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314+116×5=892÷(2×2)=277+84-151=717-592÷2=42×10-130=33+805÷5=6/9+3/9=335-88-136=(926-234)÷2=688-65=198÷2×78=560÷7÷8=28÷(12÷3)=990÷5÷9=34×16÷4=980÷(705-698)=594÷6=392-58×3=329+120=939-158×5=576÷(3×2)=637-(87+481)=27÷(3×3)=31×(198÷9)=195+51-39=559-246=787×6-741=589×5=244×2=40+38×14=59×(14÷7)=191+(189-128)=156×(104-100)=(283-163)÷3=180÷3÷3=77+617+157=479-86=25×14-287=792×(21÷3)=525-(429-219)=4.4+7.3=672÷2÷4=760÷2÷4=24×19-101=630-10×43=10×37=53×32×5=274÷2=894÷2×3=416×7÷2=8.5+9.3=389×2-501=216÷8+234=986-(289+296)=322-27-202=220×6-736=84+267=11×3×66=132-(453-417)=31+(333-265)=432-305+265=253-232÷4=728÷2+62=325×6-196=144÷2×12=739+(821-549)=(244-212)×30=10×19×3=7.1-0.6=371-11×22=127×(12÷6)=196÷7×56=52×(112÷8)=11×4×93=215+171+292=640÷2÷8=848÷2÷8=(355-260)÷5=527+449+854=134×(646-639)=164+(907-357)=44-(95-89)=416÷8+370=(182-80)÷2=865-25×29=12×53=42×11-139=897-56×13=455-(376+43)=826+41+849=904÷(2×2)=670-265=216÷(2×4)=29×21-584=184÷(2×4)=23×2×29=86.4+10.8=632×4÷8=661-277+841=168÷(42÷7)=12×6×77=662×(64÷8)=846÷2÷9=108÷9+275=467+627=284×(213-210)=776-250×3=97.3-44.2=86×95×2=85-352÷8=438-(461-350)=23×45=66.2-8.6=(816-576)÷5=234÷3=704÷(16÷2)=401-(237-39)=351+15×5=420-15×28=390-156+145=428-116+38=212÷4×9=100÷(907-902)=43×(346-330)=10×8÷4=3.9-3.4=38.0-15.4=51×8+475=368+119=774÷(2×3)=1.1+9.0=328÷(42-34)=376-988÷4=47×(328-232)=26×19×2=34×(495-475)=728÷(20÷5)=982+(666-392)=864÷(2×2)=94×6÷3=417×2÷6=870×7÷6=16×31-157=352+51×11=396-(77+293)=810÷(865-860)=413-308÷2=24×(108÷6)=40×(446-434)=48×(959-908)=10×19×5=450÷5×6=570-(41+50)=405÷9÷9=(887-691)÷7=179+(445-228)=145+12×18=18×55-902=17×(115-80)=61×84×3=161+45÷3=332+30×4=261-209+407=189×(45÷9)=64×75÷4=28×9×2=56.6-8.9=83×31=26×3×35=381-(48+251)=172+15×14=12×26÷3=(457-341)÷4=17×3×22=713-442=121×(127-123)=281+157×3=10×(116÷4)=55×(20÷4)=1/3+2/3=37×(546-456)=227-35-138=35+106+38=12×47-227=10×6×79=152-430÷5=27×23=30÷3=245÷5=116×4×5=480÷3=14×(27÷9)=729×2=136÷8=29×4×5=488-(425-364)=126×5=72+760÷4=143×6=151-78=252÷(54÷9)=952-682+728=548+119+712=54÷6×71=322-(369-332)=322-(53+171)=448+98×9=448÷7×4=39×9×4=497-366-22=(96-62)×50=888÷(3×2)=357×2=839×(733-726)=308+138+519=(875-731)÷6=534+58×9=294-162+351=42÷2÷7=540-406÷7=174-114÷3=272+(288-158)=37+(732-530)=35×2×82=726-(251-121)=256+46×21=214+806+463=622÷2×6=932-63×6=531÷(377-368)=196÷7×95=19×12-209=892-(81+59)=10×(462÷6)=3.5+1.2=990+699=856-180-208=408-329+85=432÷(155-149)=34×2×29=288÷6=314-55×2=784-(936-528)=746×8÷2=112×7÷4=44×2×85=982-(711-561)=160+(385-245)=820+(784-279)=12+448-100=20×8=510-(575-90)=9.8-0.9=624÷2÷2=828+436×2=41×(819÷9)=100×7=409+504-346=225+845-139=451-(123+119)=14×59=38×(72÷3)=232÷8×10=416×2=1.8+9.4=494-441+302=11×59+311=6.9+8.2=57×9+937=369-80×2=194×5=503-36×4=104÷(277-273)=8.8+9.8=156÷(101-99)=66×2×3=14×(495÷9)=136×6×5=31×17=12×15×4=464-110-148=19×10÷5=6/10-3/10=96×77÷4=14×43-33=354-680÷4=948-(423-91)=278+30×19=933+804÷3=461+36×12=485-233×2=568÷(2×4)=759+540+672=31×32-52=78×2÷4=364÷(10÷5)=235×5=8.8-7.5=203-(13+167)=726×8=458×(524-520)=300÷5×20=92×(140÷2)=427+13×10=166×2-277=292-186÷3=750-640+574=11×(58÷2)=20÷(386-382)=49×(50-38)=91×(124÷2)=860-387-225=98×19=22×4÷8=55×(531÷9)=35+245÷7=849-(622-139)=164÷(14÷7)=(432-124)÷2=530+230-425=273÷7=580÷(28÷7)=387-13=505-208-168=811-417÷3=7/9-2/9=479-411-27=300-12×22=405-336+243=708÷6÷2=44×(32÷2)=381-390÷2=888÷6+961=14×17-99=929-98=674-23×8=349+33+319=489×6=675-243=86×(21÷7)=179+48÷2=11×29-64=76×9÷4=2/10-1/10=24×4÷8=835-575+976=48×3×4=992-(279+89)=629-(564-410)=10×18÷9=163+287=491-170-22=420÷(32÷8)=44×45=(446-433)×24=959-330-153=405÷(3×3)=828-(189+335)=997×(25÷5)=372÷4×8=956-50=124+143=225×5÷3=597÷3+975=9.0-0.9=403-32×5=(57-46)×62=957-(599+83)=292÷(32÷8)=13.2+73.3=22+183-72=389-333=474-141=240-150+42=711×2÷6=480+473×2=936-(877-305)=964÷4=35÷7×88=270+222-422=80×6+20=6.5-0.2=201+(356-217)=461+509=577+113=324-41-113=912÷(3×2)=491-12×24=697-(677-241)=48×3×2=273÷(56÷8)=507-(558-121)=870-390=23×14-132=192×4+101=332÷4=228+651-165=9.6-4.0=448-(43+213)=273-(161-147)=32×65÷8=371-279=573-37-343=62+38-62=442×(916-912)=128÷8×64=345-(130+167)=938-565+872=36÷6×69=342-440÷2=832+855-383=81×(157-82)=16×27-67=14×21÷7=89+462+785=385÷7×52=312×3-339=484-150÷2=483÷3×2=584×6=(421-298)÷3=590-64×9=52×35×2=34×41=5.6-3.4=144÷3×4=(39-16)×94=136÷2×8=165×(443-439)=81×3×4=215-209+113=543×7-754=524+850=416-276=876÷2÷6=891÷9÷3=552÷(440-438)=23×4×32=181×5-202=336+98=(915-201)÷7=442-282-51=161+(311-296)=192÷6×85=18×29÷3=15×(186÷6)=195-180=42×5×4=15÷(30÷6)=27×69×2=231×(10÷5)=683×8÷2=681-(26+33)=718×(48÷8)=50×88÷8=265×2×8=998×(27÷3)=95×77=30÷(92-87)=222÷6=346-86=476+14×30=446-82×4=180÷5×38=452×2+287=320×3÷4=330÷(25-23)=492-14×30=140÷2×4=975+232×2=716-109+264=755+462+450=312-(362-116)=43.8+35.1=216÷2×7=100×3-182=309-(225-176)=127+25×28=32×2×6=837÷3÷3=736-40÷2=29×(447-428)=373+20-116=488×2×3=229+(997-622)=288÷(430-426)=209-191+26=312÷4=500÷2×5=170×(144-141)=913-133+512=26×(910-837)=52÷2=436-20×3=94×39×9=217+394=28+50=128÷(863-859)=267×3-763=19×24+168=497÷7×2=740+104×3=21×(132÷6)=(337-79)÷6=37×2×73=10×78+707=187×3-242=62÷2×70=360×6÷8=35×19=63×(21÷7)=42×(54÷6)=267×(18÷9)=12×5×27=206+15×27=(349-268)×36=20×3×78=852-(384-24)=260-101×2=376-27×10=126+66×4=629-(380+204)=898-139×6=745-98-340=85+672÷7=24×3×5=966+(743-501)=210÷(48÷8)=55×9×2=606÷(2×3)=2/5-1/5=(418-378)×51=654+76+32=284×2÷8=177÷(15÷5)=162+(485-310)=13×(78÷6)=756-750÷5=668-251-351=560÷4÷2=17×(72÷3)=(396-354)×30=2/8+3/8=348÷6+311=162×4+708=903÷(42÷6)=168+289=3/7-2/7=389-85×3=108×6÷4=875×3=(372-228)÷9=60÷2÷5=81.5-38.1=760+853-96=576÷6÷6=877+693÷9=140÷4×5=838-(97+694)=228÷(2×3)=12×25×3=206×(883-875)=783÷9×11=63.1-36.6=6.9-5.5=247-594÷9=82×69÷6=900×9÷3=19×(464÷8)=207-191+262=10.6+59.8=730+90+109=240+61=(185-173)×73=3.3+93.8=332-610÷5=368×2÷8=229+184=22×21×2=26×9=394+50-283=141×3×2=15÷3×41=4.4+1.7=11×72×5=370÷2=16×38-395=800-(327+369)=163×5-220=10×78=124×7×5=960÷5=362-51-119=278÷(30-28)=73×7-460=810÷5÷2=237÷(434-431)=54+(263-158)=155+165+357=168+814=398-205-112=480÷(42÷7)=1/6+4/6=5.1-2.4=115÷5×30=916÷2÷2=12÷(24÷4)=196÷4=47×(343÷7)=423÷(21÷7)=249÷(427-424)=126×(301-294)=619+(437-392)=372÷(2×3)=86×76=114×7÷2=974+755+947=288÷6+68=(478-156)÷2=19×(80÷5)=170×(259-254)=729-(133+505)=265-50=538+55+164=440-236=21-21÷3=743-297+361=268×(852-847)=44×(25÷5)=14÷2×81=11×41-11=341×4=62×(973-918)=39×23=111÷3×55=54×68÷6=12×(444÷6)=917÷7×3=(299-265)×18=59×43×8=261+63×4=120×(27÷3)=772÷(2×2)=812+513-288=13×14×2=836-259=34×3=637-108×3=72×9÷4=29×3×48=819+655+375=48×4=761-516=27÷(440-437)=180+67×9=321÷3=114+283=294-32-49=3/8+4/8=10×6×69=23×2×52=326-900÷6=54÷2÷9=473-(337+134)=455+65×4=7.0-1.6=30×84÷4=440÷8×94=171-(264-192)=432÷(3×2)=604÷(2×2)=75-13+193=788÷2=429-13×29=83×4×3=693+890+784=68×7×2=724-(766-414)=688×3÷8=858-(44+112)=166×2-66=495-34×12=(362-170)÷4=933-48×11=7.8+5.2=850+333+78=370-360=27×20-200=279÷(224-221)=78×8-146=360×2=35+(271-119)=479×7-975=(87-55)÷4=204÷2=147-79=755×6=10.0-8.9=640-405÷9=637×9=147÷7=781-419+538=312÷(108-100)=23×(421-396)=474-37×9=(214-144)÷7=855÷5×8=5.5-3.0=322÷2+256=24÷6×80=392÷2×9=304÷4=139+44×5=49×15÷7=67×66÷6=(178-140)÷2=347+551+779=130+568÷2=419-87-52=(432-424)÷4=884-(939-876)=468-(163+183)=14×28-183=858-963÷3=465+(287-262)=255+14×47=244×2-315=302÷2×7=325+(136-61)=11×16-12=4/8-1/8=336+60×4=(594-534)÷3=120÷3×9=5.4+3.6=192×(451-448)=330÷(24÷8)=18×26-292=30×2×8=371×2=346×5=457-257-107=700-117+319=156-50÷5=174+25-63=9.2-2.1=393+(492-49)=204×9-814=185÷5×50=84÷(63÷9)=20×24-115=466-95-288=984×5=452×8=699+50×16=4.7-0.8=74×(273÷7)=786×3-804=654÷3+131=580÷2÷5=81×(889-880)=2/7-1/7=(404-258)÷2=378÷6=138×(54÷9)=20×(297÷9)=35+669+829=47×20-584=152×5-323=783-97+12=264×(775-767)=17×27+570=20×(80÷5)=41.0+8.3=456-308+809=61+120×7=(277-169)÷9=114+803+106=3.0+18.9=13×4×2=24×98÷6=196×(72-68)=102÷6=67×10-419=122+830-392=387-(257+118)=22×3×33=853-123×5=510×(408-400)=143+261=533×6-283=877+29×2=135×3+133=953×(35÷7)=36÷(271-267)=346÷(18÷9)=603×7=32.3+27.6=8.9+4.6=275÷5×76=780÷3×2=362+65×7=228+290+787=56×(184÷4)=892-613=16×13=42×8×2=33×14×2=123×4=248÷8×3=487-105÷7=343×2×6=378×3-612=402÷3×4=303+60÷3=387-54×3=314+12×36=55÷(30÷6)=35+54=703×5-370=704÷(2×4)=687+574-400=422-91-104=39×10×2=81+295=324÷(451-448)=56×51=230÷5÷2=260×4÷8=18×7=11×25=311-174÷3=817-221-475=18×31÷6=15×22+342=6.2-2.1=745-103-497=32÷(16÷2)=91×31×9=69×4÷2=36×84÷4=8.6+9.7=480÷4+259=6.8-2.6=440×(16÷4)=81+268-68=893+19×40=750÷2÷5=328-282=60×16=724-642÷2=948÷2×8=51×(40÷8)=499-105-314=629+74×4=21×10×2=240÷8×12=237×4-402=950×9÷3=696-13×36=3/5-1/5=764-737+486=392-355=72.7-56.6=87×(63÷9)=119+22×40=168÷7÷6=33×2×71=149+686=21×5+470=153×6-755=464÷2÷8=224÷7×4=64×(233-230)=3.5-2.5=1.2+6.5=446×(365-356)=23×35-594=0.9-0.2=(597-525)×76=53×91=13×(377-329)=952÷8=(148-43)÷5=248-(373-345)=5.5-4.3=386-10×29=28×22=600÷2+232=195÷(25÷5)=127-28÷7=290-(259-221)=(510-369)÷3=477-(51+126)=223×3×2=19×12×4=436-(774-552)=75+12×35=633×5-177=743-64÷8=(622-114)÷2=40×2×79=16×3×48=211+58=486÷3÷9=105×2×4=82×(14÷2)=494-157×3=2.7+9.8=58×9=859+365=77×33×8=449+18-238=27×90÷5=212÷(2×2)=25×10×3=728÷2÷7=698-260=263×3×8=74×3=174+265=412-31×12=958+43×2=92÷(2×2)=527×3-569=152÷8×10=65×14×3=54×(90÷6)=352÷(2×2)=20×6×3=252-(175-21)=358-(85+66)=584÷4÷2=40÷4×81=426+22+385=4/8+3/8=77+413-326=9.8-3.9=851+828-406=73.5+23.0=43+364-185=280-(22+90)=964-66×6=71×(414÷9)=20×93=21×30÷3=229-31×3=459÷(54÷6)=42×11=(413-329)÷7=114÷6+121=227×3×5=558÷2+27=17×46×4=18×2×93=275+106=678×4÷6=65×85÷5=106×9×6=11×80÷5=12×(17-12)=22×19=154×3÷6=220÷(735-730)=373+481+53=47×2×17=108÷(924-915)=960÷3×6=51×(325÷5)=16+(450-235)=906×(36÷6)=375-170×2=592-225=(358-271)÷3=942+827+138=60.8+1.4=898×(54÷9)=735÷3×9=624÷2÷3=4.3-1.2=405-88×3=539÷7×3=83×(394-383)=180÷3×6=411+(993-282)=818÷(14÷7)=32÷(378-370)=4/10+5/10=135-675÷5=240÷5×2=309+328+298=402-67=678÷(453-451)=798-101-454=252÷6+637=3.5+6.0=603÷(3×3)=80÷(2×2)=27×27÷3=73×8÷4=413+287=551+(887-692)=76×6×2=15.1+76.0=120×6×4=532-(682-344)=63×46÷7=480-34=984÷6×7=728-289=22×16-226=652-(358-51)=138÷(12÷6)=294-75+33=80-63+44=835+927÷9=307+360+16=40×(346-259)=12×6×23=620÷(2×2)=4.3+3.9=304-55-82=206-57=12×44+908=921-39×23=408-30×5=71×(417-413)=6.6+5.7=360×2÷3=191×2=434-399=12÷(3×2)=55.2+37.7=448÷7÷2=9.7-0.8=(688-625)×43=4/7-3/7=26×45÷5=60÷(2×3)=131+212=624×5=27×26-200=28×2×10=607-714÷7=297+19×49=21×22÷6=(385-105)÷8=(988-688)÷5=919-194-56=216×4-465=38×15×3=126+14×38=282÷6×2=920-27×2=80÷(72÷9)=826×(28÷4)=587-161×3=864÷2+484=252÷(2×2)=384-84-145=9.5-2.8=(410-280)÷5=380÷(2×2)=336-(455-335)=864-81×9=3.8+5.5=40+183+653=19×5×87=78×(252÷3)=(421-375)×13=800÷8+361=43×(68÷4)=27×(60-52)=71×86×6=835-15×28=27×33÷3=432÷8÷3=381+112÷4=449-242+214=12×12÷4=53.2-36.3=329-129=226×(382-379)=46×37=408-(114-64)=91+362+352=214+127=262÷2=875÷5÷7=451-87÷3=285+139-146=158+34÷2=261+(488-466)=26×12-20=270×(342-339)=400÷(271-263)=20×26÷4=319-136=335-163-54=678÷(2×3)=913-26×7=496-24×11=706-(665-343)=135×5=82×45×8=421-276+615=48×20=79×(66÷6)=47×(289-203)=405-910÷5=14+30×29=215+280=404÷2÷2=198×5÷2=21÷3×21=495×(16÷8)=138÷2+455=20×5×6=765÷(3×3)=12×55+732=37×(459-445)=346×(492-483)=44×9-259=4.8+7.5=122÷2×42=26×3×32=28×32×9=693÷7×5=269-59×4=826-38×20=244×(30÷6)=556-311+658=389-155+332=81×75÷3=81×4-194=230+253-322=864÷(3×2)=492÷3=942+467=8.1+2.5=416-11×16=458-(446-344)=(447-279)÷3=782+901-53=82÷2+712=6/9-1/9=47×(588÷7)=286÷2=14×12×3=568-(343-213)=18×23-216=117-87+465=425÷(10÷2)=296-(325-250)=21×84÷4=21÷(115-108)=11×8×65=498+108÷4=5.2+8.6=10×31×3=15×5×65=285+816-483=14×7×37=290÷(25÷5)=(742-254)÷8=(222-129)×87=(480-30)÷5=996÷(2×3)=26×(800-792)=981-47-515=97×10-135=25×(198-187)=89×74=53×14=43×2×42=4.3-1.0=792÷(920-917)=869-430=39×11=10.0-0.3=984÷(2×4)=368÷(208-200)=165×2×3=176÷2×25=730÷5×3=23×4×97=(945-429)÷4=91+355-298=286-10×28=318÷(48÷8)=653×(700-694)=24×(34÷2)=534÷(272-269)=267-32×2=137-(236-229)=718×6÷3=(809-44)÷5=45×22÷5=718+525-29=108+69×11=184÷8×11=894÷6=354+(712-127)=490-23×17=395-17×20=36÷(940-938)=2/7+4/7=31×14×2=145×(465-461)=27×25-62=37×13-81=351-49-123=950×2÷5=19×11×2=689×(101-97)=71×53=435-(56+198)=448+36×11=368÷4×2=318×7÷6=330÷3÷5=276÷4+26=611+534=48.8+19.2=544-534÷3=868-66×11=(298-260)÷2=31×10-170=746-48×12=3/6-1/6=663×(18÷2)=74×(252÷4)=236÷4=383-153+393=98÷(10÷5)=39×(22÷2)=102÷3=8.0+3.3=247-13×13=418-31×12=72÷8×12=1/8+5/8=162÷2=22×(69÷3)=20×15×2=30×9÷5=348÷(12÷4)=300+43×6=948×4=624-14×12=29×29-794=79×8=316÷(461-459)=630÷(2×3)=825-469=250+22×23=964÷(2×2)=87.5-69.4=211+373-34=552÷8×5=39.9-14.6=977+(895-478)=51×9×3=15×12÷5=435+64×2=936÷3÷2=168×2-30=50×60=518×(16÷8)=243+226÷2=400-154×2=10×33-33=3.1+3.1=805-21×26=240-(103+32)=400+13×17=190+64×2=324÷9×27=165×2÷6=2.0+6.9=683-14×45=612+(339-10)=10×2×81=394+750÷3=414-568÷2=425÷(45÷9)=128÷2÷4=11×4×29=50×38×7=929-39×8=348÷(2×3)=28×3×66=73.1-69.8=1/8+4/8=93×(48÷8)=385+(211-173)=497-74-290=68÷2×28=172×3-44=493-41×11=46+267+535=405+25×5=(979-908)×74=257+195-392=288-28×4=679÷7×21=409-19×15=5.7+1.6=276+25×5=964-15×2=252-(91+106)=56+337+275=56×16-550=360+80÷2=19×5×8=78×48÷2=713-526=193+132÷6=13×(222-213)=140+676÷4=5.2-0.8=634×(716-708)=814×7-195=312×6÷3=6.0+8.9=81×12÷3=18×17×3=54×12÷6=334+380÷2=473-89×2=25×61=14+72+442=12×62÷2=9.3+2.4=414-(455-231)=(410-365)×92=31×7-135=18×57=93×(136÷8)=29×27+612=641+(744-96)=66×(776-691)=172×4=14×20×2=44-40+976=17×5×82=609-240÷2=451-400+75=160+286=20×(90-87)=832÷2=12×23×2=314-156=973-29×12=297-27×10=149×(16÷2)=12÷(21÷7)=100×(54÷9)=11×15×3=(340-12)÷8=11×7×74=40÷(295-287)=35×27+18=170+183=791+73×13=39×(176-168)=66×3×5=350+236-56=33×14+476=67×38×6=355÷5=14×25-68=427×2-716=452-(86+283)=231÷3=14×11×4=(254-206)÷4=828-21×35=148÷(381-377)=798+342=174÷(468-465)=731×5=304×2+799=612÷(307-298)=1/9+5/9=165+(863-821)=24×2×4=81÷3=117×8=200+484+14=713+504-228=42.8-22.9=96+268=123×5+175=11×(99÷3)=493-10×9=(476-71)÷9=846-421×2=37+204=37×11=118+401=2/4-1/4=135-72÷2=104÷2÷4=13×3×79=372÷(42÷7)=397+(170-92)=997-349+720=15×26=432÷(4×2)=451-(60+122)=135÷(63÷7)=46×47÷2=303-16×16=224÷8×34=656÷(40÷5)=60÷4×20=(288-265)×31=178×4÷2=823-(703+118)=344÷8×17=454×9-473=(203-178)×35=698+41×17=609+676+997=983+553-998=362-(163+198)=50×17=29×(24÷8)=368-714÷3=901+15×59=102÷(3×2)=199+(157-63)=315÷9=454+(601-64)=117+(340-169)=770-10×69=690+889-634=910-(671+50)=959-927+40=672-(68+137)=18×19=458-500÷5=70÷5÷2=640+(796-95)=340÷2=20×(263-255)=699×6-844=864÷(798-792)=222+17×32=67×(141-137)=14×32-351=526×6÷2=84÷(213-209)=(822-538)÷4=36+52×7=12×36-220=114×(173-170)=82×(15÷5)=849-258-314=160÷(72÷9)=48×(18÷6)=385+(306-286)=311+(256-15)=331+(896-369)=466+18×6=616-361-181=190÷5×9=53×73=123-(57+19)=448-774÷2=267+224+313=293-10×12=370÷5×8=780+440-28=357+137×3=273×3=33×3×7=655×(625-617)=538-62-37=153-(340-294)=880×2-390=74×7×8=313-12×23=591+147+35=(173-160)×59=887×(749-740)=505+912+862=184+38=915×(48÷8)=16×29=362-71×3=292+16-261=353+30×23=67+(880-397)=89×92÷4=86÷2×8=569-22-96=308÷(462-455)=352÷8×66=184+53-163=5/10+4/10=690-(98+387)=918÷(81÷9)=222+106=672×(18÷2)=22×2×59=285×(27÷9)=256÷(4×2)=88÷2×28=99.0-58.7=362×(721-715)=840÷4÷7=404-(48+244)=33×(156÷4)=272-21=210×3-365=25×19-270=88×47=423÷9×3=273×8-427=80-46+117=352÷8×9=248-100+301=700+151×2=10×70÷7=11×2×5=220-(306-197)=11+470+488=705-305÷5=42÷6×76=164÷2=(273-230)×11=14×6×36=218÷2=179×(21÷7)=444-21-113=408+15-347=402-10×19=25×(60÷4)=307-(49+88)=129+124-171=261+16×31=228-48-149=参考答案314+116×5=894892÷(2×2)=223277+84-151=210717-592÷2=42142×10-130=29033+805÷5=1946/9+3/9=1335-88-136=111(926-234)÷2=346688-65=623198÷2×78=7722560÷7÷8=1028÷(12÷3)=7990÷5÷9=2234×16÷4=136980÷(705-698)=140594÷6=99392-58×3=218329+120=449939-158×5=149576÷(3×2)=96637-(87+481)=6927÷(3×3)=331×(198÷9)=682195+51-39=207559-246=313787×6-741=3981589×5=2945244×2=48840+38×14=57259×(14÷7)=118191+(189-128)=252156×(104-100)=624(283-163)÷3=40180÷3÷3=2077+617+157=851479-86=39325×14-287=63792×(21÷3)=5544525-(429-219)=3154.4+7.3=11.7672÷2÷4=84760÷2÷4=9524×19-101=355630-10×43=20010×37=37053×32×5=8480274÷2=137894÷2×3=1341416×7÷2=14568.5+9.3=17.8389×2-501=277216÷8+234=261986-(289+296)=401322-27-202=93220×6-736=58484+267=35111×3×66=2178132-(453-417)=9631+(333-265)=99432-305+265=392253-232÷4=195728÷2+62=426325×6-196=1754144÷2×12=864739+(821-549)=1011(244-212)×30=96010×19×3=5707.1-0.6=6.5371-11×22=129127×(12÷6)=254196÷7×56=156852×(112÷8)=72811×4×93=4092215+171+292=678640÷2÷8=40848÷2÷8=53(355-260)÷5=19527+449+854=1830134×(646-639)=938164+(907-357)=71444-(95-89)=38416÷8+370=422(182-80)÷2=51865-25×29=14012×53=63642×11-139=323897-56×13=169455-(376+43)=36826+41+849=1716904÷(2×2)=226670-265=405216÷(2×4)=2729×21-584=25184÷(2×4)=2323×2×29=133486.4+10.8=97.2632×4÷8=316661-277+841=1225168÷(42÷7)=2812×6×77=5544662×(64÷8)=5296846÷2÷9=47108÷9+275=287467+627=1094284×(213-210)=852776-250×3=2697.3-44.2=53.186×95×2=1634085-352÷8=41438-(461-350)=32723×45=103566.2-8.6=57.6(816-576)÷5=48234÷3=78704÷(16÷2)=88401-(237-39)=203351+15×5=426420-15×28=0390-156+145=379428-116+38=350212÷4×9=477100÷(907-902)=2043×(346-330)=68810×8÷4=203.9-3.4=0.538.0-15.4=22.651×8+475=883368+119=487774÷(2×3)=1291.1+9.0=10.1328÷(42-34)=41376-988÷4=12947×(328-232)=451226×19×2=98834×(495-475)=680728÷(20÷5)=182982+(666-392)=1256864÷(2×2)=21694×6÷3=188417×2÷6=139870×7÷6=101516×31-157=339352+51×11=913396-(77+293)=26810÷(865-860)=162413-308÷2=25924×(108÷6)=43240×(446-434)=48048×(959-908)=244810×19×5=950450÷5×6=540570-(41+50)=479405÷9÷9=5(887-691)÷7=28179+(445-228)=396145+12×18=36118×55-902=8817×(115-80)=59561×84×3=15372161+45÷3=176332+30×4=452261-209+407=459189×(45÷9)=94564×75÷4=120028×9×2=50456.6-8.9=47.783×31=257326×3×35=2730381-(48+251)=82172+15×14=38212×26÷3=104(457-341)÷4=2917×3×22=1122713-442=271121×(127-123)=484281+157×3=75210×(116÷4)=29055×(20÷4)=2751/3+2/3=137×(546-456)=3330227-35-138=5435+106+38=17912×47-227=33710×6×79=4740152-430÷5=6627×23=62130÷3=10245÷5=49116×4×5=2320480÷3=16014×(27÷9)=42729×2=1458136÷8=1729×4×5=580488-(425-364)=427126×5=63072+760÷4=262143×6=858151-78=73252÷(54÷9)=42952-682+728=998548+119+712=137954÷6×71=639322-(369-332)=285322-(53+171)=98448+98×9=1330448÷7×4=25639×9×4=1404497-366-22=109(96-62)×50=1700888÷(3×2)=148357×2=714839×(733-726)=5873308+138+519=965(875-731)÷6=24534+58×9=1056294-162+351=48342÷2÷7=3540-406÷7=482174-114÷3=136272+(288-158)=40237+(732-530)=23935×2×82=5740726-(251-121)=596256+46×21=1222214+806+463=1483622÷2×6=1866932-63×6=554531÷(377-368)=59196÷7×95=266019×12-209=19892-(81+59)=75210×(462÷6)=7703.5+1.2=4.7990+699=1689856-180-208=468408-329+85=164432÷(155-149)=7234×2×29=1972288÷6=48314-55×2=204784-(936-528)=376746×8÷2=2984112×7÷4=19644×2×85=7480982-(711-561)=832160+(385-245)=300820+(784-279)=132512+448-100=36020×8=160510-(575-90)=259.8-0.9=8.9624÷2÷2=156828+436×2=170041×(819÷9)=3731100×7=700409+504-346=567225+845-139=931451-(123+119)=20914×59=82638×(72÷3)=912232÷8×10=290416×2=8321.8+9.4=11.2494-441+302=35511×59+311=9606.9+8.2=15.157×9+937=1450369-80×2=209194×5=970503-36×4=359104÷(277-273)=268.8+9.8=18.6156÷(101-99)=7866×2×3=39614×(495÷9)=770136×6×5=408031×17=52712×15×4=720464-110-148=20619×10÷5=386/10-3/10=3/1096×77÷4=184814×43-33=569354-680÷4=184948-(423-91)=616278+30×19=848933+804÷3=1201461+36×12=893485-233×2=19568÷(2×4)=71759+540+672=197131×32-52=94078×2÷4=39364÷(10÷5)=182235×5=11758.8-7.5=1.3203-(13+167)=23726×8=5808458×(524-520)=1832300÷5×20=120092×(140÷2)=6440427+13×10=557166×2-277=55292-186÷3=230750-640+574=68411×(58÷2)=31920÷(386-382)=549×(50-38)=58891×(124÷2)=5642860-387-225=24898×19=186222×4÷8=1155×(531÷9)=324535+245÷7=70849-(622-139)=366164÷(14÷7)=82(432-124)÷2=154530+230-425=335273÷7=39580÷(28÷7)=145387-13=374505-208-168=129811-417÷3=6727/9-2/9=5/9479-411-27=41300-12×22=36405-336+243=312708÷6÷2=5944×(32÷2)=704381-390÷2=186888÷6+961=110914×17-99=139929-98=831674-23×8=490349+33+319=701489×6=2934675-243=43286×(21÷7)=258179+48÷2=20311×29-64=25576×9÷4=1712/10-1/10=1/1024×4÷8=12835-575+976=123648×3×4=576992-(279+89)=624629-(564-410)=47510×18÷9=20163+287=450491-170-22=299420÷(32÷8)=10544×45=1980(446-433)×24=312959-330-153=476405÷(3×3)=45828-(189+335)=304997×(25÷5)=4985372÷4×8=744956-50=906124+143=267225×5÷3=375597÷3+975=11749.0-0.9=8.1403-32×5=243(57-46)×62=682957-(599+83)=275292÷(32÷8)=7313.2+73.3=86.522+183-72=133389-333=56474-141=333240-150+42=132711×2÷6=237480+473×2=1426936-(877-305)=364964÷4=24135÷7×88=440270+222-422=7080×6+20=5006.5-0.2=6.3201+(356-217)=340461+509=970577+113=690324-41-113=170912÷(3×2)=152491-12×24=203697-(677-241)=26148×3×2=288273÷(56÷8)=39507-(558-121)=70870-390=48023×14-132=190192×4+101=869332÷4=83228+651-165=7149.6-4.0=5.6448-(43+213)=192273-(161-147)=25932×65÷8=260371-279=92573-37-343=19362+38-62=38442×(916-912)=1768128÷8×64=1024345-(130+167)=48938-565+872=124536÷6×69=414342-440÷2=122832+855-383=130481×(157-82)=607516×27-67=36514×21÷7=4289+462+785=1336385÷7×52=2860312×3-339=597484-150÷2=409483÷3×2=322584×6=3504(421-298)÷3=41590-64×9=1452×35×2=364034×41=13945.6-3.4=2.2144÷3×4=192(39-16)×94=2162136÷2×8=544165×(443-439)=66081×3×4=972215-209+113=119543×7-754=3047524+850=1374416-276=140876÷2÷6=73891÷9÷3=33552÷(440-438)=27623×4×32=2944181×5-202=703336+98=434(915-201)÷7=102442-282-51=109161+(311-296)=176192÷6×85=272018×29÷3=17415×(186÷6)=465195-180=1542×5×4=84015÷(30÷6)=327×69×2=3726231×(10÷5)=462683×8÷2=2732681-(26+33)=622718×(48÷8)=430850×88÷8=550265×2×8=4240998×(27÷3)=898295×77=731530÷(92-87)=6222÷6=37346-86=260476+14×30=896446-82×4=118180÷5×38=1368452×2+287=1191320×3÷4=240330÷(25-23)=165492-14×30=72140÷2×4=280975+232×2=1439716-109+264=871755+462+450=1667312-(362-116)=6643.8+35.1=78.9216÷2×7=756100×3-182=118309-(225-176)=260127+25×28=82732×2×6=384837÷3÷3=93736-40÷2=71629×(447-428)=551373+20-116=277488×2×3=2928229+(997-622)=604288÷(430-426)=72209-191+26=44312÷4=78500÷2×5=1250170×(144-141)=510913-133+512=129226×(910-837)=189852÷2=26436-20×3=37694×39×9=32994217+394=61128+50=78128÷(863-859)=32267×3-763=3819×24+168=624497÷7×2=142740+104×3=105221×(132÷6)=462(337-79)÷6=4337×2×73=540210×78+707=1487187×3-242=31962÷2×70=2170360×6÷8=27035×19=66563×(21÷7)=18942×(54÷6)=378267×(18÷9)=53412×5×27=1620206+15×27=611(349-268)×36=291620×3×78=4680852-(384-24)=492260-101×2=58376-27×10=106126+66×4=390629-(380+204)=45898-139×6=64745-98-340=30785+672÷7=18124×3×5=360966+(743-501)=1208210÷(48÷8)=3555×9×2=990606÷(2×3)=1012/5-1/5=1/5(418-378)×51=2040654+76+32=762284×2÷8=71177÷(15÷5)=59162+(485-310)=33713×(78÷6)=169756-750÷5=606668-251-351=66560÷4÷2=7017×(72÷3)=408(396-354)×30=12602/8+3/8=5/8348÷6+311=369162×4+708=1356903÷(42÷6)=129168+289=4573/7-2/7=1/7389-85×3=134108×6÷4=162875×3=2625(372-228)÷9=1660÷2÷5=681.5-38.1=43.4760+853-96=1517576÷6÷6=16877+693÷9=954140÷4×5=175838-(97+694)=47228÷(2×3)=3812×25×3=900206×(883-875)=1648783÷9×11=95763.1-36.6=26.56.9-5.5=1.4247-594÷9=18182×69÷6=943900×9÷3=270019×(464÷8)=1102207-191+262=27810.6+59.8=70.4730+90+109=929240+61=301(185-173)×73=8763.3+93.8=97.1332-610÷5=210368×2÷8=92229+184=41322×21×2=92426×9=234394+50-283=161141×3×2=84615÷3×41=2054.4+1.7=6.111×72×5=3960370÷2=18516×38-395=213800-(327+369)=104163×5-220=59510×78=780124×7×5=4340960÷5=192362-51-119=192278÷(30-28)=13973×7-460=51810÷5÷2=81237÷(434-431)=7954+(263-158)=159155+165+357=677168+814=982398-205-112=81480÷(42÷7)=801/6+4/6=5/65.1-2.4=2.7115÷5×30=690916÷2÷2=22912÷(24÷4)=2196÷4=4947×(343÷7)=2303423÷(21÷7)=141249÷(427-424)=83126×(301-294)=882619+(437-392)=664372÷(2×3)=6286×76=6536114×7÷2=399974+755+947=2676288÷6+68=116(478-156)÷2=16119×(80÷5)=304170×(259-254)=850729-(133+505)=91265-50=215538+55+164=757440-236=20421-21÷3=14743-297+361=807268×(852-847)=134044×(25÷5)=22014÷2×81=56711×41-11=440341×4=136462×(973-918)=341039×23=897111÷3×55=203554×68÷6=61212×(444÷6)=888917÷7×3=393(299-265)×18=61259×43×8=20296261+63×4=513120×(27÷3)=1080772÷(2×2)=193812+513-288=103713×14×2=364836-259=57734×3=102637-108×3=31372×9÷4=16229×3×48=4176819+655+375=184948×4=192761-516=24527÷(440-437)=9180+67×9=783321÷3=107114+283=397294-32-49=2133/8+4/8=7/810×6×69=414023×2×52=2392326-900÷6=17654÷2÷9=3473-(337+134)=2455+65×4=7157.0-1.6=5.430×84÷4=630440÷8×94=5170171-(264-192)=99432÷(3×2)=72604÷(2×2)=15175-13+193=255788÷2=394429-13×29=5283×4×3=996693+890+784=236768×7×2=952724-(766-414)=372688×3÷8=258858-(44+112)=702166×2-66=266495-34×12=87(362-170)÷4=48933-48×11=4057.8+5.2=13.0850+333+78=1261370-360=1027×20-200=340279÷(224-221)=9378×8-146=478360×2=72035+(271-119)=187479×7-975=2378(87-55)÷4=8204÷2=102147-79=68755×6=453010.0-8.9=1.1640-405÷9=595637×9=5733147÷7=21781-419+538=900312÷(108-100)=3923×(421-396)=575474-37×9=141(214-144)÷7=10855÷5×8=13685.5-3.0=2.5322÷2+256=41724÷6×80=320392÷2×9=1764304÷4=76139+44×5=35949×15÷7=10567×66÷6=737(178-140)÷2=19347+551+779=1677130+568÷2=414419-87-52=280(432-424)÷4=2884-(939-876)=821468-(163+183)=12214×28-183=209858-963÷3=537465+(287-262)=490255+14×47=913244×2-315=173302÷2×7=1057325+(136-61)=40011×16-12=1644/8-1/8=3/8336+60×4=576(594-534)÷3=20120÷3×9=3605.4+3.6=9.0192×(451-448)=576330÷(24÷8)=11018×26-292=17630×2×8=480371×2=742346×5=1730457-257-107=93700-117+319=902156-50÷5=146174+25-63=1369.2-2.1=7.1393+(492-49)=836204×9-814=1022185÷5×50=185084÷(63÷9)=1220×24-115=365466-95-288=83984×5=4920452×8=3616699+50×16=14994.7-0.8=3.974×(273÷7)=2886786×3-804=1554654÷3+131=349580÷2÷5=5881×(889-880)=7292/7-1/7=1/7(404-258)÷2=73378÷6=63138×(54÷9)=82820×(297÷9)=66035+669+829=153347×20-584=356152×5-323=437783-97+12=698264×(775-767)=211217×27+570=102920×(80÷5)=32041.0+8.3=49.3456-308+809=95761+120×7=901(277-169)÷9=12114+803+106=10233.0+18.9=21.913×4×2=10424×98÷6=392196×(72-68)=784102÷6=1767×10-419=251122+830-392=560387-(257+118)=1222×3×33=2178853-123×5=238510×(408-400)=4080143+261=404533×6-283=2915877+29×2=935135×3+133=538953×(35÷7)=476536÷(271-267)=9346÷(18÷9)=173603×7=422132.3+27.6=59.98.9+4.6=13.5275÷5×76=4180780÷3×2=520362+65×7=817228+290+787=130556×(184÷4)=2576892-613=27916×13=20842×8×2=67233×14×2=924123×4=492248÷8×3=93487-105÷7=472343×2×6=4116378×3-612=522402÷3×4=536303+60÷3=323387-54×3=225314+12×36=74655÷(30÷6)=1135+54=89703×5-370=3145704÷(2×4)=88687+574-400=861422-91-104=22739×10×2=78081+295=376324÷(451-448)=10856×51=2856230÷5÷2=23260×4÷8=13018×7=12611×25=275311-174÷3=253817-221-475=12118×31÷6=9315×22+342=6726.2-2.1=4.1745-103-497=14532÷(16÷2)=491×31×9=2538969×4÷2=13836×84÷4=7568.6+9.7=18.3480÷4+259=3796.8-2.6=4.2440×(16÷4)=176081+268-68=281893+19×40=1653750÷2÷5=75328-282=4660×16=960724-642÷2=403948÷2×8=379251×(40÷8)=255499-105-314=80629+74×4=92521×10×2=420240÷8×12=360237×4-402=546950×9÷3=2850696-13×36=2283/5-1/5=2/5764-737+486=513392-355=3772.7-56.6=16.187×(63÷9)=609119+22×40=999168÷7÷6=433×2×71=4686149+686=83521×5+470=575153×6-755=163464÷2÷8=29224÷7×4=12864×(233-230)=1923.5-2.5=1.01.2+6.5=7.7446×(365-356)=401423×35-594=2110.9-0.2=0.7(597-525)×76=547253×91=482313×(377-329)=624952÷8=119(148-43)÷5=21248-(373-345)=2205.5-4.3=1.2386-10×29=9628×22=616600÷2+232=532195÷(25÷5)=39127-28÷7=123290-(259-221)=252(510-369)÷3=47477-(51+126)=300223×3×2=133819×12×4=912436-(774-552)=21475+12×35=495633×5-177=2988743-64÷8=735(622-114)÷2=25440×2×79=632016×3×48=2304211+58=269486÷3÷9=18105×2×4=84082×(14÷2)=574494-157×3=232.7+9.8=12.558×9=522859+365=122477×33×8=20328449+18-238=22927×90÷5=486212÷(2×2)=5325×10×3=750728÷2÷7=52698-260=438263×3×8=631274×3=222174+265=439412-31×12=40958+43×2=104492÷(2×2)=23527×3-569=1012152÷8×10=19065×14×3=273054×(90÷6)=810352÷(2×2)=8820×6×3=360252-(175-21)=98358-(85+66)=207584÷4÷2=7340÷4×81=810426+22+385=8334/8+3/8=7/877+413-326=1649.8-3.9=5.9851+828-406=127373.5+23.0=