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24×(164-136)=130÷(349-347)=681×8÷3=389×4-773=374-34×2=260+90×6=799-402+143=214÷2=412-456÷6=(865-577)÷8=67×(401-338)=193×4=226×3÷2=268÷4=101×9÷3=756÷3÷4=468÷9×8=57×54÷3=118+667+192=(118-86)÷4=21+417-213=25×(248÷8)=14×45=953-(216+201)=41×(432÷6)=32÷8×94=22×2×92=424÷(2×2)=426+72=88×2=11×24-133=123×8-97=5.9-4.8=138-18×6=868×7-151=717-(114+55)=22×6×2=482-378=510÷(943-940)=175×2=16×27-209=898-37-37=(387-371)÷4=87×(30÷6)=433-(66+157)=425÷5÷5=378÷6×10=193×3=82×4×9=720-116×5=725-663+230=85×10=51×(258÷3)=309+70=(472-386)÷2=257-595÷7=30÷5×82=395+66×7=851-64×10=2.2+34.8=12×77÷7=587-(38+153)=696÷4×2=10×21÷3=350+82×2=463-(31+209)=116×5+770=23×3×27=453-(69+143)=256×(18÷6)=14×41=69×4×3=436÷2÷2=441-645÷3=192×(18÷3)=1.1+4.8=(412-205)÷9=34.3+11.8=315+277+182=618×9=56×43÷8=26÷(53-51)=(469-394)×82=109×4×9=(745-717)×40=125+44+262=41×2×42=70×17×5=191×2-78=184+(265-230)=10×7×68=71×(54÷6)=220+868÷4=81+170=332+531-34=13×8×9=236÷(303-299)=49×7=31×(84÷6)=120×8÷5=456×(16÷8)=558-(348+102)=396-(549-391)=469×(36÷9)=245×2-424=100÷5×58=7.4-3.5=494-429=984÷(2×4)=488÷2÷4=866-196÷2=25×2×97=327×3×7=260÷2×8=441-(444-318)=225÷5+676=828÷9÷4=102÷3=10×(203÷7)=318÷6×7=500+55+133=315-762÷3=128+109+450=335-38-185=27×37-293=144×5÷3=223-(437-329)=4.7+1.7=362÷(18-16)=14×28×2=4/7-1/7=54×12+163=59×(828÷9)=29×(20÷4)=255÷3×71=27×3×8=992×(48÷8)=114+339=343-(391-347)=845-71×9=22×80÷8=908-746-145=181+125-186=890+(259-220)=122+68×5=329-(498-473)=285÷3+239=13×4×8=300-334÷2=43×7×9=813×5=488×2=300+316+135=774÷(3×2)=385-935÷5=294×6÷7=510+937-978=288÷(2×4)=720-16×29=77+412=114-63+523=27×2×68=3.1+4.6=152×3-260=91÷7×60=62×5×4=152÷(36÷9)=40×12×3=56.7-41.3=16×2×51=841-(185+394)=493+112×7=57.1-20.6=576+(339-133)=247-128+251=806÷(10÷5)=662-182÷7=73×3×4=961+764-771=488-(228+225)=756÷(72÷8)=60×(99-85)=235×(456-452)=81.9-79.5=684÷(72÷8)=41×(68-48)=7.5-4.4=(195-149)×13=433-135+813=479-54×3=342-14×17=401+132÷2=300÷(30÷6)=704-652=288÷6=232÷8=6.2+5.5=240÷2÷2=320+377=678÷(37-31)=317-13×17=2/5-1/5=54×45×6=(421-116)÷5=433-131×3=179+192×5=590-13×12=65.6-33.6=441-14×10=891+22×45=140÷(419-417)=22×15-223=13×7×42=810-341-249=158÷2×8=11×9×83=942-70×4=418×2-259=(212-58)÷2=287×(378-375)=921-(731-309)=30×32÷8=696×9-44=750+805-594=387-235÷5=318÷2×3=9.0-8.8=439-(187+111)=856-276-208=535-262=17×53-786=236÷(84-80)=792÷(54÷9)=17×18-139=18.4+0.9=877-(224+225)=59×21=26+411+440=45÷3×13=6/9+2/9=681+886-398=(648-361)÷7=384÷2=2/8+5/8=3/7-1/7=19×22×2=(398-380)÷6=600×5-984=975×(470-461)=811-43×18=147+43-58=18×2×23=613×(126-122)=751+65+68=85+97-98=291+196÷7=511-(798-788)=963-(211+195)=27×(18÷3)=344-(462-216)=327-189=972÷(2×2)=296-83×2=291÷3+158=360÷(997-991)=653+(448-392)=436÷(168-166)=343+22×29=840÷5÷6=66×4÷6=202+720=169×2×9=760×9÷2=375+249+222=575-(275-79)=25×17-393=872-92×2=15×22×3=363-(350-207)=298÷2+259=59×(289-286)=311-296+248=72+132×3=75÷3÷5=388×8÷4=427-18×14=62×10-250=53×70÷5=49.5-12.9=253-244+20=35×13=118-20-90=153÷3=555-12×36=488÷(353-345)=681×9÷3=147÷7÷7=294-450÷9=788-861÷3=492×9=17×25-356=792÷3÷6=11×(191-126)=438-90=144÷6×18=64÷2=24.2+54.0=21÷7×81=746÷2=125×(142-139)=456÷(12÷3)=61×71×4=30÷(249-243)=65×11=19×(112-78)=900÷6÷5=43×10-393=6.1+4.8=96÷6×15=275-271+382=187-(10+45)=212+800÷4=16×31-430=833-95+218=170×(30÷6)=738÷(741-732)=30×16+178=51×12÷2=135+36+275=760-909÷9=802-(418+93)=7.0+2.7=13×3×82=23×20-56=958-305-191=226+679+752=855÷9=27.9+47.6=356-120=454-11×33=58×8=594÷6÷9=388×(45÷5)=22.8+10.0=401-14×28=108+222=267×2×9=443×(233-224)=12×38=12×33-34=513-130+614=289+100=415-(265-222)=25×31+138=464-305+52=808÷(958-950)=648÷6÷4=13×(477-399)=497-153×3=48÷2×5=5.4+8.9=34×7×2=24×41-950=48-29=108×(248-245)=395-137+219=196÷(415-408)=225×(223-219)=5.3+1.6=218×(36÷4)=614-228÷6=760-124=578-(978-517)=590-103=450÷(25÷5)=152÷8×37=24×3×7=9.7-8.6=66×13÷6=295-(226+15)=279+(829-201)=762-(413+334)=682-67×9=28×34÷4=470+645+924=72×(315÷7)=718-64-261=54÷9×8=348÷(238-232)=435-345-16=484÷(10÷5)=225+(784-564)=822÷(3×2)=39×14-303=33×28=730×(10÷2)=18×12-198=26×11-48=387+74=165×5-121=7.4-6.6=542-32+620=268-169=3/5+2/5=445-26×4=14×5×44=10×74+170=(480-340)÷7=345÷(18÷6)=1/8+2/8=507×7-24=(899-814)÷5=938×7=257-22+692=548-30÷3=393×8-48=78÷(18÷3)=63×34×4=6.6+0.3=57×93×9=325÷5×9=566+885=16×5×49=143×(12÷3)=21×16×8=307-10×28=234÷2=510÷3÷2=45÷9×40=279÷(18÷6)=312÷4÷2=233×(18÷6)=128÷2÷4=384÷(16÷8)=444×4=42÷(352-346)=342×(459-453)=372+10×48=17×18×2=141+553+711=76.0-26.8=352÷4×7=118÷2=110÷2=85÷(25÷5)=97+(715-525)=235×3-485=144÷(101-98)=125-46=962-214=483-17×20=488÷8+392=574÷(14÷2)=(626-254)÷6=396+741+775=16×27-403=12×(180÷5)=15×42=69÷(15÷5)=161+139+32=469+20×22=64×5-130=448-131=784÷7×5=752×(63÷9)=288+908÷2=(900-24)÷2=896-323-362=879-189+763=511+311+276=504÷6×81=25×82=13×2×10=9.8-3.5=377×(316-311)=74×5×7=22.9+45.3=193×3+272=621÷3+151=684÷(3×2)=359-116+181=16×6×52=71×6-243=738×4-345=587+30×3=90×24×5=10×6×5=143+137-277=427+(367-215)=919-838=842-(406-261)=311-63×4=13×(162÷6)=435+270=742×(15÷5)=108÷9÷3=337-13×12=274×(16÷2)=13×(180÷4)=38+352+564=3.8+4.8=64×(319-221)=4.8+1.7=12×38÷2=320÷2×9=22×15×3=634+486-659=414÷6×10=301÷(21÷3)=450-120×3=89×8-483=(488-236)÷2=27×33=922-(51+551)=9.2+6.2=51×(203-186)=485-(216+199)=434×2÷4=108÷2=62×2=14×23÷2=261+(471-227)=462÷(55-49)=8.9-8.7=478÷(14÷7)=24×4×72=172+28×29=234÷3×38=387÷9=458-240=41×96=164-(277-262)=321-580÷2=33×24÷6=542÷2×3=713×3-581=22×33+783=(202-185)×40=172×5×7=125×5=25×32=62.8-11.7=46+222=(319-276)×44=301-(445-382)=(373-37)÷6=(467-413)÷3=3.1-1.2=498+86×2=68×42=373-348+230=235-160+128=229×3-88=426+87=962÷2×8=28×18=16×2×29=400+(437-103)=155+241×2=65×41×7=220÷(73-71)=(633-588)×82=453-210-194=18×(256÷8)=635+23×5=51×18-214=200+11×74=932-560-214=422-87-200=10×10-45=258+285×2=19×52-692=438-(97+101)=3.9-1.0=88×(20÷2)=34×14-193=(822-724)÷7=282÷2=8.6-8.5=157×7-291=19×(192÷4)=845×7-573=779-222+958=768×2=59+26×31=339-183=28×34-467=714-13+55=27×32÷4=923+(769-505)=68÷4×37=70×3×6=(424-278)÷2=258+825-242=248÷(556-552)=216×3+293=35×8×3=38×16÷2=89×(475-410)=203-140+371=489-889÷7=306+114=63×(320-301)=(831-567)÷2=79×20=141×6÷3=202×(28÷7)=936÷3÷8=112÷7×3=12×26-66=(395-95)÷2=342×9-450=91×(35÷7)=637+344=795÷(491-486)=299-72×2=175×(15÷3)=209×2=130÷(16÷8)=218+696=216÷8+889=160÷2×5=775×(51-43)=110÷(40÷8)=244+31×26=820-29×20=34×11-190=384-28×5=984÷4×2=976+561÷3=785+298+736=70+79=580×(387-380)=872÷(4×2)=347-212+137=552÷8×41=411-(366-121)=314+200=17+205×3=493-42×9=121+373-21=392-(392-172)=226+14×70=83+357+367=86×(81÷9)=278×(24-21)=182-84×2=919-772÷2=26×30=35÷(45÷9)=(484-200)÷2=24×12=254-32-154=761+(981-236)=20×3×69=1.1+9.8=7.3-1.3=14×66=272÷(2×2)=681-990÷9=176×5×3=118×2×4=245-715÷5=384×2×3=649×6=17×11×3=86×41=13×6×65=420+23×20=200+216-103=540÷3=336÷(652-649)=2/8+4/8=794×8=19×(114÷3)=62.7-57.8=30×(108÷6)=4/8-2/8=91×2×3=(475-70)÷5=218×3-402=11×(134-65)=159+114-82=10+481-389=921÷3×2=20×6÷3=5/8+2/8=328÷(2×2)=159-41×3=456÷2÷4=75×86=56×(44-30)=18×3÷6=570÷(21÷7)=360×2÷6=924÷(2×2)=407-299=618÷(36÷6)=491+11×22=12.8+20.7=813-436-100=(319-202)÷9=446-117-259=98×6÷3=425÷(45÷9)=90×18÷3=2/7-1/7=(103-54)×85=504+910-161=11×9×51=672÷2÷3=925-117-474=912÷6÷8=78+394=120×(383-379)=14×53÷7=943-476+818=12×57-587=274-(781-524)=692+877-362=940-155×6=960+964÷2=13×3×87=86.3-69.8=(946-148)÷2=429+43×6=632÷4+382=348÷2×9=126÷3×90=430-(950-882)=61×9=43×2×77=10×(564÷6)=726×6÷4=104+317=979-26×5=128-27×4=815+327=504+14×50=31×14÷2=492-(268+137)=12÷(12÷6)=898-70×12=123+42×3=297+(451-149)=8.7-6.5=253+21×34=508÷2÷2=126÷6×22=214×4-746=19×18+49=482÷2×6=258-284÷4=52×(353-335)=54÷2=454+726-991=204+162+544=85.3-27.1=964-147×4=17×(106÷2)=143×(220-215)=97×(78÷6)=140÷(35÷5)=4/6-1/6=42×76×3=(624-576)÷8=17.0+73.3=848÷(2×4)=894-(426-11)=366÷(2×3)=346×2÷4=440-(227-36)=853×9-474=271-67×2=11×39×2=621-64×2=202+180×2=191×(56÷7)=117+45×15=162+96-67=29×(30÷3)=74×6÷2=710+(849-86)=216÷3+982=936÷9×4=203÷7×3=123+206-138=154-126=478-57×8=11×11×8=54÷(14÷7)=24×(89-85)=973÷7×8=612-223-170=174÷(2×3)=960÷4÷3=451×2×4=45÷5×46=416+(49-22)=978-57×9=950×(928-924)=369÷(36÷4)=418-95×4=804+36×3=16+180+704=145×(452-446)=440÷(2×2)=288÷4×95=50÷5×6=360÷3÷5=11×40×2=84÷2×44=16×26÷8=436-131-65=480×3=301+318÷6=39.0+39.2=929-397=900×9÷4=241+904-359=566÷(12÷6)=119+274=420÷7÷5=42×4×3=488÷(4×2)=23×(176÷8)=11×7×58=485+(489-60)=735+616÷8=141×6-476=466×2-599=12÷2+258=300÷3=612÷2÷9=292×(48÷6)=302×(513-509)=576÷2÷6=84÷6×11=567+436-525=1.0+9.8=858-(507+78)=900÷3+908=184-270÷9=6.9-3.6=160÷5÷8=468÷9×85=688-49×14=14×17×3=(363-309)×18=448÷(2×4)=24×44=2/6+3/6=(889-87)÷2=892÷2×8=13+(402-65)=864÷6÷3=641+(809-640)=25×18-123=493+872+163=126-(253-234)=14×(504÷8)=5.4-1.6=96÷8÷4=150×2÷6=949-429=3.6-3.4=462÷7=17×32=135÷(155-152)=935-148×2=546÷7×44=186+101=488-33×14=464-(183+109)=12×(233-182)=271-47×3=224÷8×19=276-(11+232)=434×3÷7=922-(582-446)=832-64×10=328×(12÷4)=406+66×6=409-(334+41)=82×(462÷7)=773×(153-145)=428-(110+314)=14×14×4=189-135=89×66×9=738-(643-90)=(310-298)×80=40×(153÷9)=984-37×7=80÷5×35=890-22×36=446-748÷4=848÷2×6=17×2×5=12×63=948×9÷3=(253-231)×34=(444-212)÷8=924-(39+99)=196÷7+281=972÷4×7=327+24×8=325+(886-133)=4/9+3/9=18×85×4=8.6-0.7=258-365÷5=656+383×2=162+857+157=546+555+230=966÷(2×3)=989-952÷7=474+363-165=256÷2+56=314×5=444×(953-945)=47.0+26.3=110+330-156=7.5-6.2=903-553+960=9.1-1.5=18×72÷9=556-(917-401)=(400-43)÷3=34×(134-106)=864-(228+284)=343-(317-28)=54×78÷2=522÷(3×3)=763×5-204=376÷(2×4)=999+366×2=916-(21+386)=83×(24÷8)=498-32-435=550+396÷9=397+(327-153)=456-380÷2=60×(873÷9)=735÷7×2=434+(350-10)=336÷2÷7=21×14-290=79×12=197×3+858=209+108×7=680-26=458-(32+315)=466-128=217÷7=102-94+53=72×49×6=94×9÷6=792÷9÷2=437-(417-181)=233-222÷2=17×36÷6=317-39-160=372+120×2=165+788=333÷(3×3)=11×63=28+20×44=441-59×2=56×30÷3=293-140-153=(936-853)×90=14.4-4.0=259×3=464×(63÷9)=480+744÷2=475+12-362=963-(500-379)=156×(125-120)=901-(228+284)=592×3÷8=392-13×12=414÷(3×3)=48×6+411=33×9+295=62×5=16×55-174=384÷(4×2)=25×51=200÷(2×4)=633+426×2=70÷7×17=378÷9×3=821-212-248=22×21÷3=205+15×63=296+326+34=82×30÷4=368×2=594-12×12=728÷2×3=185-100=160÷2÷4=962-445=678×(12÷4)=667+636+424=876÷(2×3)=268-58×3=715÷5+656=50+(360-177)=79×11-743=796-96+810=15×94=34×40×6=11×(118÷2)=285+58-158=18×3×93=245-(87+106)=789+356=755-223+67=223-102+22=151+(227-32)=10×19×3=382-28×4=11×(462÷6)=114÷6×44=715÷(30÷6)=562÷2×5=685+256-940=5.9+5.7=79×56÷2=108÷3=30×19÷2=77×47÷7=68×(42÷3)=188×9÷3=0.6+8.1=146÷2×9=40×10-309=11×5×80=330+150=18×(176÷8)=6.1-2.1=423÷(18÷6)=72×2×6=427+(133-120)=460-48+808=55.7+6.3=41×11-449=218+38=18+636+433=4.4+40.1=95×(84÷3)=952-22×40=5/10-1/10=199+49×12=868×(408-399)=989×(393-390)=54×14÷7=75×12+749=209+187×5=427-48-298=58×42=485+251+424=421-(473-305)=11×11×2=474+310+771=114÷6×45=107×3-98=7.7+10.0=139+(558-510)=852÷(3×2)=328-266+338=389-428÷2=87+998÷2=65×8×5=433-29-226=1.5+6.5=4/8+3/8=391+567-552=10×87-256=44×11-184=21×5×3=14÷2×63=37×21=26×3×71=644-(194+345)=780-728+558=11×7×24=540÷(3×2)=8.9-1.4=22×(427÷7)=142+297=(416-171)÷5=31×11×2=83×31×8=980÷4÷7=16×(423-417)=(816-296)÷8=500-63-317=988-13×64=59×3×2=12×(155÷5)=14×7×98=18÷9×53=270+28×7=255+45×10=525÷3=47+(339-303)=17×11×5=141+11×64=477-510÷2=776×9=(467-22)÷5=758×2=12×6×89=(109-90)×44=(302-117)÷5=39×(40÷5)=725÷5=49×10-266=347-166+83=345-20×4=312-676÷4=15÷(956-951)=(479-143)÷8=970+93-327=84÷(2×3)=22×10+364=140÷4=210-140+360=775+10×91=130×5-591=304÷(36÷9)=166+15×20=562+548+645=261+197=471-337-34=512+(516-132)=510-492=497+(482-204)=131×7=371-115-38=454×3÷2=(680-50)÷2=484-195=198÷2=15×8÷6=7.3-6.1=455÷(25÷5)=15×31×2=600×6÷8=340×2÷5=130×(176-169)=487-19×25=544÷(2×4)=2/4-1/4=264-218=487-234-168=100×(63÷7)=826÷2=19×31+256=858+307×2=213÷3=666-(748-510)=612-22-127=296÷(33-29)=12×23×3=12×4=99×2+453=18×11×5=294÷3×9=324-36×8=4/8+2/8=456-(225-207)=849-742÷7=58×5÷2=59×63÷9=27×58=954-608-198=246÷(223-221)=773+905+462=794-346-322=440+459÷9=203×(779-772)=(458-386)×48=(920-476)÷2=20÷5×2=467-(30+51)=31×3×26=26×(252÷9)=341-11×22=426-(223+106)=477+940-108=148+127-131=22×17×2=406÷7+41=(823-563)÷5=10×3×63=61×72÷3=342÷3÷3=235-912÷4=861-12×28=609+976÷8=74×43=648÷8=432-19×15=817-306=414×(36÷4)=227×4-185=111+14×33=807-80×10=161×4÷2=56×10=389×(18÷9)=786÷3+222=84×75×8=242-(78+69)=892÷(2×2)=939-158×2=640÷2=222÷(2×3)=24×55÷3=812+(338-133)=(136-96)×14=627+167=795×4=(557-468)×76=(419-328)×36=10÷(18÷9)=484+39×12=63÷(696-693)=388+528÷6=936÷2+418=241×2=9.0-0.4=365-21-13=508÷2×8=372-272=439-37×11=584÷4+653=193+175=11×10×5=77×70×2=(146-56)÷6=635-34×13=90÷5÷2=73×(727-712)=33×78÷2=970-523-74=433-24×17=640÷4÷2=354-25-68=584÷2÷4=68×67=906÷(589-587)=8.6-2.9=91+(338-187)=13×95×4=810÷9+365=275×6÷3=410-367+158=21×36=27×4×9=14×8=295×(61-58)=692×(436-433)=560×8÷4=15×36÷2=404×(24÷3)=40×17-426=649+735=582÷2÷3=23×4×16=73×2=23×(187-157)=72÷6=140÷7×47=330÷3=150+99×7=38×(166÷2)=117×8-895=479+19-412=412+677=14×3×9=390+965÷5=868×9-746=480÷(4×2)=839-(699-56)=689+794=19×5×71=441-22×16=842+702=114+11×36=968+224+908=846÷(3×2)=41×2×81=193+(843-590)=405-167=268+430÷5=307+16×26=411×(15÷5)=208÷(4×2)=397+316+231=80÷8×10=36×(162÷9)=296×(474-471)=280×2+902=(307-293)×22=255÷3×7=172+19×10=302+(472-384)=70×58÷2=945÷(21÷7)=6/8-1/8=(387-374)×73=395-202+162=172×4=18×(318÷6)=30×17+162=996÷(32÷8)=3/8-1/8=94×(126÷3)=768÷(2×2)=338-72=21×(63-58)=62×4×5=350-858÷6=413-37-10=407-31×4=23×3×36=(184-114)÷7=11×59=906-253-576=343+64=438-62=396÷6=92+54×13=396-762÷3=47×2×25=(213-198)×37=331-174÷6=270÷2=180×(21÷7)=268×6-226=220-(182-153)=831+(612-451)=776÷(4×2)=(202-187)×51=141×3×2=86×(475÷5)=76÷2×7=21×42=41×11=92÷2=421-49×5=58×9×3=158×2=181-(69+70)=901-356+831=20×22-121=362-429÷3=704-549=70+782÷2=590-18×27=160÷5×36=280+347-121=384÷(2×3)=211×3=577-654÷3=(387-267)÷3=8.3+5.3=21×23-331=870÷2×5=231×2÷6=50+459-347=438÷6+457=186÷3÷2=828-(666+38)=104+844÷4=547×3-956=3.0+10.0=228-103-97=291+406÷7=39×6+248=386+413+92=8.7-5.8=280-(409-363)=105÷7×40=472-(258-125)=1.6+8.6=140-(19+111)=24×(365-361)=824×7÷8=444-28×14=18×22÷4=480+530-183=495-(171+193)=973×(15÷5)=186-(768-673)=654÷(2×3)=882÷(2×3)=919-82-455=15×54-22=454+(322-300)=52÷(128-124)=70×(699-681)=277×(15÷5)=227+106+157=315-(230-183)=413+(309-131)=3.1+3.9=5/7-1/7=18×3×12=33×(156-148)=320÷(387-383)=476-434+325=994-108×2=235-471÷3=261+50=21×(224-181)=11×2×31=356-104=54÷(36÷4)=405÷(15÷3)=86×(72÷3)=674÷2=965×(64÷8)=636÷2×5=452÷(397-395)=175+60=23×4×26=287+28×25=41+29=405÷(838-829)=111×7-237=733-594+190=22×(574÷7)=278×(856-847)=185÷(45÷9)=61.4-32.6=14×55÷2=942+(690-646)=31×(786-780)=240-12×19=107×6÷2=94×6+669=490-(82-17)=481-305-34=301-121+188=(322-68)÷2=322+(320-297)=2.9+5.7=130-44=316-296=479+(624-145)=1/7+5/7=142×2-140=987-(862-676)=44×30=601+122×8=285+214-353=296×(426-423)=214÷(435-433)=78×71×4=270÷5=62+272-287=123+143+71=9.1+0.7=30×97=244+276+530=9.9+4.8=91+34+106=940×(685-679)=349-24×11=396÷9=24÷6=987-789+164=886-15×11=899×8=76×41÷2=445-390÷3=368÷8×3=804×7-682=109-231÷7=23×39-183=372÷(481-478)=125×7÷5=372×4-431=308×(18÷6)=261×3=63÷7×12=92×(40÷5)=168÷(557-549)=26×(384-381)=10×(110-103)=847-26×22=346÷(428-426)=92×7=459÷(212-203)=12×8×4=220+57-191=252+112×3=27÷(474-471)=3/5-1/5=90×(159÷3)=259+44-50=390÷6×17=513÷(3×3)=962-316=216×3÷2=4.8-3.4=112×3×5=235+(346-144)=389-(360-235)=342+359+84=196÷2×80=744+10×78=3.4+3.9=392÷8=374-81=32×3×5=10×9×29=78.6-20.8=35×20÷2=51×44×4=598×2=12×66÷9=183+26×16=92×5×2=569×3-974=611+944+406=838+(608-170)=877×4=102÷(252-249)=44÷4×16=190-315÷5=2.1+0.8=9.4-1.8=790-18×36=498÷(27÷9)=871-(693+157)=166×4÷2=1/6+4/6=参考答案24×(164-136)=672130÷(349-347)=65681×8÷3=1816389×4-773=783374-34×2=306260+90×6=800799-402+143=540214÷2=107412-456÷6=336(865-577)÷8=3667×(401-338)=4221193×4=772226×3÷2=339268÷4=67101×9÷3=303756÷3÷4=63468÷9×8=41657×54÷3=1026118+667+192=977(118-86)÷4=821+417-213=22525×(248÷8)=77514×45=630953-(216+201)=53641×(432÷6)=295232÷8×94=37622×2×92=4048424÷(2×2)=106426+72=49888×2=17611×24-133=131123×8-97=8875.9-4.8=1.1138-18×6=30868×7-151=5925717-(114+55)=54822×6×2=264482-378=104510÷(943-940)=170175×2=35016×27-209=223898-37-37=824(387-371)÷4=487×(30÷6)=435433-(66+157)=210425÷5÷5=17378÷6×10=630193×3=57982×4×9=2952720-116×5=140725-663+230=29285×10=85051×(258÷3)=4386309+70=379(472-386)÷2=43257-595÷7=17230÷5×82=492395+66×7=857851-64×10=2112.2+34.8=37.012×77÷7=132587-(38+153)=396696÷4×2=34810×21÷3=70350+82×2=514463-(31+209)=223116×5+770=135023×3×27=1863453-(69+143)=241256×(18÷6)=76814×41=57469×4×3=828436÷2÷2=109441-645÷3=226192×(18÷3)=11521.1+4.8=5.9(412-205)÷9=2334.3+11.8=46.1315+277+182=774618×9=556256×43÷8=30126÷(53-51)=13(469-394)×82=6150109×4×9=3924(745-717)×40=1120125+44+262=43141×2×42=344470×17×5=5950191×2-78=304184+(265-230)=21910×7×68=476071×(54÷6)=639220+868÷4=43781+170=251332+531-34=82913×8×9=936236÷(303-299)=5949×7=34331×(84÷6)=434120×8÷5=192456×(16÷8)=912558-(348+102)=108396-(549-391)=238469×(36÷9)=1876245×2-424=66100÷5×58=11607.4-3.5=3.9494-429=65984÷(2×4)=123488÷2÷4=61866-196÷2=76825×2×97=4850327×3×7=6867260÷2×8=1040441-(444-318)=315225÷5+676=721828÷9÷4=23102÷3=3410×(203÷7)=290318÷6×7=371500+55+133=688315-762÷3=61128+109+450=687335-38-185=11227×37-293=706144×5÷3=240223-(437-329)=1154.7+1.7=6.4362÷(18-16)=18114×28×2=7844/7-1/7=3/754×12+163=81159×(828÷9)=542829×(20÷4)=145255÷3×71=603527×3×8=648992×(48÷8)=5952114+339=453343-(391-347)=299845-71×9=20622×80÷8=220908-746-145=17181+125-186=120890+(259-220)=929122+68×5=462329-(498-473)=304285÷3+239=33413×4×8=416300-334÷2=13343×7×9=2709813×5=4065488×2=976300+316+135=751774÷(3×2)=129385-935÷5=198294×6÷7=252510+937-978=469288÷(2×4)=36720-16×29=25677+412=489114-63+523=57427×2×68=36723.1+4.6=7.7152×3-260=19691÷7×60=78062×5×4=1240152÷(36÷9)=3840×12×3=144056.7-41.3=15.416×2×51=1632841-(185+394)=262493+112×7=127757.1-20.6=36.5576+(339-133)=782247-128+251=370806÷(10÷5)=403662-182÷7=63673×3×4=876961+764-771=954488-(228+225)=35756÷(72÷8)=8460×(99-85)=840235×(456-452)=94081.9-79.5=2.4684÷(72÷8)=7641×(68-48)=8207.5-4.4=3.1(195-149)×13=598433-135+813=1111479-54×3=317342-14×17=104401+132÷2=467300÷(30÷6)=60704-652=52288÷6=48232÷8=296.2+5.5=11.7240÷2÷2=60320+377=697678÷(37-31)=113317-13×17=962/5-1/5=1/554×45×6=14580(421-116)÷5=61433-131×3=40179+192×5=1139590-13×12=43465.6-33.6=32.0441-14×10=301891+22×45=1881140÷(419-417)=7022×15-223=10713×7×42=3822810-341-249=220158÷2×8=63211×9×83=8217942-70×4=662418×2-259=577(212-58)÷2=77287×(378-375)=861921-(731-309)=49930×32÷8=120696×9-44=6220750+805-594=961387-235÷5=340318÷2×3=4779.0-8.8=0.2439-(187+111)=141856-276-208=372535-262=27317×53-786=115236÷(84-80)=59792÷(54÷9)=13217×18-139=16718.4+0.9=19.3877-(224+225)=42859×21=123926+411+440=87745÷3×13=1956/9+2/9=8/9681+886-398=1169(648-361)÷7=41384÷2=1922/8+5/8=7/83/7-1/7=2/719×22×2=836(398-380)÷6=3600×5-984=2016975×(470-461)=8775811-43×18=37147+43-58=13218×2×23=828613×(126-122)=2452751+65+68=88485+97-98=84291+196÷7=319511-(798-788)=501963-(211+195)=55727×(18÷3)=162344-(462-216)=98327-189=138972÷(2×2)=243296-83×2=130291÷3+158=255360÷(997-991)=60653+(448-392)=709436÷(168-166)=218343+22×29=981840÷5÷6=2866×4÷6=44202+720=922169×2×9=3042760×9÷2=3420375+249+222=846575-(275-79)=37925×17-393=32872-92×2=68815×22×3=990363-(350-207)=220298÷2+259=40859×(289-286)=177311-296+248=26372+132×3=46875÷3÷5=5388×8÷4=776427-18×14=17562×10-250=37053×70÷5=74249.5-12.9=36.6253-244+20=2935×13=455118-20-90=8153÷3=51555-12×36=123488÷(353-345)=61681×9÷3=2043147÷7÷7=3294-450÷9=244788-861÷3=501492×9=442817×25-356=69792÷3÷6=4411×(191-126)=715438-90=348144÷6×18=43264÷2=3224.2+54.0=78.221÷7×81=243746÷2=373125×(142-139)=375456÷(12÷3)=11461×71×4=1732430÷(249-243)=565×11=71519×(112-78)=646900÷6÷5=3043×10-393=376.1+4.8=10.996÷6×15=240275-271+382=386187-(10+45)=132212+800÷4=41216×31-430=66833-95+218=956170×(30÷6)=850738÷(741-732)=8230×16+178=65851×12÷2=306135+36+275=446760-909÷9=659802-(418+93)=2917.0+2.7=9.713×3×82=319823×20-56=404958-305-191=462226+679+752=1657855÷9=9527.9+47.6=75.5356-120=236454-11×33=9158×8=464594÷6÷9=11388×(45÷5)=349222.8+10.0=32.8401-14×28=9108+222=330267×2×9=4806443×(233-224)=398712×38=45612×33-34=362513-130+614=997289+100=389415-(265-222)=37225×31+138=913464-305+52=211808÷(958-950)=101648÷6÷4=2713×(477-399)=1014497-153×3=3848÷2×5=1205.4+8.9=14.334×7×2=47624×41-950=3448-29=19108×(248-245)=324395-137+219=477196÷(415-408)=28225×(223-219)=9005.3+1.6=6.9218×(36÷4)=1962614-228÷6=576760-124=636578-(978-517)=117590-103=487450÷(25÷5)=90152÷8×37=70324×3×7=5049.7-8.6=1.166×13÷6=143295-(226+15)=54279+(829-201)=907762-(413+334)=15682-67×9=7928×34÷4=238470+645+924=203972×(315÷7)=3240718-64-261=39354÷9×8=48348÷(238-232)=58435-345-16=74484÷(10÷5)=242225+(784-564)=445822÷(3×2)=13739×14-303=24333×28=924730×(10÷2)=365018×12-198=1826×11-48=238387+74=461165×5-121=7047.4-6.6=0.8542-32+620=1130268-169=993/5+2/5=1445-26×4=34114×5×44=308010×74+170=910(480-340)÷7=20345÷(18÷6)=1151/8+2/8=3/8507×7-24=3525(899-814)÷5=17938×7=6566257-22+692=927548-30÷3=538393×8-48=309678÷(18÷3)=1363×34×4=85686.6+0.3=6.957×93×9=47709325÷5×9=585566+885=145116×5×49=3920143×(12÷3)=57221×16×8=2688307-10×28=27234÷2=117510÷3÷2=8545÷9×40=200279÷(18÷6)=93312÷4÷2=39233×(18÷6)=699128÷2÷4=16384÷(16÷8)=192444×4=177642÷(352-346)=7342×(459-453)=2052372+10×48=85217×18×2=612141+553+711=140576.0-26.8=49.2352÷4×7=616118÷2=59110÷2=5585÷(25÷5)=1797+(715-525)=287235×3-485=220144÷(101-98)=48125-46=79962-214=748483-17×20=143488÷8+392=453574÷(14÷2)=82(626-254)÷6=62396+741+775=191216×27-403=2912×(180÷5)=43215×42=63069÷(15÷5)=23161+139+32=332469+20×22=90964×5-130=190448-131=317784÷7×5=560752×(63÷9)=5264288+908÷2=742(900-24)÷2=438896-323-362=211879-189+763=1453511+311+276=1098504÷6×81=680425×82=205013×2×10=2609.8-3.5=6.3377×(316-311)=188574×5×7=259022.9+45.3=68.2193×3+272=851621÷3+151=358684÷(3×2)=114359-116+181=42416×6×52=499271×6-243=183738×4-345=2607587+30×3=67790×24×5=1080010×6×5=300143+137-277=3427+(367-215)=579919-838=81842-(406-261)=697311-63×4=5913×(162÷6)=351435+270=705742×(15÷5)=2226108÷9÷3=4337-13×12=181274×(16÷2)=219213×(180÷4)=58538+352+564=9543.8+4.8=8.664×(319-221)=62724.8+1.7=6.512×38÷2=228320÷2×9=144022×15×3=990634+486-659=461414÷6×10=690301÷(21÷3)=43450-120×3=9089×8-483=229(488-236)÷2=12627×33=891922-(51+551)=3209.2+6.2=15.451×(203-186)=867485-(216+199)=70434×2÷4=217108÷2=5462×2=12414×23÷2=161261+(471-227)=505462÷(55-49)=778.9-8.7=0.2478÷(14÷7)=23924×4×72=6912172+28×29=984234÷3×38=2964387÷9=43458-240=21841×96=3936164-(277-262)=149321-580÷2=3133×24÷6=132542÷2×3=813713×3-581=155822×33+783=1509(202-185)×40=680172×5×7=6020125×5=62525×32=80062.8-11.7=51.146+222=268(319-276)×44=1892301-(445-382)=238(373-37)÷6=56(467-413)÷3=183.1-1.2=1.9498+86×2=67068×42=2856373-348+230=255235-160+128=203229×3-88=599426+87=513962÷2×8=384828×18=50416×2×29=928400+(437-103)=734155+241×2=63765×41×7=18655220÷(73-71)=110(633-588)×82=3690453-210-194=4918×(256÷8)=576635+23×5=75051×18-214=704200+11×74=1014932-560-214=158422-87-200=13510×10-45=55258+285×2=82819×52-692=296438-(97+101)=2403.9-1.0=2.988×(20÷2)=88034×14-193=283(822-724)÷7=14282÷2=1418.6-8.5=0.1157×7-291=80819×(192÷4)=912845×7-573=5342779-222+958=1515768×2=153659+26×31=865339-183=15628×34-467=485714-13+55=75627×32÷4=216923+(769-505)=118768÷4×37=62970×3×6=1260(424-278)÷2=73258+825-242=841248÷(556-552)=62216×3+293=94135×8×3=84038×16÷2=30489×(475-410)=5785203-140+371=434489-889÷7=362306+114=42063×(320-301)=1197(831-567)÷2=13279×20=1580141×6÷3=282202×(28÷7)=808936÷3÷8=39112÷7×3=4812×26-66=246(395-95)÷2=150342×9-450=262891×(35÷7)=455637+344=981795÷(491-486)=159299-72×2=155175×(15÷3)=875209×2=418130÷(16÷8)=65218+696=914216÷8+889=916160÷2×5=400775×(51-43)=6200110÷(40÷8)=22244+31×26=1050820-29×20=24034×11-190=184384-28×5=244984÷4×2=492976+561÷3=1163785+298+736=181970+79=149580×(387-380)=4060872÷(4×2)=109347-212+137=272552÷8×41=2829411-(366-121)=166314+200=51417+205×3=632493-42×9=115121+373-21=473392-(392-172)=172226+14×70=120683+357+367=80786×(81÷9)=774278×(24-21)=834182-84×2=14919-772÷2=53326×30=78035÷(45÷9)=7(484-200)÷2=14224×12=288254-32-154=68761+(981-236)=150620×3×69=41401.1+9.8=10.97.3-1.3=6.014×66=924272÷(2×2)=68681-990÷9=571176×5×3=2640118×2×4=944245-715÷5=102384×2×3=2304649×6=389417×11×3=56186×41=352613×6×65=5070420+23×20=880200+216-103=313540÷3=180336÷(652-649)=1122/8+4/8=6/8794×8=635219×(114÷3)=72262.7-57.8=4.930×(108÷6)=5404/8-2/8=2/891×2×3=546(475-70)÷5=81218×3-402=25211×(134-65)=759159+114-82=19110+481-389=102921÷3×2=61420×6÷3=405/8+2/8=7/8328÷(2×2)=82159-41×3=36456÷2÷4=5775×86=645056×(44-30)=78418×3÷6=9570÷(21÷7)=190360×2÷6=120924÷(2×2)=231407-299=108618÷(36÷6)=103491+11×22=73312.8+20.7=33.5813-436-100=277(319-202)÷9=13446-117-259=7098×6÷3=196425÷(45÷9)=8590×18÷3=5402/7-1/7=1/7(103-54)×85=4165504+910-161=125311×9×51=5049672÷2÷3=112925-117-474=334912÷6÷8=1978+394=472120×(383-379)=48014×53÷7=106943-476+818=128512×57-587=97274-(781-524)=17692+877-362=1207940-155×6=10960+964÷2=144213×3×87=339386.3-69.8=16.5(946-148)÷2=399429+43×6=687632÷4+382=540348÷2×9=1566126÷3×90=3780430-(950-882)=36261×9=54943×2×77=662210×(564÷6)=940726×6÷4=1089104+317=421979-26×5=849128-27×4=20815+327=1142504+14×50=120431×14÷2=217492-(268+137)=8712÷(12÷6)=6898-70×12=58123+42×3=249297+(451-149)=5998.7-6.5=2.2253+21×34=967508÷2÷2=127126÷6×22=462214×4-746=11019×18+49=391482÷2×6=1446258-284÷4=18752×(353-335)=93654÷2=27454+726-991=189204+162+544=91085.3-27.1=58.2964-147×4=37617×(106÷2)=901143×(220-215)=71597×(78÷6)=1261140÷(35÷5)=204/6-1/6=3/642×76×3=9576(624-576)÷8=617.0+73.3=90.3848÷(2×4)=106894-(426-11)=479366÷(2×3)=61346×2÷4=173440-(227-36)=249853×9-474=7203271-67×2=13711×39×2=858621-64×2=493202+180×2=562191×(56÷7)=1528117+45×15=792162+96-67=19129×(30÷3)=29074×6÷2=222710+(849-86)=1473216÷3+982=1054936÷9×4=416203÷7×3=87123+206-138=191154-126=28478-57×8=2211×11×8=96854÷(14÷7)=2724×(89-85)=96973÷7×8=1112612-223-170=219174÷(2×3)=29960÷4÷3=80451×2×4=360845÷5×46=414416+(49-22)=443978-57×9=465950×(928-924)=3800369÷(36÷4)=41418-95×4=38804+36×3=91216+180+704=900145×(452-446)=870440÷(2×2)=110288÷4×95=684050÷5×6=60360÷3÷5=2411×40×2=88084÷2×44=184816×26÷8=52436-131-65=240480×3=1440301+318÷6=35439.0+39.2=78.2929-397=532900×9÷4=2025241+904-359=786566÷(12÷6)=283119+274=393420÷7÷5=1242×4×3=504488÷(4×2)=6123×(176÷8)=50611×7×58=4466485+(489-60)=914735+616÷8=812141×6-476=370466×2-599=33312÷2+258=264300÷3=100612÷2÷9=34292×(48÷6)=2336302×(513-509)=1208576÷2÷6=4884÷6×11=154567+436-525=4781.0+9.8=10.8858-(507+78)=273900÷3+908=1208184-270÷9=1546.9-3.6=3.3160÷5÷8=4468÷9×85=4420688-49×14=214×17×3=714(363-309)×18=972448÷(2×4)=5624×44=10562/6+3/6=5/6(889-87)÷2=401892÷2×8=356813+(402-65)=350864÷6÷3=48641+(809-640)=81025×18-123=327493+872+163=1528126-(253-234)=10714×(504÷8)=8825.4-1.6=3.896÷8÷4=3150×2÷6=50949-429=5203.6-3.4=0.2462÷7=6617×32=544135÷(155-152)=45935-148×2=639546÷7×44=3432186+101=287488-33×14=26464-(183+109)=17212×(233-182)=612271-47×3=130224÷8×19=532276-(11+232)=33434×3÷7=186922-(582-446)=786832-64×10=192328×(12÷4)=984406+66×6=802409-(334+41)=3482×(462÷7)=5412773×(153-145)=6184428-(110+314)=414×14×4=784189-135=5489×66×9=52866738-(643-90)=185(310-298)×80=96040×(153÷9)=680984-37×7=72580÷5×35=560890-22×36=98446-748÷4=259848÷2×6=254417×2×5=17012×63=756948×9÷3=2844(253-231)×34=748(444-212)÷8=29924-(39+99)=786196÷7+281=309972÷4×7=1701327+24×8=519325+(886-133)=10784/9+3/9=7/918×85×4=61208.6-0.7=7.9258-365÷5=185656+383×2=1422162+857+157=1176546+555+230=1331966÷(2×3)=161989-952÷7=853474+363-165=672256÷2+56=184314×5=1570444×(953-945)=355247.0+26.3=73.3110+330-156=2847.5-6.2=1.3903-553+960=13109.1-1.5=7.618×72÷9=144556-(917-401)=40(400-43)÷3=11934×(134-106)=