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99×2×3=14×(88÷4)=863-(731-562)=80+(417-63)=419+996÷4=21×14×3=105×(477-470)=831-12×19=312÷(258-252)=512+455+894=(445-88)÷7=410+68-474=255+68-282=55÷5×80=403-285=378÷(49÷7)=491-145÷5=44×11×2=(983-80)÷7=(235-205)×30=984-579+336=(509-410)×78=10×48×2=68×22×2=88×(918-874)=(235-59)÷2=117×(292-287)=191-12-137=52×(133-120)=0.3+5.1=70×(40÷4)=33×11-95=891÷9×99=387-325+49=525÷3+56=375×3=93×(56÷7)=736÷8÷2=370÷5×98=819+(168-144)=504×5=820+(732-545)=24.6-3.3=22+607+165=924÷(594-587)=949×3=14×35-321=750÷3+484=186÷(556-553)=45×(105÷3)=473-458+63=351×2=89×(148÷2)=9.0+7.4=14×17+317=144-(11+95)=121×(164-161)=915÷(15÷5)=666÷2×7=709-124÷4=27×23=33+313+222=85×5-107=925-(327+87)=59+76=812-41×9=1/3+2/3=16×6×39=597×(12÷6)=778×(32÷8)=776÷8×67=419-(157+55)=(408-381)×14=166+93-59=360÷(4×2)=4/7-1/7=156+818+575=257-125=52×(223-209)=33×26÷6=50×70÷7=125+573=27×3×65=419-264÷8=515+213-326=87.6-51.8=(231-63)÷8=4.0+9.2=401-80=3.4-1.2=79×10=220×3=136×(42÷6)=836÷(211-209)=342×(12÷6)=450÷3÷2=542-326+273=29×34-228=303+(557-300)=300-13×18=160×2×6=612-178-125=(273-196)×81=28×68=(933-523)÷5=89×68=28×8+491=208÷2=451-53×3=32×22+219=567÷9×7=203÷7+778=7.8-1.5=383-58×2=(221-101)÷2=12×31-33=233×(74-71)=26×31-547=16×6×59=732÷4=158×(428-425)=336+999÷9=830×(96-93)=20×38÷2=418-(377-62)=563×(45÷5)=399÷3×6=(672-249)÷9=94÷2×8=590+289+603=196÷4=384÷8=610×2÷5=685-23×28=152-(25-14)=26×(57÷3)=703-43×10=85×54÷6=218×(28÷7)=96×79×7=388-351-26=413-171=180÷5×22=18×5×80=127×3×2=80×(93÷3)=99×77=972×5÷9=960+345÷3=945÷(3×3)=372×2-578=94×9=6.6-0.3=592×7=730×(90-84)=342÷(16÷8)=10×11×2=428+87×9=90×84÷2=372÷4÷3=(866-158)÷6=5/8-2/8=(441-136)÷5=648-46×13=300÷6+356=684÷9+145=153+326-416=31×18÷3=46×9×8=306+136=889÷(35÷5)=994-(201+718)=476-36×12=524+681=359-18×11=288÷(3×3)=145×3-189=336÷(40÷5)=534-(116+213)=91-14×6=91×40×5=247+48+102=10×22-163=448÷7×24=407×2=14×27=357-20×8=186+201=315+98×7=65×2×4=1.6+9.9=480-278=958-97×7=214+114÷2=225÷5÷5=12×(116÷4)=196÷(30-23)=33×22+934=436-178+313=850-607=172÷(820-818)=350+85-106=16×3×44=945+38×23=13×44=582÷(12÷2)=409-13×30=155÷(30÷6)=189÷(27÷3)=340-51-252=286-(334-242)=44×6×2=556÷(2×2)=365×(154-147)=433-34-118=390+(185-114)=480+(115-57)=66×8=46×(60÷5)=101×5-79=594×7÷3=81+29×23=3/9+4/9=932-98×3=13×30-325=921+(821-200)=970×(841-834)=294÷2÷3=661-(334+146)=19×14÷2=737+125×4=684÷(2×2)=(227-201)÷2=598-18×25=348-302+227=630+105-297=533-515+728=731-376+195=(292-260)×16=18×28÷6=20×21×2=39×7÷3=198÷(18÷2)=1.6-0.4=162÷(917-911)=28×3×27=699×2÷6=31×8×4=222÷(18÷3)=264×(14÷7)=27×19=61.7+16.8=54÷6×67=871-55+512=2.8-1.6=68÷4=294÷3×25=216÷(463-460)=13×11×5=60×11+333=(937-879)×17=532÷4÷7=438-417+220=20×(204-163)=47.6+38.6=68×19=19×44-68=(552-521)×74=12×4×61=395-(118+155)=664-42×9=32×3×36=284+103×5=504×4÷7=104×(18÷9)=824+41+761=30×4×3=56÷(214-212)=89-52+148=350+850+481=90×8=990÷2÷9=674-604=63×82=54×(36÷6)=27×4×8=749-95×2=415+(838-796)=877-420÷5=206+(389-145)=417-28×13=85×(560÷8)=702÷(3×2)=770-33-625=221×(18÷9)=709-414-10=476-38=(998-318)÷8=966-(426+366)=35×3×2=26×19+477=48×97=815-29×8=582÷6×90=7.9-4.2=902-246÷6=33×18+589=22×(34-28)=592-195-170=669-172×3=357+203×3=498×5÷6=49×5×3=327-11×8=56×(488÷8)=19×8×6=504÷(45÷5)=461-(96+224)=117÷(15÷5)=405×2=19×5×71=674+778-826=338-28×10=353-260+128=189×5÷7=810×5=60+186=569+268×2=224+357×2=427÷(174-167)=390÷(3×2)=833÷7+499=138-510÷6=9.9-6.9=(836-260)÷9=14×15×3=162+(305-32)=860÷2÷5=116+100-163=487-137-200=(923-303)÷5=958÷2×4=357+33×4=356+101-412=952-344-524=5/8+2/8=140×6÷3=262×(976-972)=904÷(16÷8)=757-119×2=12×(350÷5)=17×4×10=296÷4×62=127×3+249=28×21-215=69×(50÷5)=84×10÷2=1/8+3/8=(620-438)÷2=371-96÷8=235-(62+149)=74+102×9=23×(193-185)=486÷(714-708)=536-(996-936)=704-(774-464)=26×31-466=429+116-383=37×(117-96)=405÷(290-287)=552÷(2×2)=304÷(32÷8)=18×84=483-14×11=447-261+237=920÷(362-358)=275÷(291-286)=13×7×52=8.3-0.4=285-84÷3=524-427=157×6-750=179×5=796-675-102=4/8-2/8=70+16×58=75×10-566=332-51×4=54×(119÷7)=1/6+2/6=41.6-25.1=24×3×92=942÷(2×3)=496-(97+97)=176×9-550=546-(209+333)=408+943=235-14×10=46×(180-159)=906-(366-303)=481+(386-167)=83×83=651+392÷2=1.0+2.5=(91-56)×14=443-122-160=169-53×2=704÷8×11=245×4÷7=50×33=314×9-837=44÷(16÷8)=341+(168-23)=(359-279)÷4=21÷7×82=408+279+706=489+799-508=92÷2×14=390+98-150=39×78÷9=83×32=960÷(2×4)=374+(440-85)=299-48×4=20×26×6=42×8×2=250×2+224=90×7÷9=483+(652-448)=17×7×5=29×(58÷2)=57×(10÷5)=51÷3×7=20×20-36=438-207÷3=5.9+8.4=66×6÷3=23×4×84=40×11-437=71×12=224÷(4×2)=469-19×15=903-(126+329)=527×8-532=35×57÷7=45×15÷3=8.8+5.1=536÷(4×2)=89×33=(582-188)÷2=349-12×20=68×36=23×28÷7=29×25=9.9-4.9=100+265-57=239×(12÷4)=99+241-295=961-129×2=200÷(4×2)=491-108÷9=47-13=57-266÷7=692+264=213×7-787=593×2-984=954-(487-283)=567-32-286=433-40=366÷6×46=102×6÷3=86×5×2=395÷5=981-69+356=147+275=68×(160-108)=90÷(30÷6)=973×(686-678)=198+712+76=330-13×15=68×10=790-130-561=809-93×3=497-(453-253)=359-(36+37)=334+(491-103)=840-589+842=672÷(271-267)=141×3=14×5×9=547×(14÷7)=88+255+165=239-227=17×5×40=441÷(63÷9)=43+10+261=11×55×6=15×99×8=954+951-180=978÷(27÷9)=454-(54+372)=198×(16÷2)=602÷7+23=850-814-22=29×(145÷5)=(332-152)÷4=288-(135+137)=885-274-197=619-(695-228)=672÷2=7.2-1.2=68×51×6=94+170×2=36×26=18×(723-651)=284×(12÷3)=126+356+491=137-11×7=574÷(42÷6)=598-(328+100)=(864-222)÷3=250+586=433+(494-178)=246÷6×3=450÷6×9=216÷4+393=336÷8×7=56×99÷9=120÷(2×2)=46×4÷8=890-(812-517)=936÷(3×2)=370÷(33-31)=60÷5=446-(49+316)=792-276-324=14×33-279=8.1-3.2=160÷(2×4)=293+348÷3=529-16×22=63.9-34.9=880÷2=762×(311-303)=40×2×21=493×2-496=7.1+7.4=13×42=536÷(2×2)=19×24=413÷7×21=17×3×8=37+409-105=196-(465-336)=320+32×20=94.5-47.8=814-40×10=625-936÷6=12+439+234=96×49=593-53×6=12×26÷8=126÷3+315=982-320÷2=75×9×7=622×(641-637)=19×28×6=16÷4×7=55×4÷5=45×20÷3=49×(188÷2)=321-45×7=82+891+274=221+250-147=417×3-689=18×2×69=487-15-11=377+504-858=659+(710-641)=444-17×2=548+70×13=283×4-467=1.2+0.2=540÷(886-884)=10×(100÷4)=701-13×5=592÷8÷2=658÷7×44=440÷(2×4)=2.4+76.2=44×9+315=156÷4×18=88×15×2=10+144÷9=909÷(3×3)=654÷2+31=723×6-942=228÷3×8=500×(27÷9)=4.3+4.3=(423-355)×14=56÷2×29=204÷6=292-(581-577)=680×4-606=198÷9×26=600÷8×4=888×5÷3=671×(288-283)=14×14×3=78×(96÷8)=550+535-971=21×7×5=293+(785-248)=310+36×18=943×(81÷9)=232÷(28÷7)=76×3×4=21×3×82=(214-170)÷4=526×7-312=29×(198÷2)=32×5×6=676-126÷2=828÷(2×3)=631×6÷3=335+23×16=7.5-3.1=740÷2=435-(124-20)=744÷(2×4)=997-154-389=32÷2×13=926×9÷3=326-(376-172)=1/4+2/4=68+(323-238)=66.3-50.8=32.8+28.8=10×3×25=243÷3×6=906÷2+81=12×40÷5=(292-118)÷3=533×8=320-103-94=540÷2÷5=53×68×8=770-19×10=113×4-327=499-415=79×(240-164)=10×7×89=160×(419-414)=711÷9×5=639÷(490-481)=792÷(2×4)=722+159=126÷(35÷5)=616-(810-681)=123×6×5=402-34×11=247+372×2=143+318+529=23×14×2=3.8+8.7=314÷2×6=75+373=435-410=12÷4=391-23×11=232-119=698-45×14=12×53×4=21×30÷2=21×22-343=305÷5×9=64×(448-439)=55×(96÷4)=119÷(135-128)=156÷6×45=91×68×2=919+(974-616)=112×5-540=7.8-6.6=37×80÷4=267+198=52×6×5=192÷(94-90)=803-(506+244)=57÷3×18=461-311+152=419×3-423=119×(279-273)=128×(346-343)=660×3÷9=349-160+230=92×8=13×25×2=326-14×16=542-285÷5=27×6÷9=466-84-338=266+66=26×14÷7=3/8+4/8=446-164×2=7.7-2.7=311-21×9=378÷(54÷9)=7.4-7.2=21×23-285=494-(387-29)=147-80+604=93-(228-199)=86-54÷9=999×(968-962)=302-12×24=318+458+21=660-367-55=914+442×2=2/7+4/7=220-(105+49)=940-20×41=29×18-12=50÷5×66=76×3+306=95÷(136-131)=444÷(2×2)=729÷9×54=357-11×28=(361-271)÷9=210÷(326-324)=410-226÷2=71×(72÷6)=426÷(3×2)=427-(929-810)=17×24-181=39×35×5=490×(18÷6)=465÷3÷5=85+282=60÷2×22=72÷8=972÷6÷6=980÷(16÷8)=17×11=426×(12÷4)=117×6-296=235×(12÷2)=640÷4×8=88+160÷4=788÷4×3=54×15÷2=180×4×8=291-193+346=22×(867-821)=396÷(24÷4)=945+193×3=565-385=120÷(10÷5)=753×2=430-(214+91)=309-29-271=7.6-3.7=270+11×36=258×2÷6=479×(10÷5)=132+991+341=356÷4×63=463-(494-409)=479-(482-157)=848÷4=89×9-415=428-(140+90)=28×76÷2=152+305×2=364×(174-166)=606-205×2=50+910+445=276÷(344-338)=450-(55+54)=26×33÷3=758+186-169=58×93=4/8-1/8=11×21-199=222-54÷3=204×(24÷6)=240+33×23=869-273=940+383-695=180×5÷4=8.5+60.7=10×15-40=13×7×11=42×22÷4=430×4-364=256-145=207-48×3=757-(213+100)=508÷2=88×(94-86)=684+10×3=18×83÷9=990÷5÷3=144+34×17=(202-151)×15=71.0+3.9=56÷(2×4)=27+(125-60)=386-233-123=140÷(28÷7)=661-(108+51)=144÷9=329+699+52=683-(815-306)=(87-18)×39=938÷7=660-16×26=246+17×41=36×(56÷4)=(233-27)÷2=693÷9+368=94×(49-43)=136×2=114-(287-255)=203×3+976=222-616÷7=144×2-71=66.9-46.3=169+138-189=24×10×2=12×4×59=72×19×3=298+434=10.2+79.4=981+347+722=436-14×16=13×17×2=480-95-282=268×(219-216)=26×5×6=334-27×7=17×24÷3=38+152=15×19×3=126÷9×5=7.9-2.4=971×6=536+152+144=616+248+680=99×87×3=23+(103-41)=254+73×2=143+32×26=382-(136+218)=295×2+315=270÷(3×2)=498÷3×4=312+40+307=245+448=448÷7×9=110+(961-917)=15×45-617=730-78×3=195×4=(275-244)×20=20×(50÷5)=732÷2÷2=4.8+3.0=222+47=384×8÷2=816÷4+871=812÷(357-350)=638-141+192=478×(24÷4)=48×6×9=540+(953-767)=69+161=808÷(2×4)=456-164-132=388-(357-306)=16×29-381=42×20=9.1-4.2=416+954-202=469-14×17=150÷(20÷4)=52×18=144+342=8.8-8.4=340-203+357=69×(796-746)=468-251-192=14×26-345=76+397=480÷(12÷2)=765÷3×6=143×7=777÷(37-34)=588-350+895=787×5=15×3×77=866÷2+402=141-(676-626)=440÷4+437=851×(761-752)=18×21÷6=170+25-95=31×10=(219-153)÷6=449-255=120÷(2×3)=473-(40+148)=530-45×6=242-96+33=304+66+65=561×(32÷8)=9.4+1.4=972+599=(298-214)÷2=128+112-159=882-859=325-269=945÷9×6=50×49×7=523+90+812=197×7-290=971×(811-805)=386+(129-106)=443×6=47×3×6=789÷3=988÷4×9=18×(75÷3)=108×6-58=416+932=3/9-1/9=437+186=61×(30÷3)=(170-102)÷4=3/6+2/6=(444-24)÷7=656+538-955=7.1-1.3=66×12÷2=834-560=540÷2×5=9.8+9.9=336÷3=204×4÷6=336÷7×5=306÷(2×3)=306×2+316=104+238+121=184÷(10÷5)=327÷(24÷8)=118×7=96×6-105=47×3-113=652×7=285-(560-434)=297×(36÷4)=224÷8=936÷3÷4=275÷5×17=187+(893-621)=12×7×66=488÷(2×2)=752×(42÷7)=20×(22÷2)=413-(152+222)=118×4×7=744÷4=17×3×29=202-173=101-13=164+86-237=446×6-212=2.5+3.1=282-(66+110)=90÷6×2=34×(231-222)=335-10×32=16×28=32×2×17=471-13×17=3.6-3.5=433-(122+260)=102÷(73-67)=255×2÷6=13×(486-419)=10×6×41=208×2=141×4÷3=751-(432-363)=300×5÷6=(153-111)×42=90÷(189-180)=306-259÷7=35÷5×80=310+163=60÷3=624÷6×4=130×3÷5=315÷(267-262)=18×35-325=158+121×2=899-582÷2=298×3-605=14×26-185=234×7-366=540+50+228=124+721÷7=874-300+590=54÷2×33=291×(15÷5)=20×35-290=(727-161)÷2=219-36=810÷9÷6=475-(499-61)=492-193×2=182+161×2=50×(100÷5)=311-(486-316)=272+(523-73)=552÷(215-209)=45×2÷9=37×11-133=344+65=560+538+268=95×(44÷2)=960÷2=662×(504-499)=496÷(2×2)=997-791+778=828÷3÷6=223×(21÷7)=990÷5÷6=155+41×11=17×73×4=573+764+725=448-340-47=260+26×20=(763-399)÷2=197+725=424÷(2×4)=163+14×38=359-891÷3=18×5×31=383-610÷2=732÷(264-260)=125+101+590=584÷4÷2=84-24=156÷6=24×(30÷6)=150×6×8=618+10×66=146×(54÷9)=54×80÷9=383+29-283=46+(445-366)=13×21-71=183-310÷2=864÷9÷4=38.2-10.4=110÷2=255+720÷8=699+80-466=150÷6×33=56×41÷7=444-67-293=886-211-76=285-53×4=14×32÷7=477-156=6/9-3/9=301×2×8=20×13=44×10+469=367+945÷3=765÷5+978=11×5×72=447+580÷4=720÷(415-411)=61×9=99÷9×23=295+(719-380)=63÷9×74=244-(435-374)=13×76-267=99×(160÷5)=887×(691-686)=34×8÷2=186-70=239-(66+71)=400+312=13×15×4=28×20÷4=385-167×2=426-55×4=53×(280-273)=16.7+53.7=125×3+643=756÷(599-593)=250+96×8=2.3+9.7=36÷3+136=565+585÷3=839×7-203=123+(356-175)=4/7-2/7=660-296=153×(20÷4)=996-348=26×4=475-720÷9=95+39×23=321-151=792×(54÷9)=12×4×34=28×(204÷6)=504÷3÷3=2/3-1/3=775+351+762=32×49×8=27×12×2=360÷(154-150)=(819-765)×19=410-85×3=490-293+269=932-495+844=308-279÷3=4.1+0.2=455÷7÷5=310÷5=(382-200)÷2=465-994÷7=18×23-88=12×3×80=235+219-424=18×18÷6=255÷5×4=32×19-520=235+92=987-(731+178)=509-806÷2=178-35×3=182×(28÷7)=620÷(2×2)=685×(27÷3)=168+405=970+233×4=171÷3×6=473+128+116=578-38×11=3/8-2/8=147÷(250-243)=(345-332)×32=73×6×2=26×(43-37)=386-13×18=563+511-535=19×9+186=640÷2=325+(527-377)=845÷5×4=45×8÷3=422×(30÷5)=595÷7+279=92-200÷5=0.9+0.6=499-427+134=129-16+44=172÷4×9=832÷(2×4)=27×30-161=38.8+48.5=959-831-86=9.5+7.8=445÷5×4=(435-63)÷2=274+108×2=203÷(42÷6)=415+669-211=(189-91)÷7=982-(475+45)=10×8×21=325×3-525=34×18=5.3+35.0=35×3×7=355+578÷2=640÷(750-746)=498-568÷4=(275-200)×61=190-130÷5=261+396+239=204÷6×29=155+225=197+354+73=38×88=180÷6=59×15÷3=31×(128÷8)=282÷2=732×(581-577)=105×(387-382)=15×(368÷4)=5.0+1.5=60.2-15.1=348+152×3=201×3-574=48×14+237=158+26×26=29×3×78=237-46+222=326×3=44÷2×4=90÷3=204×4÷3=(464-24)÷4=9.5-0.8=851+(662-249)=15×(308-256)=76×(440÷8)=275-145+288=593+308=95×32×4=2/7+3/7=5.0+5.4=17×3×90=452×2÷4=225×2-298=262-(174-156)=55.9-34.9=15×59-700=331-(383-301)=904÷4÷2=10×12×8=72×15÷8=482÷(12÷6)=96.7-62.7=78×4=184÷(2×2)=410-549÷3=6.3+6.7=584÷8×27=464-(835-437)=436÷(596-592)=82÷(12÷6)=112÷8×41=8.4+3.9=267-97-97=688÷2÷4=(288-162)÷6=283×7=176÷(396-388)=161×3=211+19×16=(312-88)÷8=959-762-136=447-152-115=16×(65÷5)=29×24-467=429-(231-120)=836-174=46×34×4=98+90÷9=801-55-16=133-(56+34)=736÷4÷8=813-44×12=898-587-130=309×3×8=655-18×10=641-196×2=730×(514-511)=860÷5×2=88×4÷8=11×31=(906-842)×52=101+73×8=168÷(2×2)=31×28=591-510÷2=328+47×13=139-12×3=258÷6=102÷6×25=66.7-22.2=260÷4÷5=463-254=464×2-703=167-(561-433)=312÷2÷3=26×23+305=60+32×8=535-(289+67)=766-(423-333)=8.1+6.6=53×6-66=469+(411-91)=315÷5÷3=(520-482)÷2=285×2×6=58×(269-235)=373-216÷6=547+11×3=53×(432÷6)=721+87+117=485×4=222÷(2×3)=146×3=487-185=363-10×34=827+19×36=36×2=570÷(219-213)=36×2×51=5.9+2.1=16×9÷8=312÷4÷3=24÷6=154÷7=16×(94-85)=111+718÷2=40×19÷4=374+252+318=79×(277-273)=319-(424-271)=81+153-71=98÷7×38=44×10×2=244-13×15=315+368=1/6+3/6=214+37=750×(261-252)=275+693=19+296+415=13×99÷3=413+532÷4=467-161+238=294-53-166=26×2×71=776-(103+610)=773-(373+267)=661-(191-13)=134-(330-204)=216-140=19×(521-502)=61×6-157=13×(192÷3)=12×24×3=73×(639÷9)=242÷2=70×5×8=976-138÷3=444÷(16÷4)=15×2×9=908×(277-270)=159+(260-162)=103+(310-142)=77×7×3=60×(28÷2)=318×(15÷5)=984÷(48÷6)=868-176×4=198×(24÷8)=11×14×5=(298-226)÷4=55+944-697=200÷8÷5=0.9+5.7=12×53=20×3×40=15×4×81=204÷2÷3=932-728÷7=62×11-227=999×4÷9=252×(24÷8)=32×(397-377)=511+692-543=254+92×4=310÷(10÷5)=262×6÷2=77÷7+135=136+531-561=427×2÷7=374-(106+188)=696÷3÷4=762-(143+78)=8.4+4.2=152×5=225×2÷6=74×4=45×(435-426)=361-315=(252-240)÷4=2/4-1/4=122+182+284=680÷8×4=98×33=(434-406)×23=196÷4×72=85+91×10=666-20×15=540÷4+475=102÷2=17×27-439=760÷8÷5=33×19+751=262+388÷2=378÷6÷9=928÷(2×4)=3/5+2/5=804÷(3×2)=570÷3÷2=609-25×6=183+38×15=453-15×13=216×2×8=100÷(35÷7)=222×3×2=(881-729)÷2=51.0+38.9=71.6+3.5=2.0-0.8=99.0-64.0=54×(84÷6)=3/8-1/8=12×80-383=115-31+130=130×3=4.6-1.8=523+11×62=18×32=168÷6=487-44=11×(121-66)=192-93-70=2.8-2.7=17+14×57=24×12=444-350+384=423÷9×32=558×3÷6=9.5-3.4=464+728÷4=517+464-73=504÷8÷3=159+208=626×2-212=216÷(32÷4)=13×11×6=40×2×77=532÷2÷2=433-413+472=472+16×28=993-(423-173)=400÷5=279÷(131-122)=10×94÷2=447×2-28=323+97=479-138÷3=494-432+22=63×5×9=705×6=615+13×12=4/8-3/8=46×4=11×7×48=656-364=354÷3=604-280+756=9.7-6.1=699+(779-674)=167+(237-53)=22×3×51=407+75×9=42+18×23=197+428+43=98×(448-407)=10×35÷2=(635-597)×77=186+(891-326)=266+33×4=256+(211-196)=29×11-32=32×16-367=46×(259÷7)=13×(248-190)=939-516÷2=840÷2×6=387+66-235=275-608÷8=133+19×36=385-729÷3=990-401+171=771-27×24=49÷(982-975)=214-75-111=58×(166-137)=(437-92)÷3=339+63=352-258=342÷(27÷9)=940-(563+306)=(833-623)÷5=990÷6×4=989-804+945=340÷5÷4=959+(152-76)=29×23-522=346+209×2=405÷3×9=(334-284)×19=796×8-397=317×(36÷6)=330÷(2×3)=386+110=72÷3÷6=394+160×2=990÷2×8=184-115-20=765÷5÷3=978÷3=565+24×23=6.9+5.1=902÷2=96÷8×29=379+920÷5=794-767+322=12×69÷3=10×40=616÷(12÷6)=408-271=442+585-90=参考答案99×2×3=59414×(88÷4)=308863-(731-562)=69480+(417-63)=434419+996÷4=66821×14×3=882105×(477-470)=735831-12×19=603312÷(258-252)=52512+455+894=1861(445-88)÷7=51410+68-474=4255+68-282=4155÷5×80=880403-285=118378÷(49÷7)=54491-145÷5=46244×11×2=968(983-80)÷7=129(235-205)×30=900984-579+336=741(509-410)×78=772210×48×2=96068×22×2=299288×(918-874)=3872(235-59)÷2=88117×(292-287)=585191-12-137=4252×(133-120)=6760.3+5.1=5.470×(40÷4)=70033×11-95=268891÷9×99=9801387-325+49=111525÷3+56=231375×3=112593×(56÷7)=744736÷8÷2=46370÷5×98=7252819+(168-144)=843504×5=2520820+(732-545)=100724.6-3.3=21.322+607+165=794924÷(594-587)=132949×3=284714×35-321=169750÷3+484=734186÷(556-553)=6245×(105÷3)=1575473-458+63=78351×2=70289×(148÷2)=65869.0+7.4=16.414×17+317=555144-(11+95)=38121×(164-161)=363915÷(15÷5)=305666÷2×7=2331709-124÷4=67827×23=62133+313+222=56885×5-107=318925-(327+87)=51159+76=135812-41×9=4431/3+2/3=116×6×39=3744597×(12÷6)=1194778×(32÷8)=3112776÷8×67=6499419-(157+55)=207(408-381)×14=378166+93-59=200360÷(4×2)=454/7-1/7=3/7156+818+575=1549257-125=13252×(223-209)=72833×26÷6=14350×70÷7=500125+573=69827×3×65=5265419-264÷8=386515+213-326=40287.6-51.8=35.8(231-63)÷8=214.0+9.2=13.2401-80=3213.4-1.2=2.279×10=790220×3=660136×(42÷6)=952836÷(211-209)=418342×(12÷6)=684450÷3÷2=75542-326+273=48929×34-228=758303+(557-300)=560300-13×18=66160×2×6=1920612-178-125=309(273-196)×81=623728×68=1904(933-523)÷5=8289×68=605228×8+491=715208÷2=104451-53×3=29232×22+219=923567÷9×7=441203÷7+778=8077.8-1.5=6.3383-58×2=267(221-101)÷2=6012×31-33=339233×(74-71)=69926×31-547=25916×6×59=5664732÷4=183158×(428-425)=474336+999÷9=447830×(96-93)=249020×38÷2=380418-(377-62)=103563×(45÷5)=5067399÷3×6=798(672-249)÷9=4794÷2×8=376590+289+603=1482196÷4=49384÷8=48610×2÷5=244685-23×28=41152-(25-14)=14126×(57÷3)=494703-43×10=27385×54÷6=765218×(28÷7)=87296×79×7=53088388-351-26=11413-171=242180÷5×22=79218×5×80=7200127×3×2=76280×(93÷3)=248099×77=7623972×5÷9=540960+345÷3=1075945÷(3×3)=105372×2-578=16694×9=8466.6-0.3=6.3592×7=4144730×(90-84)=4380342÷(16÷8)=17110×11×2=220428+87×9=121190×84÷2=3780372÷4÷3=31(866-158)÷6=1185/8-2/8=3/8(441-136)÷5=61648-46×13=50300÷6+356=406684÷9+145=221153+326-416=6331×18÷3=18646×9×8=3312306+136=442889÷(35÷5)=127994-(201+718)=75476-36×12=44524+681=1205359-18×11=161288÷(3×3)=32145×3-189=246336÷(40÷5)=42534-(116+213)=20591-14×6=791×40×5=18200247+48+102=39710×22-163=57448÷7×24=1536407×2=81414×27=378357-20×8=197186+201=387315+98×7=100165×2×4=5201.6+9.9=11.5480-278=202958-97×7=279214+114÷2=271225÷5÷5=912×(116÷4)=348196÷(30-23)=2833×22+934=1660436-178+313=571850-607=243172÷(820-818)=86350+85-106=32916×3×44=2112945+38×23=181913×44=572582÷(12÷2)=97409-13×30=19155÷(30÷6)=31189÷(27÷3)=21340-51-252=37286-(334-242)=19444×6×2=528556÷(2×2)=139365×(154-147)=2555433-34-118=281390+(185-114)=461480+(115-57)=53866×8=52846×(60÷5)=552101×5-79=426594×7÷3=138681+29×23=7483/9+4/9=7/9932-98×3=63813×30-325=65921+(821-200)=1542970×(841-834)=6790294÷2÷3=49661-(334+146)=18119×14÷2=133737+125×4=1237684÷(2×2)=171(227-201)÷2=13598-18×25=148348-302+227=273630+105-297=438533-515+728=746731-376+195=550(292-260)×16=51218×28÷6=8420×21×2=84039×7÷3=91198÷(18÷2)=221.6-0.4=1.2162÷(917-911)=2728×3×27=2268699×2÷6=23331×8×4=992222÷(18÷3)=37264×(14÷7)=52827×19=51361.7+16.8=78.554÷6×67=603871-55+512=13282.8-1.6=1.268÷4=17294÷3×25=2450216÷(463-460)=7213×11×5=71560×11+333=993(937-879)×17=986532÷4÷7=19438-417+220=24120×(204-163)=82047.6+38.6=86.268×19=129219×44-68=768(552-521)×74=229412×4×61=2928395-(118+155)=122664-42×9=28632×3×36=3456284+103×5=799504×4÷7=288104×(18÷9)=208824+41+761=162630×4×3=36056÷(214-212)=2889-52+148=185350+850+481=168190×8=720990÷2÷9=55674-604=7063×82=516654×(36÷6)=32427×4×8=864749-95×2=559415+(838-796)=457877-420÷5=793206+(389-145)=450417-28×13=5385×(560÷8)=5950702÷(3×2)=117770-33-625=112221×(18÷9)=442709-414-10=285476-38=438(998-318)÷8=85966-(426+366)=17435×3×2=21026×19+477=97148×97=4656815-29×8=583582÷6×90=87307.9-4.2=3.7902-246÷6=86133×18+589=118322×(34-28)=132592-195-170=227669-172×3=153357+203×3=966498×5÷6=41549×5×3=735327-11×8=23956×(488÷8)=341619×8×6=912504÷(45÷5)=56461-(96+224)=141117÷(15÷5)=39405×2=81019×5×71=6745674+778-826=626338-28×10=58353-260+128=221189×5÷7=135810×5=405060+186=246569+268×2=1105224+357×2=938427÷(174-167)=61390÷(3×2)=65833÷7+499=618138-510÷6=539.9-6.9=3.0(836-260)÷9=6414×15×3=630162+(305-32)=435860÷2÷5=86116+100-163=53487-137-200=150(923-303)÷5=124958÷2×4=1916357+33×4=489356+101-412=45952-344-524=845/8+2/8=7/8140×6÷3=280262×(976-972)=1048904÷(16÷8)=452757-119×2=51912×(350÷5)=84017×4×10=680296÷4×62=4588127×3+249=63028×21-215=37369×(50÷5)=69084×10÷2=4201/8+3/8=4/8(620-438)÷2=91371-96÷8=359235-(62+149)=2474+102×9=99223×(193-185)=184486÷(714-708)=81536-(996-936)=476704-(774-464)=39426×31-466=340429+116-383=16237×(117-96)=777405÷(290-287)=135552÷(2×2)=138304÷(32÷8)=7618×84=1512483-14×11=329447-261+237=423920÷(362-358)=230275÷(291-286)=5513×7×52=47328.3-0.4=7.9285-84÷3=257524-427=97157×6-750=192179×5=895796-675-102=194/8-2/8=2/870+16×58=99875×10-566=184332-51×4=12854×(119÷7)=9181/6+2/6=3/641.6-25.1=16.524×3×92=6624942÷(2×3)=157496-(97+97)=302176×9-550=1034546-(209+333)=4408+943=1351235-14×10=9546×(180-159)=966906-(366-303)=843481+(386-167)=70083×83=6889651+392÷2=8471.0+2.5=3.5(91-56)×14=490443-122-160=161169-53×2=63704÷8×11=968245×4÷7=14050×33=1650314×9-837=198944÷(16÷8)=22341+(168-23)=486(359-279)÷4=2021÷7×82=246408+279+706=1393489+799-508=78092÷2×14=644390+98-150=33839×78÷9=33883×32=2656960÷(2×4)=120374+(440-85)=729299-48×4=10720×26×6=312042×8×2=672250×2+224=72490×7÷9=70483+(652-448)=68717×7×5=59529×(58÷2)=84157×(10÷5)=11451÷3×7=11920×20-36=364438-207÷3=3695.9+8.4=14.366×6÷3=13223×4×84=772840×11-437=371×12=852224÷(4×2)=28469-19×15=184903-(126+329)=448527×8-532=368435×57÷7=28545×15÷3=2258.8+5.1=13.9536÷(4×2)=6789×33=2937(582-188)÷2=197349-12×20=10968×36=244823×28÷7=9229×25=7259.9-4.9=5.0100+265-57=308239×(12÷4)=71799+241-295=45961-129×2=703200÷(4×2)=25491-108÷9=47947-13=3457-266÷7=19692+264=956213×7-787=704593×2-984=202954-(487-283)=750567-32-286=249433-40=393366÷6×46=2806102×6÷3=20486×5×2=860395÷5=79981-69+356=1268147+275=42268×(160-108)=353690÷(30÷6)=18973×(686-678)=7784198+712+76=986330-13×15=13568×10=680790-130-561=99809-93×3=530497-(453-253)=297359-(36+37)=286334+(491-103)=722840-589+842=1093672÷(271-267)=168141×3=42314×5×9=630547×(14÷7)=109488+255+165=508239-227=1217×5×40=3400441÷(63÷9)=6343+10+261=31411×55×6=363015×99×8=11880954+951-180=1725978÷(27÷9)=326454-(54+372)=28198×(16÷2)=1584602÷7+23=109850-814-22=1429×(145÷5)=841(332-152)÷4=45288-(135+137)=16885-274-197=414619-(695-228)=152672÷2=3367.2-1.2=6.068×51×6=2080894+170×2=43436×26=93618×(723-651)=1296284×(12÷3)=1136126+356+491=973137-11×7=60574÷(42÷6)=82598-(328+100)=170(864-222)÷3=214250+586=836433+(494-178)=749246÷6×3=123450÷6×9=675216÷4+393=447336÷8×7=29456×99÷9=616120÷(2×2)=3046×4÷8=23890-(812-517)=595936÷(3×2)=156370÷(33-31)=18560÷5=12446-(49+316)=81792-276-324=19214×33-279=1838.1-3.2=4.9160÷(2×4)=20293+348÷3=409529-16×22=17763.9-34.9=29.0880÷2=440762×(311-303)=609640×2×21=1680493×2-496=4907.1+7.4=14.513×42=546536÷(2×2)=13419×24=456413÷7×21=123917×3×8=40837+409-105=341196-(465-336)=67320+32×20=96094.5-47.8=46.7814-40×10=414625-936÷6=46912+439+234=68596×49=4704593-53×6=27512×26÷8=39126÷3+315=357982-320÷2=82275×9×7=4725622×(641-637)=248819×28×6=319216÷4×7=2855×4÷5=4445×20÷3=30049×(188÷2)=4606321-45×7=682+891+274=1247221+250-147=324417×3-689=56218×2×69=2484487-15-11=461377+504-858=23659+(710-641)=728444-17×2=410548+70×13=1458283×4-467=6651.2+0.2=1.4540÷(886-884)=27010×(100÷4)=250701-13×5=636592÷8÷2=37658÷7×44=4136440÷(2×4)=552.4+76.2=78.644×9+315=711156÷4×18=70288×15×2=264010+144÷9=26909÷(3×3)=101654÷2+31=358723×6-942=3396228÷3×8=608500×(27÷9)=15004.3+4.3=8.6(423-355)×14=95256÷2×29=812204÷6=34292-(581-577)=288680×4-606=2114198÷9×26=572600÷8×4=300888×5÷3=1480671×(288-283)=335514×14×3=58878×(96÷8)=936550+535-971=11421×7×5=735293+(785-248)=830310+36×18=958943×(81÷9)=8487232÷(28÷7)=5876×3×4=91221×3×82=5166(214-170)÷4=11526×7-312=337029×(198÷2)=287132×5×6=960676-126÷2=613828÷(2×3)=138631×6÷3=1262335+23×16=7037.5-3.1=4.4740÷2=370435-(124-20)=331744÷(2×4)=93997-154-389=45432÷2×13=208926×9÷3=2778326-(376-172)=1221/4+2/4=3/468+(323-238)=15366.3-50.8=15.532.8+28.8=61.610×3×25=750243÷3×6=486906÷2+81=53412×40÷5=96(292-118)÷3=58533×8=4264320-103-94=123540÷2÷5=5453×68×8=28832770-19×10=580113×4-327=125499-415=8479×(240-164)=600410×7×89=6230160×(419-414)=800711÷9×5=395639÷(490-481)=71792÷(2×4)=99722+159=881126÷(35÷5)=18616-(810-681)=487123×6×5=3690402-34×11=28247+372×2=991143+318+529=99023×14×2=6443.8+8.7=12.5314÷2×6=94275+373=448435-410=2512÷4=3391-23×11=138232-119=113698-45×14=6812×53×4=254421×30÷2=31521×22-343=119305÷5×9=54964×(448-439)=57655×(96÷4)=1320119÷(135-128)=17156÷6×45=117091×68×2=12376919+(974-616)=1277112×5-540=207.8-6.6=1.237×80÷4=740267+198=46552×6×5=1560192÷(94-90)=48803-(506+244)=5357÷3×18=342461-311+152=302419×3-423=834119×(279-273)=714128×(346-343)=384660×3÷9=220349-160+230=41992×8=73613×25×2=650326-14×16=102542-285÷5=48527×6÷9=18466-84-338=44266+66=33226×14÷7=523/8+4/8=7/8446-164×2=1187.7-2.7=5.0311-21×9=122378÷(54÷9)=637.4-7.2=0.221×23-285=198494-(387-29)=136147-80+604=67193-(228-199)=6486-54÷9=80999×(968-962)=5994302-12×24=14318+458+21=797660-367-55=238914+442×2=17982/7+4/7=6/7220-(105+49)=66940-20×41=12029×18-12=51050÷5×66=66076×3+306=53495÷(136-131)=19444÷(2×2)=111729÷9×54=4374357-11×28=49(361-271)÷9=10210÷(326-324)=105410-226÷2=29771×(72÷6)=852426÷(3×2)=71427-(929-810)=30817×24-181=22739×35×5=6825490×(18÷6)=1470465÷3÷5=3185+282=36760÷2×22=66072÷8=9972÷6÷6=27980÷(16÷8)=49017×11=187426×(12÷4)=1278117×6-296=406235×(12÷2)=1410640÷4×8=128088+160÷4=128788÷4×3=59154×15÷2=405180×4×8=5760291-193+346=44422×(867-821)=1012396÷(24÷4)=66945+193×3=1524565-385=180120÷(10÷5)=60753×2=1506430-(214+91)=125309-29-271=97.6-3.7=3.9270+11×36=666258×2÷6=86479×(10÷5)=958132+991+341=1464356÷4×63=5607463-(494-409)=378479-(482-157)=154848÷4=21289×9-415=386428-(140+90)=19828×76÷2=1064152+305×2=762364×(174-166)=2912606-205×2=19650+910+445=1405276÷(344-338)=46450-(55+54)=34126×33÷3=286758+186-169=77558×93=53944/8-1/8=3/811×21-199=32222-54÷3=204204×(24÷6)=816240+33×23=999869-273=596940+383-695=628180×5÷4=2258.5+60.7=69.210×15-40=11013×7×11=100142×22÷4=231430×4-364=1356256-145=111207-48×3=63757-(213+100)=444508÷2=25488×(94-86)=704684+10×3=71418×83÷9=166990÷5÷3=66144+34×17=722(202-151)×15=76571.0+3.9=74.956÷(2×4)=727+(125-60)=92386-233-123=30140÷(28÷7)=35661-(108+51)=502144÷9=16329+699+52=1080683-(815-306)=174(87-18)×39=2691938÷7=134660-16×26=244246+17×41=94336×(56÷4)=504(233-27)÷2=103693÷9+368=44594×(49-43)=564136×2=272114-(287-255)=82203×3+976=1585222-616÷7=134144×2-71=21766.9-46.3=20.6169+138-189=11824×10×2=48012×4×59=283272×19×3=4104298+434=73210.2+79.4=89.6981+347+722=2050436-14×16=21213×17×2=442480-95-282=103268×(219-216)=80426×5×6=780334-27×7=14517×24÷3=13638+152=19015×19×3=855126÷9×5=707.9-2.4=5.5971×6=5826536+152+144=832616+248+680=154499×87×3=2583923+(103-41)=85254+73×2=400143+32×26=975382-(136+218)=28295×2+315=905270÷(3×2)=45498÷3×4=664312+40+307=659245+448=693448÷7×9=576110+(961-917)=15415×45-617=58730-78×3=496195×4=780(275-244)×20=62020×(50÷5)=200732÷2÷2=1834.8+3.0=7.8222+47=269384×8÷2=1536816÷4+871=1075812÷(357-350)=116638-141+192=689478×(24÷4)=286848×6×9=2592540+(953-767)=72669+161=230808÷(2×4)=101456-164-132=160388-(357-306)=33716×29-381=8342×20=8409.1-4.2=4.9416+954-202=1168469-14×17=231150÷(20÷4)=3052×18=936144+342=4868.8-8.4=0.4340-203+357=49469×(796-746)=3450468-251-192=2514×26-345=1976+397=473480÷(12÷2)=80765÷3×6=1530143×7=1001777÷(37-34)=259588-350+895=1133787×5=393515×3×77=3465866÷2+402=835141-(676-626)=91440÷4+437=547851×(761-752)=765918×21÷6=63170+25-95=10031×10=310(219-153)÷6=11449-255=194120÷(2×3)=20473-(40+148)=285530-45×6=260242-96+33=179304+66+65=435561×(32÷8)=22449.4+1.4=10.8972+599=1571(298-214)÷2=42128+112-159=81882-859=23325-269=56945÷9×6=63050×49×7=17150523+90+812=1425197×7-