298216×8-82=1646506+130=636631-992÷8=507175+(410-80)=50516+164-59=12124×4×6=576412-117-14=281426÷(3×2)=71174÷2×8=696458-(415+22)=21295+34×6=499790-732÷6=668748×6=4488500-29×16=36223-189=341.7-0.7=1.013×28-357=7407-93=314530×8-827=3413318×2×4=2544135+(377-238)=274998-16×6=902132×6÷2=396123+48×15=843164×2+206=53459×14÷7=118189-882÷6=42844×3÷6=422608÷4×5=76012+490+458=960224+13×38=718789-42×10=36962×34÷4=527239+26×23=837322-225=9711×20-38=182903×6-970=444812×50=600290+457+139=886594÷6×9=891528×4÷8=264433+(476-469)=440473-45×4=29312×8×42=4032224÷4×16=896870÷(2×3)=1456/9-2/9=4/960×(516÷6)=5160546÷7+966=1044869+(547-227)=1189456÷(170-162)=5780×(18÷9)=16027×(210÷6)=94540×15÷8=75411-13×21=1382/4-1/4=1/4336÷4×8=672188×(263-260)=564648+95×5=1123186×(18÷3)=1116156÷(415-413)=7812÷(157-154)=4224÷(327-323)=56128×(69-62)=896161×6-451=515352÷4=88663÷(130-127)=22154×8×2=864132+17×19=455812-(305+451)=561/10+5/10=6/10254+154=40833×29-421=53627×16-362=70516-166-216=134885+960+712=2557758-81×8=110554÷2×7=1939374-79-143=152586-283+344=647432-385+321=368397-105+168=460203+(322-50)=475259-19×8=107660÷(54÷9)=110414-(340+42)=32688-(115+58)=515394-319-72=358×(21-14)=406410÷(286-281)=82384÷(48÷6)=4857+181-127=111653+44×10=1093811×7=5677184÷(600-598)=9288×27÷8=29715×23-307=3819×(946-928)=342(599-525)×34=2516168+59=227858-(427-89)=520924×(16÷8)=184813×27÷3=11732×30-468=492856÷(88-84)=21483×14×5=581021×(72÷6)=252300×3-283=617970-814=1565.0+3.9=8.9961-695=266495÷(299-296)=165255+33×13=684718×5=3590984÷2×4=196840×2×87=696011×30-26=30416×(69÷3)=368159×2×9=2862599-106-263=230808÷(2×4)=10189×(287-279)=712(447-247)÷4=50490-105=385757×(600-592)=605659×39×2=4602744×4÷2=148864÷8×94=752407-195-89=123612÷9÷4=17703×5=3515114+32+586=73222×43+36=982974+429+573=1976450+720÷5=594924×6÷3=1848259-20×12=19182+250-278=15417×57-438=531440×2÷5=176840÷8×7=73538+446-446=3888÷4×43=94665×50=325070.8-27.1=43.711×(416-413)=33720÷8÷6=1596×65÷5=124835×24÷3=280750÷5+306=456(628-571)÷3=19765×2-260=127045×22-325=665300×8÷6=400198÷2=99389+345+76=8103/8-1/8=2/894×2×4=75216×6×93=8928168+540+714=142225×36÷6=15010×84-368=472556÷2+571=849624÷3+157=365145+477÷9=19853+752÷8=147504÷8+572=63580÷5×20=320256÷(271-269)=128744÷6=124194+70=264154-133+42=63945÷7=135986+543=1529427-70÷5=413136÷2÷2=34456+43-328=171103-(10+39)=54244-(987-746)=3256÷8÷4=8(417-376)×18=738756÷(238-229)=84313+138×4=86584×(21÷3)=588969+762÷3=122318+244×3=750(879-153)÷3=24212×19×3=684325÷(862-857)=6511×2×81=1782880×(54÷6)=792018×32-180=39610×9×24=216062×(378÷9)=260440.6+40.7=81.3206+184+283=673166+484×2=1134402+118+440=960148+278-58=368536÷8×12=80418×41=738325+10×87=1195(836-308)÷8=66(223-43)÷9=20126×(12÷4)=378448-299=149429-(299+49)=81408×4=1632325+(487-258)=554322×2=644674×(42÷6)=471811×8×57=5016292-(91+143)=58479-245=23432×(414-390)=7683.9-0.4=3.5689-143-512=34380÷2=190495-271+765=989(65-54)×19=209412÷4=103346+10×23=576946+747-61=163216×(81÷9)=14472×74÷3=177619+420-173=26649×(24÷2)=588159×2=31883+393=476255-59+124=32010×5=508.8+2.0=10.838.3+27.6=65.963.8-59.3=4.5162+(203-101)=264904÷8=113260-618÷3=54644÷(2×2)=16156×(417-412)=280963-13×69=6613×(528÷8)=858322-103=219280÷(14÷7)=140383-(186+127)=7096×9+70=934858-164×2=53048÷4×29=348427÷7+309=370519-426÷2=306160÷4÷2=20(979-950)×82=2378549+715-579=685647×6=3882867-16×20=547639×(945-942)=1917187×4-283=465478×6-133=2735904÷(2×2)=22669÷(35-32)=23330÷(3×2)=556.1+7.9=14.0(436-416)×47=940356-10×19=166609+378+155=114285×39×6=19890189×7=1323765÷3÷5=51285-69×4=9364+(224-36)=552536×5-862=1818252+234×2=72092÷2=4681-330÷5=1550×4=200303÷3=101370-88×2=194451-347+775=879175×(57-53)=700(92-63)×24=696726÷(2×3)=121188×3÷6=9416÷(40÷5)=2288-(193+64)=311/5+3/5=4/565÷(40÷8)=137.6+4.5=12.1164÷4×77=315726÷2=13354÷2=17721×8÷6=2877.0+19.8=96.860×16=960567+(626-552)=641421+210=631482×(483-474)=43388.3-8.1=0.212×6×29=2088188+283+48=519216÷3=72400-264=13633×20×4=2640458+389-274=573294÷3×75=7350(163-146)×55=935804-160=64473+573÷3=264990×7÷3=2310461-26×16=45543×2÷6=18117×(57÷3)=32333.3+42.3=75.694×(147÷3)=460620×79÷2=790155+220=375484-341=14317×35-397=198673×5=3365106-608÷8=3092×50×7=32200972÷(3×2)=162864÷(4×2)=108606+134×6=1410289-65=2246.3-3.4=2.912÷(205-201)=3327-412÷2=121664-(713-95)=4610×(584÷8)=73078.8-32.5=46.39.9-0.3=9.6348-300÷5=2