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48×9÷8=871-106+247=284÷(12÷6)=231-(462-405)=40÷2=294÷(396-393)=22×47=100+161×4=294÷2=(985-267)÷2=307-(64+155)=25×20÷2=90÷2÷3=(527-227)÷4=87×9÷3=44×11-433=15×8×5=246-(397-282)=3.1+7.2=992-22÷2=698×2-360=10×92÷5=30+71×11=227-103-35=404-233+181=531-(344+61)=411-(85+257)=929-505+660=2.4-1.6=576×8÷9=21÷7=305+988+101=269+206=39÷(12÷4)=24×41÷3=21×(150÷6)=571-(556-498)=162×4-475=404-(328+57)=490-325=6.9-6.3=902+321=24×(52÷2)=424-228=219-77×2=33×28-162=464-30×11=593+(462-434)=66×64÷8=882÷2×4=49+139-71=(354-275)×60=177×9=529+104+57=31×(168÷8)=10×(25÷5)=120×2-16=264-(386-280)=369-116-211=811-28×15=159-660÷6=939-641+479=380-170×2=282-100×2=824×6=76×6×8=81×2×6=47×(78÷6)=76×70=13×2×91=72÷(231-228)=187+687+107=21+(400-291)=140+295+51=820÷2÷5=104÷(4×2)=836-408÷4=5/7-1/7=(337-327)÷2=17×5×96=14×4×51=744÷4÷3=16÷4×6=5/8-2/8=969-77×12=402+52÷2=182×2÷4=364÷7=63×(915-874)=(375-179)÷4=469-26×11=37×10÷2=1/6+3/6=485-62×4=402÷(459-453)=204+(899-278)=632÷(144-136)=(209-197)÷4=492÷(2×2)=9.4-4.6=291×3=87×64÷6=954+692-578=64×55×8=23×17-326=368+967-480=22×18×2=110-95+238=972÷4×9=(490-178)÷8=108÷4×26=18×10×3=84×26×4=838×3-765=753+456+309=306×2÷9=300÷(10÷5)=153+25+511=100+163-64=680×8=4.1+9.5=106×9=704+886-359=96×39×2=200÷(4×2)=324-33×8=168×(32÷8)=620-416+21=456-434=238+630-601=(445-429)×21=222+124+186=454+119×7=501÷3×6=11+225+52=22×3×68=445×(922-918)=186-49×2=136÷8×12=384÷6÷8=444-18×23=14×48+30=59×(248÷4)=42÷2+64=400÷5÷8=289+192-72=558×(24÷3)=6.8+6.4=168÷3÷7=24×(322-290)=119÷(21÷3)=(418-109)÷3=18×14-124=820×8÷4=15×65÷5=3.5+8.6=63÷3×47=885-(728+22)=12×31×4=250×4+982=1/10+2/10=404+264+90=(119-104)×64=352÷4=410-191+265=371-72+107=17×11×4=55×13=461-19×17=324÷2+407=404×(889-881)=328÷(493-485)=681-(339+165)=499+78÷2=110×8-362=120÷5=(345-326)×41=148×(338-335)=18×(330÷6)=291+90=12×35×2=10×(238-152)=(584-558)×46=22×(87÷3)=12×18÷3=38+200-148=319-558÷6=28×3×20=44×9+397=432-67×3=91×(908-881)=152+(436-224)=375-233+137=676÷2×6=487-98-308=981-138÷3=9.0+3.9=856-31-467=14×6×39=712-487+311=334-24=876÷(2×3)=473+110÷5=799-511-20=26×17-357=5.9-0.2=400-249=15×48÷4=926×9=845-111×7=914-674-218=14×5×44=60×(48÷8)=77×66×5=950×9÷2=86.4-20.8=197×3-281=174+33×18=162+201+248=3/8+2/8=45×13-14=879-(935-340)=341-(103+98)=35×85×9=348÷(18÷3)=29×3×10=884-234=357÷7÷3=80.3+0.4=23×83×5=259+405+90=825÷5÷5=8.8+33.4=355+63×14=12×11×3=483×2÷3=798-(915-845)=476-736÷4=835-103×3=15×44÷2=100÷4÷5=481-(53+314)=337+66×2=851-(428-362)=480-177×2=15×4×54=44×(960-908)=480+656-160=79×12-694=311+(275-171)=29×(594÷6)=(489-372)÷9=8.8+2.1=669-105+383=140÷4×68=32×2×92=19.8-16.8=620÷4+396=86×(408÷8)=30×4×5=133×4=36×(192÷8)=200-105=474+(440-84)=56×43÷2=944÷(142-138)=51÷3=184×7÷2=26×38=295-145-62=8.7-4.8=265×(24÷8)=182+185+552=418-11×37=11×31=72÷9+356=120÷4×6=53×6+562=714+250=37×2×40=422-(198-194)=25×10+487=14×5×98=977-(443-239)=858-(579+251)=69+52=140÷7÷4=51×(631-595)=817+764-321=3.6+3.2=668÷2÷2=143×(20÷5)=497-(74+125)=315-378÷3=96÷2÷3=56÷8×79=(308-288)×37=899-546+221=102+177=23×40-388=439-356=32×21=77×(295-284)=259-244÷4=156-24×6=922-15×30=119÷7×98=56÷4÷7=109-(167-162)=979-29×2=828÷3=48×(34÷2)=194+46-10=96×(174-167)=471-13×17=411-(498-221)=150÷(48÷8)=377+(281-203)=403-456÷6=209+134=39×72÷2=330÷(269-263)=467-(390+54)=33×3×5=11×7×65=408÷8=224-123+380=63÷3÷7=635÷5×4=13×7×60=44+915-797=(249-217)÷8=855-328=749÷(21÷3)=226×3×7=16×6×52=81÷(636-627)=100÷4+707=389-(195-178)=87÷3×17=94.5-60.7=304+10×97=389-672÷3=336÷7÷3=915÷(27÷9)=581+841+172=650×(32-23)=453+232×4=922-16×37=(175-154)×40=58+340-392=596-340÷5=186÷6×56=346+227×2=243-426÷3=48×13=108×(14÷7)=65×11÷5=43×2×99=18×(328÷8)=220+(268-128)=665+134+878=723÷3×4=10×29×3=2/5-1/5=554×7-460=62-51=219×2÷6=876×3-882=67×(249-157)=72÷(3×3)=992÷(28÷7)=556-15-168=108×5=489-271-47=43×16÷2=306÷6×13=(987-737)÷2=576÷4=378-20-221=276÷2×8=435+28-252=430-142×2=6.0-3.3=121+348+944=693×(36÷9)=711+363+11=300×3×9=16+85=416÷(500-492)=195+19×46=592÷8×5=(933-553)÷5=673-214-36=105+(287-214)=301÷7×29=19×5×32=88×98=10×2×18=422÷(191-189)=405÷(21÷7)=540×7÷9=402÷(12÷6)=36×(72÷8)=327+76×6=64×(186÷3)=240÷8×12=130+46×13=241+17×8=560÷(35÷7)=203-(184-49)=48×24÷6=390-(944-638)=10×52÷4=(499-484)×69=837÷(3×3)=268-27×2=716×(585-581)=24×4×38=430÷(266-264)=696÷(2×3)=940÷4÷5=94×9÷2=53+186-92=456×(18÷9)=158×3-269=45×88=832-(950-355)=525×6=851-46-173=34×(64÷4)=900÷9÷2=265+980-211=159+273=47.2+36.7=752×9÷3=384÷4÷4=714÷(2×3)=286×2=74×4+148=342÷2÷9=4/8+2/8=27×3×21=639-(840-527)=32×2×29=959-139-83=838+75×5=36÷6×82=15×58÷6=15×(406-342)=326-712÷4=3/10+4/10=17×4×15=41.7-22.2=151×6=780÷(3×2)=18+230×2=24×36÷4=46.8-2.0=272+612÷2=142+120=293×4÷2=90×(339-335)=(378-153)÷5=70÷7×28=828÷9÷2=164-113-43=27×33×4=92.6-70.3=350÷5=48.5-2.5=952-763÷7=6.4+7.4=33×(33÷3)=498÷(12÷4)=420÷(32÷8)=63×85÷9=10×85=345+23+79=56÷4=754-(296+62)=64×91=21×20+521=390÷(279-276)=(684-32)÷4=123×(153-148)=77×2×4=225÷5÷3=720-197=950-15×21=256×3+140=482+34-360=86÷2=247+191-433=36×(348÷4)=98×(279÷9)=248×3÷6=120÷8×37=774÷6=368÷8=531÷(21÷7)=72×5+500=800÷5=166÷2×9=408+10×76=412÷2×7=10×4×54=315-(122+85)=183×(91-88)=499-(311+14)=193-528÷4=540÷9×6=466-187=749×9=166×3×9=27×19+856=300-275=8.1-6.1=746+847=36×20÷9=13×36-394=927÷3÷3=17×2×13=133÷7×42=6.7-1.9=193-183+142=839-531-82=79.9-1.2=320-(229-167)=373-182-133=264÷3+441=22×4×7=20×6×7=956÷(2×2)=193+48×11=16÷4×65=6.5-1.8=298-66÷6=232÷8=325×(27÷9)=162÷(3×3)=16×3×86=115+584+986=83×72×2=951×5=12×6×70=375÷(992-987)=414-92=702÷(3×2)=18×16+141=78÷3×26=272×7÷2=6.8-0.8=4.3-0.5=797+29×5=703-136×2=537-106=2/4-1/4=106×(25÷5)=324-(259+41)=13×17-89=18×9×4=441×3=419-27×10=320-207=0.9+5.6=67×9-69=807-166+238=33×91×2=171×(36÷9)=537-80×3=861-(168+668)=961-530+403=(288-192)×17=462÷(446-444)=130÷(252-247)=414-(342-270)=39×(126÷6)=862-641+944=449×2-137=452×2-779=0.4+6.0=298-252-11=70×(263-257)=410-442÷2=191×(35÷7)=445+(422-306)=440-232=565×(27÷3)=9.2+3.6=560÷2÷8=688-663=453-182÷7=133+441+186=449-933÷3=384÷(243-239)=14×17×3=936÷(4×2)=36÷4×43=117+283-103=336+(302-86)=807-(665+91)=837×8÷9=772-(42+205)=102×7-368=339+23×24=59×10-583=(327-310)×55=15×60÷9=10×83-452=69×55×2=34×(266-260)=342+54×12=559×6-138=12×2×5=75÷5×95=99+176×5=205-(76-24)=29×7-135=20×21=241-28÷7=911-528÷6=999-(158+465)=753-(931-923)=34×22+179=532÷7=27×24-187=243÷3÷3=474-(145+52)=123×(16÷2)=496÷(16÷4)=492÷(36÷6)=73×4×3=(257-26)÷7=36÷(384-381)=353+59=731+480×2=898+15×16=11×9×80=250+(355-151)=489-350÷2=62×(128÷8)=264×2÷4=23×42-221=809×(409-406)=21×18=150÷(3×2)=392×(24÷3)=72÷6×18=241×(64-61)=336÷6=12×10×2=231+33-197=225+(880-824)=269+55-89=781×8=143-(438-412)=860÷2×4=33×14÷2=679-441-81=323×(45÷9)=106÷2×8=941-95×7=600÷5÷2=17×8×5=880÷(2×2)=973-(386+332)=3/6-2/6=486-16×16=948-16×3=14×70=220+260×3=726÷6×9=556-126-153=246+71=9.8+7.0=570+206×4=2.5+4.0=8.8-7.5=881-17×43=447-171-17=138-11+310=13×34-280=412÷(2×2)=3/5+2/5=84+143×3=1.7+9.2=606×8÷4=366÷(3×2)=37.4+9.8=620+20×46=464÷(24÷3)=8.0+6.1=180÷4×2=212+33-31=1.3+1.5=689+214×2=336÷7÷2=322+16×40=114×(14÷2)=819+729+937=58.3+1.0=346÷(16÷8)=272÷(4×2)=124+61=913-768+913=31.8+20.9=181×2×6=310+30×3=484÷4=(40-15)×31=714÷7÷6=16×23=44+424-367=549-(559-16)=183+13×3=80÷8×2=42×9×5=11×31-215=494-(847-780)=573+333÷9=308+187+176=462+12×29=282÷(2×3)=937-98×2=54×7÷9=960+(458-446)=642÷6×2=838-464=219+196=97×20=260÷(360-355)=820×4÷8=400-153+49=413-23×6=150+99-49=15×(128÷2)=16×24÷8=40÷4=257×2+136=272-33×4=42.5-1.3=35×19-568=388×(12÷6)=160÷2=293×3-762=938×4÷8=778×(30÷6)=828÷3÷4=116×3×4=497×2×3=308+21×7=76×10-600=834-185-367=119+158=336÷(49÷7)=984÷4÷6=367×6-148=190-13-164=952÷(72÷9)=(968-41)÷3=21×(599-507)=814-44×3=216÷4×74=12×79÷6=470-(421-216)=488÷(2×2)=13×53=780÷3+137=125×8-570=10×8×9=74×(156-148)=408÷4+258=25×(186÷2)=23×(14÷7)=472-15×16=239×4=81+183=75×11-185=758-42×6=761-369=183×2=552÷(926-923)=486×2÷9=259+59×7=11×39-114=731×(849-846)=336+289=891-730=532÷2+197=27.3+54.3=788÷(2×2)=51×10÷3=451-14×32=700×6÷3=20×3×4=228÷(2×2)=376-240-53=787-24×25=598-(698-342)=19×52-921=264÷(10÷5)=600÷(3×2)=912÷(219-217)=101+10×70=480×(120-111)=201-23-172=357+(130-29)=232+631+569=451-46-382=573÷3×5=16×4×93=5.1-0.9=333×3÷9=226-11×5=40×81×5=288×3×7=22×29=940-(132+410)=743-605=728÷8=864÷9=88+333-166=204÷(916-913)=370-64×4=688-14×38=516÷(441-438)=2.9-0.8=75×(72÷9)=(202-139)×68=770+957+542=337+110×4=820-192÷8=689-(787-755)=10+98×3=768÷(2×2)=64×2=126÷(42÷6)=147÷7=445×8=2/8+4/8=37×58=398÷(18÷9)=48×2×9=195×(40÷8)=125÷(206-201)=(459-216)÷9=2.2+7.7=611-(36+571)=934-10×55=145+449+80=108+47×16=631-45×2=777÷7×8=(912-282)÷7=820-120×6=65×(70÷5)=664÷2×9=158+(868-281)=589-11×47=360-51×3=536÷(4×2)=83+131+372=58×78×8=27×18=763+756=438-562÷2=440-14×24=355-218÷2=(559-39)÷5=200×3=72×8=23×15-204=347-(262-143)=486+(421-19)=28×(231÷3)=257×(746-742)=10×9×89=6.1+9.3=427-177+167=679-333=13×74-733=390×(186-182)=(679-439)÷4=51×(228÷4)=252÷4×70=609-13×14=321÷(394-391)=84×44=479-74÷2=195-(409-303)=100-96+306=312+29×15=(299-54)÷5=17+(230-130)=31×12=284×2-207=28×5=332-375÷3=84÷7×6=128×(240-236)=477-(251+55)=453×9-234=4.2-3.5=3/5-1/5=12×16×2=854÷(279-272)=206÷(48-46)=441×2-855=529-237+69=408÷3÷4=981-707+240=789-21×37=65÷5×13=328-61+93=580-847÷7=780÷(27÷9)=830×8-457=44×(375-369)=34×22-453=3/8+4/8=18×19-327=164+186+441=4.5-3.6=80×(492-483)=379-364+233=39×(371-362)=53.6+19.5=160÷2×48=330÷5×82=3.1-1.0=496+40×6=350+(495-456)=321-(71+236)=20×35-608=196+118+331=579+594+125=9.4-5.0=367+20×14=348+(519-135)=316×2-163=438-30×11=846-69-294=49×10-276=367×6-758=193+(374-63)=63÷(250-241)=411-169-85=88×3÷6=194×3÷2=12×(336÷8)=194×4-583=(180-16)÷2=758-(356-317)=7.5+2.8=706-214×2=785+165×5=48×4÷6=558+(419-151)=126+158=746×9=13×4×2=80+323=80×(64÷8)=436-59=64×34÷8=46×12+119=(291-280)×28=(346-270)×26=20÷2×79=188×2×8=31×3×73=82×10-374=2.4+48.3=984÷4÷3=412+289=135÷5=390+170×3=876-306+954=4/8-2/8=224-29×2=750÷(2×3)=434+19×7=313+(302-66)=414×7=102-33=73.8-46.6=297+(453-366)=19×23-395=54÷(42÷7)=19×12×4=465-57-269=494÷2+785=190×(417-412)=318+94+586=310-636÷3=93+500+700=44×18-304=19×18÷3=415-393÷3=912-(407+493)=13×4×49=69÷3×18=249×9-980=483-91-94=374×2×8=323+16×30=686+(915-442)=14÷2×80=945+587-639=296-163+165=570÷6×8=17×8×2=24+920÷8=766-(144+365)=679-(587-68)=14÷(377-370)=428-225+240=583-117×3=160×(45÷9)=102÷3÷2=156÷2×3=14×(196÷4)=15×26×4=230-(12+205)=990÷5×9=52×(504÷8)=263-(170+74)=176+417=44×83÷2=130÷2=332-(48+173)=323×(495-492)=642+461-285=25×13÷5=328+917-293=105÷5×9=700÷5÷2=38×6×3=276÷6×70=496÷(48÷6)=126÷9×7=200-143=142×(18÷9)=909÷(686-683)=8.3-7.9=102×8=224+(658-646)=201×4=297-(11+104)=59×(432÷9)=20×35÷7=29×(258÷6)=424-26×16=17×12×3=498÷(91-88)=25×(152÷8)=197-60+153=128×5÷2=249÷3=632÷(32÷8)=681-549+22=72×32=180×3÷6=878-89=72×64÷9=131×(646-640)=882-19×43=989+(681-649)=438÷2×5=812+371+152=36×(671-666)=138+255÷3=348-84÷4=584÷(935-931)=26.7+73.3=163×2×3=624÷3÷2=45×10-63=892-772=11×(738÷9)=26×27÷9=329+393÷3=139-64×2=791÷7+945=90÷9×34=9.8+2.8=20×98=367+55×10=13×22=343-290+216=891-57-596=528+46×10=375×5=531÷(3×3)=264+585÷5=1.2+6.9=20+960÷8=163×6-513=72÷4=18÷3×79=10×96=19×(51÷3)=(984-380)÷2=989-621-21=83+26×25=24×12÷2=78×67÷6=(505-52)÷3=195÷3=62×47=3/8-1/8=887+254=74×(18-11)=50×(266-254)=466-32=252÷(374-365)=10×19×4=135×7-326=4/8-3/8=801÷9+353=(744-732)×99=68×(306÷6)=26×66=112÷(390-383)=836-10×25=490-223=10×6×26=207×2=19×26-473=51+203=405-36×10=55×44=(111-37)÷2=300×3-726=51+138×3=65+72×2=406÷(16÷8)=108×4÷3=96.4-7.0=45×24÷6=145+576=10×43×2=815-729+47=309÷3=4/7-3/7=14×47=123-35+65=(282-267)×62=466+699-83=133÷7×15=978+(809-412)=228÷(47-43)=9.2-1.9=521×(63÷9)=934+(533-483)=368÷(2×2)=16×(106-57)=(132-106)×22=167+17×36=11.4+34.2=144÷(2×4)=119÷(359-352)=73×89×3=99÷(24÷8)=147-19-120=9.3-2.4=211×4+74=176+130×4=416+(903-539)=253-(42+103)=40+640-141=36.4+29.3=4.0-3.3=484÷4+340=666÷2×8=285×(12÷4)=165+199+486=324+(450-149)=399+(318-42)=423-496÷4=3.8+6.8=882-290×3=145-71-62=11×(437-349)=276÷6=675÷9×8=28×7+300=305×(48÷6)=435-338+266=413×2×9=(469-457)÷3=912-412=372÷4+489=837-812+507=26×14-346=473×4=57+28×30=19×(150÷5)=396×9=530+64+267=460-177-99=671×(54÷9)=324×(15÷5)=92×6÷2=48÷(3×2)=837÷(412-403)=819×(932-926)=214+416=57×(117-112)=11×27×2=64÷2=374-306+197=290×5-336=91.2-42.6=174×2-197=347-156=208×5÷2=46×(58÷2)=306-(364-319)=862+101-626=29×2=529+771÷3=372÷4+285=225-71×2=436-369-67=(338-148)÷5=66×90×8=68+332=35×(807-774)=17-126÷9=821+923-300=(448-70)÷9=148+214-11=14×11×4=368÷(18÷9)=(480-398)÷2=656×5-800=(244-139)÷7=96×45=683×7-784=1.5+1.1=145-423÷3=2/6+3/6=476÷(2×2)=156-864÷6=505-31-107=168÷(48÷8)=30×2×91=32÷4×52=97×6+162=35×3÷7=14+405-400=15×(318-267)=468+312=10×48-417=161+(189-69)=884÷(2×2)=990+195-621=11×82+711=63+331=136-80+203=265-(832-672)=39×17=792÷9÷2=16×12×3=427-11×27=30×15-47=40+228-235=67+291=351÷9÷3=4/7-1/7=980-296-63=12×16×3=5.7+10.0=31×66=814×(240-233)=104÷2×7=495×2-853=32×2×17=75+405=30×(178÷2)=522÷3×8=62÷2×12=271-19×7=428-16-412=35×(273-205)=635-624=788-25×28=456÷(3×2)=795÷5×8=4/6+2/6=7.3-5.6=311-29×3=633-(239+62)=13×69÷3=224÷2+177=404-31×11=153÷3÷3=292+340=(375-333)÷3=145+131=899-36×11=462÷(28÷4)=379+390=38×2×5=508×(72-67)=850+21×22=676÷4+808=324÷(24÷6)=775+801÷3=816÷(2×3)=929-916÷2=198+938÷7=120÷3=361+(213-28)=300÷2+884=309+32-29=(311-77)÷9=106×5-366=323+49×13=840÷3+370=34×16=187+388-169=471-414=23×4×8=113+484+839=418×(696-693)=442+422+164=100×(27÷9)=752×5-739=15×3×40=452-564÷4=954-(598+323)=618×(72÷8)=27×6÷2=28×40×5=27×2×32=22×42-253=13+40+197=215×(28÷7)=619-19×12=336÷6÷8=388-258=271-(59-52)=312÷6×65=(913-884)×41=478+13×73=124÷(161-159)=935+621-411=32×18+371=402+30÷3=310-10×29=13×75=12×38-96=16×4×54=432-74-207=(901-703)÷3=150-927÷9=960÷8+21=35×14-230=807×(972-969)=(480-406)×11=5.4+9.1=559-176=472-10×28=8.1+0.6=138÷(3×2)=294+35+321=(233-26)÷3=138×2×6=36×17÷6=20×34=347-50×4=350÷5÷2=4.9-0.5=132÷(48÷8)=56÷4×5=237×(497-494)=417-(422-164)=33×20+281=345+(531-353)=823-(14+348)=(390-38)÷2=690÷3=588+747÷3=467+484÷4=202÷2×3=219+(419-162)=8.1-0.2=4.5-3.4=433×2=121×7=32×90=272+341=640×6-784=552÷8×38=84×33÷4=76×(28÷4)=297÷3=50×(598-534)=900+(996-428)=104×5=261÷3×10=70÷7=864÷4÷8=50×18÷4=484-10×40=328-252÷9=790+(915-907)=203-(473-426)=15×5×68=18×(482-454)=490×(269-262)=161+734÷2=45×15=336÷7=335+(465-104)=71×10-386=423÷3×9=286-85+61=961+301+425=7/10-1/10=20÷2×61=86+34×13=396÷4×76=30×3×9=(273-235)÷2=38×13×2=196-204÷6=804÷3×6=3/6+2/6=75×9×3=228×(467-463)=(670-142)÷8=427-13×6=350+980÷5=13×36×4=43-(206-181)=782÷(668-666)=875-(699-544)=30×15=17×(112÷2)=104×(254-245)=162×4÷8=527+71+378=17×(127-90)=19+312-48=345-(451-131)=426-15×16=422-238-18=410-(78+18)=649+12×65=338×7-677=948-(100+335)=25×42×8=244÷(496-494)=20+41×17=110×6÷3=337-43×6=77×5×4=132×6×4=539×(978-974)=(929-554)÷3=102×6=52×(30÷5)=275+198=283+99=210÷(3×2)=96÷2×14=980×(63÷9)=316-221=994÷(63÷9)=348×8=7.0-2.4=28×43×6=37×(249-243)=179×5=470-193=37×2×32=219÷3×2=454-(44+135)=355+438÷3=636÷3×9=36×(50÷2)=90×(292÷4)=64÷(2×2)=230×3=16×5÷8=262+630÷2=1/8+6/8=895-(842-731)=(377-158)÷3=400÷(25÷5)=141+27×3=(487-347)÷7=64×92=541-143+637=1.4+81.5=315×2-348=292÷4=810÷(2×3)=22×(210-207)=106-(33+66)=888÷3=77+335=30×9×3=104-(965-964)=95.7-52.5=321×(14÷7)=63×(52-18)=360×5÷3=456-26×14=393÷(12÷4)=389-22×11=274÷(14÷7)=873÷(3×3)=16×7=702÷(3×3)=84×82÷3=11×4×5=44×11×2=(491-359)÷2=12×3×8=(852-796)×92=90×7-618=855+(576-395)=92×(40÷5)=22×14×2=804-(452+150)=47×10-395=54×5÷2=248×2=792-41×5=7.6+6.6=96×(99÷9)=90÷(335-333)=615-463=717-32×19=293+288+331=10×4×46=402-126=231÷(24÷8)=308+85=参考答案48×9÷8=54871-106+247=1012284÷(12÷6)=142231-(462-405)=17440÷2=20294÷(396-393)=9822×47=1034100+161×4=744294÷2=147(985-267)÷2=359307-(64+155)=8825×20÷2=25090÷2÷3=15(527-227)÷4=7587×9÷3=26144×11-433=5115×8×5=600246-(397-282)=1313.1+7.2=10.3992-22÷2=981698×2-360=103610×92÷5=18430+71×11=811227-103-35=89404-233+181=352531-(344+61)=126411-(85+257)=69929-505+660=10842.4-1.6=0.8576×8÷9=51221÷7=3305+988+101=1394269+206=47539÷(12÷4)=1324×41÷3=32821×(150÷6)=525571-(556-498)=513162×4-475=173404-(328+57)=19490-325=1656.9-6.3=0.6902+321=122324×(52÷2)=624424-228=196219-77×2=6533×28-162=762464-30×11=134593+(462-434)=62166×64÷8=528882÷2×4=176449+139-71=117(354-275)×60=4740177×9=1593529+104+57=69031×(168÷8)=65110×(25÷5)=50120×2-16=224264-(386-280)=158369-116-211=42811-28×15=391159-660÷6=49939-641+479=777380-170×2=40282-100×2=82824×6=494476×6×8=364881×2×6=97247×(78÷6)=61176×70=532013×2×91=236672÷(231-228)=24187+687+107=98121+(400-291)=130140+295+51=486820÷2÷5=82104÷(4×2)=13836-408÷4=7345/7-1/7=4/7(337-327)÷2=517×5×96=816014×4×51=2856744÷4÷3=6216÷4×6=245/8-2/8=3/8969-77×12=45402+52÷2=428182×2÷4=91364÷7=5263×(915-874)=2583(375-179)÷4=49469-26×11=18337×10÷2=1851/6+3/6=4/6485-62×4=237402÷(459-453)=67204+(899-278)=825632÷(144-136)=79(209-197)÷4=3492÷(2×2)=1239.4-4.6=4.8291×3=87387×64÷6=928954+692-578=106864×55×8=2816023×17-326=65368+967-480=85522×18×2=792110-95+238=253972÷4×9=2187(490-178)÷8=39108÷4×26=70218×10×3=54084×26×4=8736838×3-765=1749753+456+309=1518306×2÷9=68300÷(10÷5)=150153+25+511=689100+163-64=199680×8=54404.1+9.5=13.6106×9=954704+886-359=123196×39×2=7488200÷(4×2)=25324-33×8=60168×(32÷8)=672620-416+21=225456-434=22238+630-601=267(445-429)×21=336222+124+186=532454+119×7=1287501÷3×6=100211+225+52=28822×3×68=4488445×(922-918)=1780186-49×2=88136÷8×12=204384÷6÷8=8444-18×23=3014×48+30=70259×(248÷4)=365842÷2+64=85400÷5÷8=10289+192-72=409558×(24÷3)=44646.8+6.4=13.2168÷3÷7=824×(322-290)=768119÷(21÷3)=17(418-109)÷3=10318×14-124=128820×8÷4=164015×65÷5=1953.5+8.6=12.163÷3×47=987885-(728+22)=13512×31×4=1488250×4+982=19821/10+2/10=3/10404+264+90=758(119-104)×64=960352÷4=88410-191+265=484371-72+107=40617×11×4=74855×13=715461-19×17=138324÷2+407=569404×(889-881)=3232328÷(493-485)=41681-(339+165)=177499+78÷2=538110×8-362=518120÷5=24(345-326)×41=779148×(338-335)=44418×(330÷6)=990291+90=38112×35×2=84010×(238-152)=860(584-558)×46=119622×(87÷3)=63812×18÷3=7238+200-148=90319-558÷6=22628×3×20=168044×9+397=793432-67×3=23191×(908-881)=2457152+(436-224)=364375-233+137=279676÷2×6=2028487-98-308=81981-138÷3=9359.0+3.9=12.9856-31-467=35814×6×39=3276712-487+311=536334-24=310876÷(2×3)=146473+110÷5=495799-511-20=26826×17-357=855.9-0.2=5.7400-249=15115×48÷4=180926×9=8334845-111×7=68914-674-218=2214×5×44=308060×(48÷8)=36077×66×5=25410950×9÷2=427586.4-20.8=65.6197×3-281=310174+33×18=768162+201+248=6113/8+2/8=5/845×13-14=571879-(935-340)=284341-(103+98)=14035×85×9=26775348÷(18÷3)=5829×3×10=870884-234=650357÷7÷3=1780.3+0.4=80.723×83×5=9545259+405+90=754825÷5÷5=338.8+33.4=42.2355+63×14=123712×11×3=396483×2÷3=322798-(915-845)=728476-736÷4=292835-103×3=52615×44÷2=330100÷4÷5=5481-(53+314)=114337+66×2=469851-(428-362)=785480-177×2=12615×4×54=324044×(960-908)=2288480+656-160=97679×12-694=254311+(275-171)=41529×(594÷6)=2871(489-372)÷9=138.8+2.1=10.9669-105+383=947140÷4×68=238032×2×92=588819.8-16.8=3.0620÷4+396=55186×(408÷8)=438630×4×5=600133×4=53236×(192÷8)=864200-105=95474+(440-84)=83056×43÷2=1204944÷(142-138)=23651÷3=17184×7÷2=64426×38=988295-145-62=888.7-4.8=3.9265×(24÷8)=795182+185+552=919418-11×37=1111×31=34172÷9+356=364120÷4×6=18053×6+562=880714+250=96437×2×40=2960422-(198-194)=41825×10+487=73714×5×98=6860977-(443-239)=773858-(579+251)=2869+52=121140÷7÷4=551×(631-595)=1836817+764-321=12603.6+3.2=6.8668÷2÷2=167143×(20÷5)=572497-(74+125)=298315-378÷3=18996÷2÷3=1656÷8×79=553(308-288)×37=740899-546+221=574102+177=27923×40-388=532439-356=8332×21=67277×(295-284)=847259-244÷4=198156-24×6=12922-15×30=472119÷7×98=166656÷4÷7=2109-(167-162)=104979-29×2=921828÷3=27648×(34÷2)=816194+46-10=23096×(174-167)=672471-13×17=250411-(498-221)=134150÷(48÷8)=25377+(281-203)=455403-456÷6=327209+134=34339×72÷2=1404330÷(269-263)=55467-(390+54)=2333×3×5=49511×7×65=5005408÷8=51224-123+380=48163÷3÷7=3635÷5×4=50813×7×60=546044+915-797=162(249-217)÷8=4855-328=527749÷(21÷3)=107226×3×7=474616×6×52=499281÷(636-627)=9100÷4+707=732389-(195-178)=37287÷3×17=49394.5-60.7=33.8304+10×97=1274389-672÷3=165336÷7÷3=16915÷(27÷9)=305581+841+172=1594650×(32-23)=5850453+232×4=1381922-16×37=330(175-154)×40=84058+340-392=6596-340÷5=528186÷6×56=1736346+227×2=800243-426÷3=10148×13=624108×(14÷7)=21665×11÷5=14343×2×99=851418×(328÷8)=738220+(268-128)=360665+134+878=1677723÷3×4=96410×29×3=8702/5-1/5=1/5554×7-460=341862-51=11219×2÷6=73876×3-882=174667×(249-157)=616472÷(3×3)=8992÷(28÷7)=248556-15-168=373108×5=540489-271-47=17143×16÷2=344306÷6×13=663(987-737)÷2=125576÷4=144378-20-221=137276÷2×8=1104435+28-252=211430-142×2=1466.0-3.3=2.7121+348+944=1413693×(36÷9)=2772711+363+11=1085300×3×9=810016+85=101416÷(500-492)=52195+19×46=1069592÷8×5=370(933-553)÷5=76673-214-36=423105+(287-214)=178301÷7×29=124719×5×32=304088×98=862410×2×18=360422÷(191-189)=211405÷(21÷7)=135540×7÷9=420402÷(12÷6)=20136×(72÷8)=324327+76×6=78364×(186÷3)=3968240÷8×12=360130+46×13=728241+17×8=377560÷(35÷7)=112203-(184-49)=6848×24÷6=192390-(944-638)=8410×52÷4=130(499-484)×69=1035837÷(3×3)=93268-27×2=214716×(585-581)=286424×4×38=3648430÷(266-264)=215696÷(2×3)=116940÷4÷5=4794×9÷2=42353+186-92=147456×(18÷9)=912158×3-269=20545×88=3960832-(950-355)=237525×6=3150851-46-173=63234×(64÷4)=544900÷9÷2=50265+980-211=1034159+273=43247.2+36.7=83.9752×9÷3=2256384÷4÷4=24714÷(2×3)=119286×2=57274×4+148=444342÷2÷9=194/8+2/8=6/827×3×21=1701639-(840-527)=32632×2×29=1856959-139-83=737838+75×5=121336÷6×82=49215×58÷6=14515×(406-342)=960326-712÷4=1483/10+4/10=7/1017×4×15=102041.7-22.2=19.5151×6=906780÷(3×2)=13018+230×2=47824×36÷4=21646.8-2.0=44.8272+612÷2=578142+120=262293×4÷2=58690×(339-335)=360(378-153)÷5=4570÷7×28=280828÷9÷2=46164-113-43=827×33×4=356492.6-70.3=22.3350÷5=7048.5-2.5=46.0952-763÷7=8436.4+7.4=13.833×(33÷3)=363498÷(12÷4)=166420÷(32÷8)=10563×85÷9=59510×85=850345+23+79=44756÷4=14754-(296+62)=39664×91=582421×20+521=941390÷(279-276)=130(684-32)÷4=163123×(153-148)=61577×2×4=616225÷5÷3=15720-197=523950-15×21=635256×3+140=908482+34-360=15686÷2=43247+191-433=536×(348÷4)=313298×(279÷9)=3038248×3÷6=124120÷8×37=555774÷6=129368÷8=46531÷(21÷7)=17772×5+500=860800÷5=160166÷2×9=747408+10×76=1168412÷2×7=144210×4×54=2160315-(122+85)=108183×(91-88)=549499-(311+14)=174193-528÷4=61540÷9×6=360466-187=279749×9=6741166×3×9=448227×19+856=1369300-275=258.1-6.1=2.0746+847=159336×20÷9=8013×36-394=74927÷3÷3=10317×2×13=442133÷7×42=7986.7-1.9=4.8193-183+142=152839-531-82=22679.9-1.2=78.7320-(229-167)=258373-182-133=58264÷3+441=52922×4×7=61620×6×7=840956÷(2×2)=239193+48×11=72116÷4×65=2606.5-1.8=4.7298-66÷6=287232÷8=29325×(27÷9)=975162÷(3×3)=1816×3×86=4128115+584+986=168583×72×2=11952951×5=475512×6×70=5040375÷(992-987)=75414-92=322702÷(3×2)=11718×16+141=42978÷3×26=676272×7÷2=9526.8-0.8=6.04.3-0.5=3.8797+29×5=942703-136×2=431537-106=4312/4-1/4=1/4106×(25÷5)=530324-(259+41)=2413×17-89=13218×9×4=648441×3=1323419-27×10=149320-207=1130.9+5.6=6.567×9-69=534807-166+238=87933×91×2=6006171×(36÷9)=684537-80×3=297861-(168+668)=25961-530+403=834(288-192)×17=1632462÷(446-444)=231130÷(252-247)=26414-(342-270)=34239×(126÷6)=819862-641+944=1165449×2-137=761452×2-779=1250.4+6.0=6.4298-252-11=3570×(263-257)=420410-442÷2=189191×(35÷7)=955445+(422-306)=561440-232=208565×(27÷3)=50859.2+3.6=12.8560÷2÷8=35688-663=25453-182÷7=427133+441+186=760449-933÷3=138384÷(243-239)=9614×17×3=714936÷(4×2)=11736÷4×43=387117+283-103=297336+(302-86)=552807-(665+91)=51837×8÷9=744772-(42+205)=525102×7-368=346339+23×24=89159×10-583=7(327-310)×55=93515×60÷9=10010×83-452=37869×55×2=759034×(266-260)=204342+54×12=990559×6-138=321612×2×5=12075÷5×95=142599+176×5=979205-(76-24)=15329×7-135=6820×21=420241-28÷7=237911-528÷6=823999-(158+465)=376753-(931-923)=74534×22+179=927532÷7=7627×24-187=461243÷3÷3=27474-(145+52)=277123×(16÷2)=984496÷(16÷4)=124492÷(36÷6)=8273×4×3=876(257-26)÷7=3336÷(384-381)=12353+59=412731+480×2=1691898+15×16=113811×9×80=7920250+(355-151)=454489-350÷2=31462×(128÷8)=992264×2÷4=13223×42-221=745809×(409-406)=242721×18=378150÷(3×2)=25392×(24÷3)=313672÷6×18=216241×(64-61)=723336÷6=5612×10×2=240231+33-197=67225+(880-824)=281269+55-89=235781×8=6248143-(438-412)=117860÷2×4=172033×14÷2=231679-441-81=157323×(45÷9)=1615106÷2×8=424941-95×7=276600÷5÷2=6017×8×5=680880÷(2×2)=220973-(386+332)=2553/6-2/6=1/6486-16×16=230948-16×3=90014×70=980220+260×3=1000726÷6×9=1089556-126-153=277246+71=3179.8+7.0=16.8570+206×4=13942.5+4.0=6.58.8-7.5=1.3881-17×43=150447-171-17=259138-11+310=43713×34-280=162412÷(2×2)=1033/5+2/5=184+143×3=5131.7+9.2=10.9606×8÷4=1212366÷(3×2)=6137.4+9.8=47.2620+20×46=1540464÷(24÷3)=588.0+6.1=14.1180÷4×2=90212+33-31=2141.3+1.5=2.8689+214×2=1117336÷7÷2=24322+16×40=962114×(14÷2)=798819+729+937=248558.3+1.0=59.3346÷(16÷8)=173272÷(4×2)=34124+61=185913-768+913=105831.8+20.9=52.7181×2×6=2172310+30×3=400484÷4=121(40-15)×31=775714÷7÷6=1716×23=36844+424-367=101549-(559-16)=6183+13×3=22280÷8×2=2042×9×5=189011×31-215=126494-(847-780)=427573+333÷9=610308+187+176=671462+12×29=810282÷(2×3)=47937-98×2=74154×7÷9=42960+(458-446)=972642÷6×2=214838-464=374219+196=41597×20=1940260÷(360-355)=52820×4÷8=410400-153+49=296413-23×6=275150+99-49=20015×(128÷2)=96016×24÷8=4840÷4=10257×2+136=650272-33×4=14042.5-1.3=41.235×19-568=97388×(12÷6)=776160÷2=80293×3-762=117938×4÷8=469778×(30÷6)=3890828÷3÷4=69116×3×4=1392497×2×3=2982308+21×7=45576×10-600=160834-185-367=282119+158=277336÷(49÷7)=48984÷4÷6=41367×6-148=2054190-13-164=13952÷(72÷9)=119(968-41)÷3=30921×(599-507)=1932814-44×3=682216÷4×74=399612×79÷6=158470-(421-216)=265488÷(2×2)=12213×53=689780÷3+137=397125×8-570=43010×8×9=72074×(156-148)=592408÷4+258=36025×(186÷2)=232523×(14÷7)=46472-15×16=232239×4=95681+183=26475×11-185=640758-42×6=506761-369=392183×2=366552÷(926-923)=184486×2÷9=108259+59×7=67211×39-114=315731×(849-846)=2193336+289=625891-730=161532÷2+197=46327.3+54.3=81.6788÷(2×2)=19751×10÷3=170451-14×32=3700×6÷3=140020×3×4=240228÷(2×2)=57376-240-53=83787-24×25=187598-(698-342)=24219×52-921=67264÷(10÷5)=132600÷(3×2)=100912÷(219-217)=456101+10×70=801480×(120-111)=4320201-23-172=6357+(130-29)=458232+631+569=1432451-46-382=23573÷3×5=95516×4×93=59525.1-0.9=4.2333×3÷9=111226-11×5=17140×81×5=16200288×3×7=604822×29=638940-(132+410)=398743-605=138728÷8=91864÷9=9688+333-166=255204÷(916-913)=68370-64×4=114688-14×38=156516÷(441-438)=1722.9-0.8=2.175×(72÷9)=600(202-139)×68=4284770+957+542=2269337+110×4=777820-192÷8=796689-(787-755)=65710+98×3=304768÷(2×2)=19264×2=128126÷(42÷6)=18147÷7=21445×8=35602/8+4/8=6/837×58=2146398÷(18÷9)=19948×2×9=864195×(40÷8)=975125÷(206-201)=25(459-216)÷9=272.2+7.7=9.9611-(36+571)=4934-10×55=384145+449+80=674108+47×16=860631-45×2=541777÷7×8=888(912-282)÷7=90820-120×6=10065×(70÷5)=910664÷2×9=2988158+(868-281)=745589-11×47=72360-51×3=207536÷(4×2)=6783+131+372=58658×78×8=3619227×18=486763+756=1519438-562÷2=157440-14×24=104355-218÷2=246(559-39)÷5=104200×3=60072×8=57623×15-204=141347-(262-143)=228486+(421-19)=88828×(231÷3)=2156257×(746-742)=102810×9×89=80106.1+9.3=15.4427-177+167=417679-333=34613×74-733=229390×(186-182)=1560(679-439)÷4=6051×(228÷4)=2907252÷4×70=4410609-13×14=427321÷(394-391)=10784×44=3696479-74÷2=442195-(409-303)=89100-96+306=310312+29×15=747(299-54)÷5=4917+(230-130)=11731×12=372284×2-207=36128×5=140332-375÷3=20784÷7×6=72128×(240-236)=512477-(251+55)=171453×9-234=38434.2-3.5=0.73/5-1/5=2/512×16×2=384854÷(279-272)=122206÷(48-46)=103441×2-855=27529-237+69=361408÷3÷4=34981-707+240=514789-21×37=1265÷5×13=169328-61+93=360580-847÷7=459780÷(27÷9)=260830×8-457=618344×(375-369)=26434×22-453=2953/8+4/8=7/818×19-327=15164+186+441=7914.5-3.6=0.980×(492-483)=720379-364+233=24839×(371-362)=35153.6+19.5=73.1160÷2×48=3840330÷5×82=54123.1-1.0=2.1496+40×6=736350+(495-456)=389321-(71+236