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54×9+340=75×(711-614)=16×21×2=693-292=55×12-441=331-103+191=252÷7÷6=15×19=58×2×8=652-11×55=965-288÷6=360÷4×30=236-67×2=67×2×8=898-(387-25)=450-60-343=452+456÷6=1/8+6/8=89+(931-765)=50÷(387-385)=1.1+7.0=395-(223+42)=52÷4×28=(973-473)÷2=492-13×32=30×14-327=711×6-840=417-29×11=18÷3=645+391-214=25×7÷5=502×5÷2=108÷(33-27)=16×16-119=246×3÷6=222-191-28=103×2×3=885-(277+457)=786÷2+155=27×10=24×(27÷3)=25×8×4=786-483-193=205-137-34=95×9=(419-173)÷3=162+10×74=487-110-129=16×17÷2=82×3×2=26×(207-169)=346-263=730÷2÷5=1.9+4.7=970-21×42=752÷(4×2)=463-50=314+333×2=46×8×2=225+10×41=258-(143+27)=455-(168+130)=22×39=480÷(2×4)=93÷(15÷5)=16×4×75=108×3=(299-111)÷2=665-82-344=289+252×2=90×(455-391)=383+(780-25)=383+60×2=216-(251-235)=579×6-276=407-(382-231)=(344-323)×41=485-549÷9=474+960÷3=175+11×61=19×(288÷9)=357÷3=190-100-29=105×(40÷8)=746+192-646=539×8=56×(582-550)=(928-909)×45=170-112=31+99+664=63×5-14=867-685÷5=60×(955-861)=991×4=378÷(18÷3)=376÷(20÷5)=137×3×6=23+(391-76)=301×9-19=14×(450-416)=747-(699-377)=15×(150÷5)=123×(30÷6)=193+708+43=1.0+82.9=685+59×10=396×2×4=245÷(35÷7)=666÷6×9=84×2÷8=616÷(809-805)=20×(40÷8)=562-894÷2=581×6÷2=647+14×67=618-53+508=952÷(2×2)=989+529=71.5-37.6=311+(334-64)=16×(280÷7)=29×3×27=72÷(2×3)=31×2×54=90×90÷9=66+51×4=383-316÷2=144÷4=109×5+75=10×94+563=525÷(166-163)=83.0+6.9=144÷6+572=292+126×3=16×55=676+22×45=976÷2×8=574÷7×37=492÷(2×3)=731-243×2=(541-365)÷8=355+25+565=5.3-3.5=374×2×5=829+676-815=313-49=201+50×7=148÷(2×2)=6/10-3/10=144÷6×47=268×3-286=20×44÷4=720÷6÷4=39.0-0.5=19×16÷8=5.0+1.3=342-267+289=994+695÷5=3/9-2/9=69×8-62=15×11×2=830-(481+262)=360×9-429=90÷3×15=552-17×32=48÷(2×4)=744×7÷8=88+167-66=292-(548-515)=105×2×3=792÷(2×4)=8.1-6.7=714-815÷5=99×(657÷9)=75×10-42=473-24×16=700-54+803=18×17×3=686÷2+236=286×2÷4=990÷(24÷4)=237×3×7=333-27×11=450-10×15=120+14×16=(689-338)÷3=287+678+40=724×(28÷7)=188×5+779=44×(360-339)=743-(221+262)=420+(303-51)=170+55+470=174×4÷6=59×6÷3=12÷3×8=376÷(16÷4)=451-181+204=463-158×2=15×11-34=225+10×58=976-766+565=54×64×3=79×(23-20)=451-36×6=66+76×9=7.0+9.1=419+(388-133)=218×2÷4=320+355-236=54÷(3×2)=166-105=20÷4×32=12×10-99=88×99=(264-24)÷4=12×18÷3=310+640=775-653+489=264÷(16÷8)=856-28-345=734×(56÷7)=310-20×7=123×(56÷7)=239+136-283=920÷5×2=200÷4×47=6.7+2.1=180÷(40÷8)=648÷8×9=108×8=43×10-386=916-600=31×14-97=14×3×64=369-11×18=52×6÷2=318-206-14=201÷(12÷4)=324+150-191=13×23-32=144×2÷6=472+(337-187)=59×12=31×(192÷6)=195+77×7=80÷2×20=524÷(483-481)=759÷3=115+66-23=375-251=184÷4+158=676+258+371=75×8-533=738-17×34=9.6-9.4=98×84÷8=96.2-43.7=(374-348)×20=282÷3×10=132×(311-304)=61+170=363+258+485=89×48=11×6×47=368×4=7.0-5.9=396÷(12÷4)=45×78÷9=125-64+90=646÷(348-346)=721-(187+377)=105-60÷3=11×(354-346)=9.3+3.2=13×61+81=(173-148)×10=42×22-894=369÷3=224×3÷2=274×(426-423)=194+77=169-15×4=22×14×3=318-16×8=17×75=126-105÷5=2/6-1/6=297×3=136-(265-229)=95+742÷2=28×60÷2=612÷9×58=215-(79+115)=(133-43)÷5=10+23×19=290÷2+612=172-42=81×(462÷7)=18×23×2=60×(18÷9)=861+675÷9=900÷9×3=98×7=592-(427+27)=(346-322)÷8=48÷4×57=119-132÷4=768÷4×9=418-152-108=365+(674-280)=774÷(72÷8)=500-30-462=860+10×92=235+43×17=774÷(2×3)=66×12÷6=969-20×43=762-(658-55)=47×17-93=470÷(306-304)=(438-278)÷2=668+(863-464)=434÷(63÷9)=21×38×2=146×3-59=986-(696-373)=90+152+341=705÷5×7=884÷4=208+113=219+648÷9=251×3=762-192-364=252÷9×4=2/4-1/4=(86-22)×21=63×2×3=194+217=440-88-279=73×2×4=90×33÷9=474÷(3×2)=46×2×81=38÷2×24=(477-57)÷3=61×14=336÷3=317-(153+37)=253+247-173=26×(297÷9)=180÷5÷3=290-112×2=(205-37)÷7=112÷(400-392)=952÷8+293=465-(201+202)=60×3=(359-56)÷3=384÷6÷4=369+419+151=612÷(16÷8)=47×(281-278)=445-52-197=291×(12÷6)=882÷(2×3)=(972-156)÷8=126÷6×22=232÷2×5=81÷(18÷2)=216÷3×8=12×54-175=204×(10÷5)=584×5÷8=629+(904-462)=131+19×28=477×2-179=95.9-67.8=6.2-0.2=134+13×39=448-201-134=738-115×6=945-(134+515)=(890-364)÷2=540÷(32÷8)=643+615-632=683-(699-553)=120÷8=56×13-50=283-38×6=336+732=21×2×48=9.4+3.8=384-(199-190)=77×(108÷3)=800÷5=76×60÷8=187+330+141=327-(125+120)=219×4÷3=728+390÷5=522÷9=54×36=(376-92)÷4=98×24×9=456-31×13=88×96÷2=267×(678-673)=31×60=261+119=14×13×5=494-470=119+47×15=128÷(383-381)=989×8÷2=409-(706-368)=185-147=860×(21-12)=361+60-197=731+66×7=39×20-751=15×(119÷7)=679+115×3=35×(207÷9)=74×(82-69)=131×5-377=409×2=121×8=150×4-154=375+40-374=55+583+161=476÷(21÷3)=466-(271+114)=751×6=478÷2=983-39=460-175+57=26×9÷6=238÷(91-89)=310×8-678=304÷4×76=38×59×3=9.2-5.6=544÷8×14=431+398-87=533×(63÷9)=15×14×2=920÷(678-673)=280÷2÷5=784-350÷7=23×(444-410)=373-(79-71)=14×12÷4=392÷(672-670)=430-129+183=812×(99-91)=845÷(943-938)=368×(54÷6)=276÷6=(988-259)÷3=10×90-337=1/7+2/7=254+178-317=331+464÷8=28×96=24×3×79=603÷9×30=228-109+374=98÷(96-89)=154+23×3=129÷(15÷5)=58×86=335-87-239=69×(414÷6)=312÷4=595×2-942=503+791+510=25×3×88=932-53×6=215+146=193-(292-242)=27×15-93=721-434+712=495×(149-146)=835-(317+339)=171÷3×5=10×(20÷4)=372-99=433-(362+19)=10×83÷5=6.9-3.8=739×6-765=210×3÷2=26×16-149=207÷9+447=586×6-502=357÷(322-315)=38×2×28=472×2-886=240×(89-85)=88×63×5=34×15=25×(356-349)=54×33÷6=469-16×28=698÷2+629=26×(427-363)=93×4×2=7.7-7.4=430+(479-131)=476-(185+183)=84×(172-169)=3/5-1/5=23+(390-283)=90÷(72÷8)=(425-224)÷3=98÷7÷2=(448-304)÷9=486÷6×4=686×6-84=338-(71+14)=460-420=76×11=10×(969-963)=729÷9×21=199+(452-48)=564-119+752=75-65+355=1/6+3/6=17×25-101=170×4÷2=138÷2×14=260+125-11=78×89=57×17-240=15×(102÷6)=770÷2÷5=745-244+571=160×(623-618)=(394-106)÷9=12×77÷7=854×(921-916)=529+254-728=295-39×7=495-461+225=395+25×40=12×56=896×(948-940)=657÷(24÷8)=815+564=467-(117+345)=312-26×7=603-307+479=61×5×2=11×45×2=(776-380)÷6=164÷(126-124)=493-132÷6=16×29×2=18×(88-49)=156÷3÷4=88×69÷8=106×6=13×(82-40)=13×2×81=391-83-251=396-(49+249)=214+246=367×2=327+534=422+107×2=6/9-2/9=(278-26)÷9=144+433+248=79×12÷6=89+161=94+63×3=930×4=708÷6×9=(243-171)÷2=848÷(4×2)=426-231=1.1+6.2=276÷4×53=135÷5=99×53×2=808÷(504-496)=3/6-1/6=441÷7+651=980×(36÷6)=77×(14÷2)=864÷8×5=306÷6=180×3-439=731×4=445-57-38=80×(679÷7)=896÷(855-848)=84÷7=294×3×8=19+29×17=24×25+57=671+586+589=492-268=632÷4×8=121+480×2=617×3=765-167×2=744-(407+283)=(499-394)÷5=287+202=23×11-214=330÷(44-42)=65×(16÷4)=(459-404)×15=88+37=8.6-1.2=388×2÷8=840-239-325=132+(901-106)=12×3×42=95×(352÷8)=27×(100÷5)=396÷2÷2=8.4+9.3=4/8+2/8=635-509-24=211-50÷5=404-232=45×16-195=38.2+42.3=24×(251-242)=121×3=141+(931-187)=560÷2÷7=1/5+2/5=171×5=260×2×6=365+135×4=28×17-382=7/10-3/10=99×(62÷2)=39×(14÷7)=57-(390-365)=364÷7÷4=63÷7=336÷(2×4)=345÷3=12×31×2=125+190=370+(417-377)=855+40×25=471-10×14=450-342+249=625-24×17=437+49+505=336×4-632=110+224=7.6-5.7=177×2-294=984÷(4×2)=389-17×13=709-546=84÷(2×2)=239-(24+135)=65×9-193=455÷7×27=125-28×3=70+301-239=97+21×24=183×2×6=(537-25)÷4=105×4-331=413÷7×12=576÷4×5=520÷2+515=799-419=35×27÷3=656-(276+37)=2/6+3/6=1/7+5/7=672÷4+382=190÷5×2=15×16×3=3.1-3.0=10×5×66=461-18×11=13×10-53=216÷6×5=288÷4=745-99-262=65.5-7.2=485+119×8=83+22×33=99-98÷7=355+127=66×12÷2=885-71×10=14×24×7=68×13=459+148-183=14×2×46=170×(277-274)=44×7×2=(882-414)÷4=56×(49÷7)=61×(175÷7)=211-144÷2=24×2×12=295-93×3=736×9=29-(100-99)=422-350=87×41÷3=226×(14÷2)=122×(408-401)=460-198×2=636-192-396=737-(277-174)=408÷(36÷6)=885+102×6=335-(493-413)=223-(264-229)=15×33=679+975=11×83=64×28÷7=878-(839-384)=29×3×81=63×48×6=118×6×5=78×(374-370)=768-97×6=14×57=15×52=42÷7×66=849-460+25=762-256-394=904-312-145=118÷2×48=774÷(3×3)=564-32×11=119×(319-311)=12+33÷3=(138-123)×40=324×(427-424)=148+(226-48)=270×3×6=840÷4÷7=27+133+256=254+242-168=717+832÷4=12×8×55=81×4-241=498-(18+395)=20×47÷5=696×(517-512)=26×37-394=756÷9÷4=772÷4=404-315=103+395=288+(380-121)=917×7=39×10-122=828-134-521=630-31-169=832÷(4×2)=38×2×94=(398-382)÷8=115-(117-79)=62×4×2=60+372+191=65÷(228-223)=308×2=460-21÷7=461-(387-251)=692÷2÷2=7.5-3.6=10×26×2=262÷2=342+635-596=10×9×38=26+149×3=11×7×95=4.7+4.9=10×6×94=114+87=368×(36÷6)=(278-191)×10=737×(36÷9)=202-127+380=321+(892-627)=714÷7÷2=345÷5=430-292+22=19×63×4=31×9÷3=71+288-208=751×2=18×(142-99)=910÷7×4=298+43×8=552÷(2×2)=84×81÷7=836×4-633=250×3÷6=79+35×8=30×12×2=18×4×46=493-221+80=24×3×90=967-267×3=549-23×18=531÷(3×3)=336÷2+483=416÷8÷4=29.0-12.1=254÷2×4=262×3÷6=163+41=4.9-0.2=15×6×46=771+(839-497)=509+214+292=19×(225÷9)=344-19×10=11×15×5=102-(224-202)=764-954÷2=82×53=76÷4×38=38+218+717=360÷6+325=25×15-186=233+455=4.4+3.8=350-284÷4=840÷7÷4=224÷8=487-222=17×6×8=36÷(116-114)=34×(10÷5)=15×2×86=740÷5÷4=9.2+8.7=340-10×34=964÷2×9=926-894=48-261÷9=577-354÷2=19×3×96=37×9×2=105×(171-168)=250+(492-189)=792-777÷7=543÷3×4=20×(342÷9)=53+(121-86)=63.5+30.4=18÷2=21×19×9=10×2×45=(916-514)÷3=211×4-319=365+100-78=144+144+359=382-39×7=926×8÷4=45×11÷5=7.2-2.4=192÷6÷2=20×29-185=756÷(105-98)=371-197-93=120×7÷3=96÷(164-162)=928-11×52=364-149-113=645×6÷9=199-164+455=894×4÷8=55×2×8=882÷6÷7=44×3+403=16×18×3=7/9+2/9=360÷(3×2)=128-(184-70)=23×3×4=127+368=11×40-24=81×6=581÷7×9=70÷5×18=504÷(4×2)=87+323-297=229×(30÷6)=771×6=363-32+68=(483-470)×47=428-18×11=162+57=883-595+183=763-(646-70)=181+302-450=342-221+46=492-810÷3=876-684=40×18÷3=12÷3+298=404-154×2=42÷(751-748)=96×(308-304)=175÷(63÷9)=219×3×5=96×9=52+24×7=66×14-309=789+630-390=383+885+294=150×(45÷9)=71+876÷4=491+40÷2=105×8×9=4/6-1/6=17×52+497=146+54×18=74+204=62×11÷2=215-75+306=34×24÷6=136×6=52÷4×49=232+148÷4=44×8×2=441×4÷6=637×(24÷8)=63×50×2=31×16-328=26-189÷9=138÷(402-396)=984-153×2=483-222=11×39+47=1/8+5/8=7.3-0.8=352÷4÷2=22×15-94=515÷5=456-109×3=216÷(18÷9)=(276-210)×11=173×(417-412)=17×5×87=431+66×7=415+490+55=191×3-22=98×(366-305)=465-28-234=20×4-64=322÷7÷2=(496-214)÷2=83×(128÷2)=216×(139-130)=5.8+0.7=21×32÷8=4.6-3.2=920-653+34=281-18=513×6-857=46×35÷5=82×10=300-62÷2=95×3+37=492÷4÷3=647×5=864-696+353=303-(201+89)=168×3+353=494-(74+11)=74+197×4=707×(786-780)=387+450÷3=306÷(42÷7)=124×(21÷3)=18×3×68=337+225÷9=475-72-345=70÷7×51=357-171×2=742+93×10=870-19×33=(311-47)÷4=9.1+0.2=964+867+794=167+588+224=16÷(383-381)=494-425=731-(360+286)=398÷2+201=333×(24÷4)=230-(69-29)=464÷2=516÷(3×2)=77.1-39.5=280-468÷6=735-(610-486)=576+12×61=828÷(2×2)=73×(184÷8)=850-797=76+702÷3=45×(316÷4)=34×(88÷8)=815+14+961=38×4×2=546+101×3=306-(361-254)=346+511+866=93.3+1.3=790-68=583-(309+223)=174÷2×53=713-575=11×62=26×18÷2=534+215=108×(296-291)=822-630÷7=658×5=121×5-393=215+823-729=(879-60)÷7=113×8-565=(237-207)÷5=0.2+7.8=126÷3×7=352-116×3=460-40×9=630÷5+261=625+163+186=(392-361)×30=879-(370+411)=42÷6=44×41×6=420-380+589=(171-143)×20=(489-413)×12=5.7+8.8=795÷3+473=(754-740)×14=716×(825-820)=463-24×15=752+(297-248)=83×74×8=26×(112÷7)=49×(57÷3)=639×8-910=361×3-593=53×4×3=82+830+54=1.1+3.1=215+66×5=115+(254-179)=787×4-383=285÷3=7/10-2/10=32×(105÷7)=896×3-709=21×13-261=392+(418-10)=38×(54÷3)=315-651÷3=720+(164-127)=49×67×2=775÷5×2=845-154×3=407-13×16=304÷(2×4)=23×2×89=(193-105)×70=4.7+7.9=77×5×9=90×(264÷4)=28×3×10=191×2×8=109×(40÷8)=26×(828÷9)=118+30×18=38×(60÷6)=791+190-40=28+11×57=589-(303-179)=98.3-25.6=615-459=855-141-193=252÷9×5=(39-27)×22=586×(25-20)=22÷2×31=797-202×3=39×9-95=398+(434-308)=17×17-73=19.7+43.0=49×11×4=558-934÷2=661+936-870=765÷9=748×6-894=21÷7=426+386+257=444-312÷4=164-261÷3=154÷(35÷5)=578×4=496-(77+277)=379+70-322=416-277+346=240÷(3×2)=475-399+55=407-17×6=525-41×2=380-(16+15)=534÷3÷2=730×6÷2=9.7-3.6=43×12+346=144+271+488=128-256÷4=64÷2×4=932-243×2=193+160÷8=13×(243÷9)=359+397=533-848÷2=166+407-105=167+(838-643)=302-(189-137)=90+13×33=555-236=55×62×7=100÷5=282÷(16÷8)=302-11×14=70×2×4=46.8-6.2=915-269+690=210+230-37=(917-895)×11=537×9=805×9=13×14×4=632÷(4×2)=21.5-19.1=43+221=200÷8×18=482+30×25=966÷7+152=213+329=358-(164-106)=47×10-149=931÷(56÷8)=10×19=26×3×52=458×(260-255)=9.3+9.3=17×93×2=37×66×5=23×18=155+427+112=576-368+542=957×5÷3=540÷6×3=85×34=7.2-5.2=297-235+315=378÷2÷3=80×2÷4=68×10=347-(67+135)=337-24×8=221+185-176=134×(18÷3)=76.8-48.4=82×11-583=715-(604-340)=179-(642-638)=109×(28÷7)=642÷(3×2)=212×2=714-190×2=19+10×87=(286-259)÷3=423-12×20=718-36×9=6.4+3.6=447+111×2=61×(968-934)=8.8-7.4=180÷2×5=801÷3÷3=211-64-35=429-561÷3=254×(997-991)=606×9=13×23+97=360÷(54÷6)=659-(158+75)=45+564+129=316-(497-339)=302÷(422-420)=314+709-584=682×4÷8=972÷(2×2)=652×(18÷6)=385÷(264-259)=82.0-70.4=108÷3÷2=605÷5=66×54÷2=459÷9×3=975÷5÷3=7.3+26.5=606÷(3×2)=765-31×12=27×3×95=12×(136-89)=399-17=129×(24÷8)=938×(32÷8)=804÷4÷3=26×17×2=15×3×63=162÷(3×2)=264×(16÷8)=239+84=42×8=86+491+362=15+(425-265)=864÷(2×4)=12×(300÷4)=650-(447-15)=868÷4÷7=165×(21÷7)=201×(21÷3)=88×(39÷3)=450+838+420=293×2×6=366+(489-12)=460-15×13=7.7-2.8=551×7=792÷(2×2)=666-14×13=16×(463-423)=321-38+867=385÷(10÷2)=(142-48)×82=415-14×7=51×4+919=37×(870-859)=12×10×8=398-39×5=234÷9×37=468÷9×12=17×(288÷6)=364+240÷6=60×88÷3=5.2+3.9=11×8×84=40×12-437=180÷4=13×12×5=29×32=350÷2÷7=166÷2×11=415+612÷9=289+118×5=36×16-255=196÷(485-478)=8.5+10.0=936×8÷4=42×9÷6=225÷9×6=4.7-3.8=19×21=30×76÷8=576÷4=279-(558-471)=5.1-2.7=301-306÷2=48×(342÷6)=588÷(54÷9)=843-803+968=873÷9×5=938÷(16÷8)=55÷(45÷9)=296-(461-212)=68÷(16÷8)=228+491=22+138+328=189+(240-155)=949-215-353=65×87×2=900÷4÷5=45×6+950=59×88=632÷(24÷6)=399-13×16=19+447-428=38×10-335=738-362÷2=455-260-190=393÷3=64÷4×69=31×3×16=339-321=352×9÷2=336-13×11=447+(885-421)=463+12×35=2/10+3/10=477-(463-132)=571-14×35=294÷(3×2)=4/7-2/7=84÷6×58=940÷4=386×(973-965)=42÷6×89=336-450÷3=61×15-865=(245-143)÷3=(420-382)÷2=(498-272)÷2=528÷2÷3=493-169×2=600÷(767-763)=499-13×27=624+11×2=838+(638-193)=739-247=953-16×12=164×2÷4=924÷4×3=969-397-154=386-(65+13)=63×(84÷6)=20×39+186=54.7+38.0=81-(90-39)=91+(228-157)=66-10=55×10÷5=12×43=274÷2+516=765÷(99-96)=380÷(431-426)=774÷3÷6=783-127-128=986-806-16=892÷2÷2=89×2×3=298-174=66+16×49=62.7-19.0=801×(360-352)=468-(69+134)=969-(731+143)=567÷9=243-865÷5=198÷9×12=992÷(2×4)=490-11×31=15×33+89=282+429=331-182+86=388÷(272-270)=871-44-772=17×9×3=14×7×57=388-385÷5=612÷2÷3=307-824÷4=592+537+221=198÷2×25=107+92+587=17×2×55=14×26=425+15×9=190-(446-312)=363-33+669=7.2-1.4=557-24×7=727-511=78+159=412+71-168=38×13÷2=90+421+621=18×3×32=616÷(867-860)=15×72=500-262+48=126÷(152-143)=35.1+35.2=1.7-1.3=945×6÷5=51×(119-114)=801÷(273-270)=74×85=4.2+8.8=57+206-45=81×72×6=4.2+1.9=(160-112)÷2=8.3-5.2=458÷(10÷5)=386+141×4=357÷3×5=371-(101+64)=282+(836-238)=212÷(125-121)=40×(455-452)=282+(339-314)=0.5+8.3=13×24×3=(403-342)×19=152×(570-566)=747-(349+97)=171÷(115-112)=494÷(16÷8)=498-36×12=373+313-392=(680-215)÷5=68×9÷2=150÷5÷2=330÷3+452=375÷5=475-10×3=914÷2×8=32×(162÷9)=27×12+403=261÷(986-983)=237-11×19=135÷5×67=63×18=861+537+671=288÷(4×2)=858÷6×2=39×2×8=861÷(15÷5)=90+367-349=(277-245)÷2=19×(28÷4)=(253-29)÷2=237+87-185=455+11×34=37×(214-160)=991-784÷4=11×44÷4=650+308=131×3=852-300-507=14×(170÷5)=31×(28÷7)=23×21=1/3+2/3=249×6=(290-87)÷7=120÷(12÷2)=433×2-18=439+924÷6=224÷7÷2=548÷(12÷3)=313-552÷4=409-391=316÷(423-419)=286+169=72÷(3×2)=198÷3÷3=497×2+870=28×(114-37)=63.3+24.1=180+802-47=1/8+7/8=7.6+49.5=237×(12÷4)=208÷(2×4)=210+557=224÷7×4=85×5+546=516-(199+300)=6.5-3.0=90×(35÷5)=153÷9×10=184÷2×3=81+63=30.4+42.6=23×(112÷8)=15×12=805×(951-946)=168×4÷8=228-114-79=392+245=9.2-1.9=774-(101+413)=835+(425-412)=372÷2=25.1+31.8=3/4-1/4=442+732+359=4.6+2.1=13×52÷4=473-(451-186)=152×6-328=12×20=38×3×7=46×(427-424)=72×(415÷5)=95×14÷2=430+(484-229)=754+(950-905)=515÷(35÷7)=101×7-605=(451-435)×61=20÷5×7=32÷(36÷9)=232×4÷2=1.9+5.0=468÷(2×3)=32×8×3=110÷2=16×10-111=996-61×5=239-81=820+(819-445)=41×2×18=876÷(3×2)=59+353=251×2=14×17÷2=参考答案54×9+340=82675×(711-614)=727516×21×2=672693-292=40155×12-441=219331-103+191=419252÷7÷6=615×19=28558×2×8=928652-11×55=47965-288÷6=917360÷4×30=2700236-67×2=10267×2×8=1072898-(387-25)=536450-60-343=47452+456÷6=5281/8+6/8=7/889+(931-765)=25550÷(387-385)=251.1+7.0=8.1395-(223+42)=13052÷4×28=364(973-473)÷2=250492-13×32=7630×14-327=93711×6-840=3426417-29×11=9818÷3=6645+391-214=82225×7÷5=35502×5÷2=1255108÷(33-27)=1816×16-119=137246×3÷6=123222-191-28=3103×2×3=618885-(277+457)=151786÷2+155=54827×10=27024×(27÷3)=21625×8×4=800786-483-193=110205-137-34=3495×9=855(419-173)÷3=82162+10×74=902487-110-129=24816×17÷2=13682×3×2=49226×(207-169)=988346-263=83730÷2÷5=731.9+4.7=6.6970-21×42=88752÷(4×2)=94463-50=413314+333×2=98046×8×2=736225+10×41=635258-(143+27)=88455-(168+130)=15722×39=858480÷(2×4)=6093÷(15÷5)=3116×4×75=4800108×3=324(299-111)÷2=94665-82-344=239289+252×2=79390×(455-391)=5760383+(780-25)=1138383+60×2=503216-(251-235)=200579×6-276=3198407-(382-231)=256(344-323)×41=861485-549÷9=424474+960÷3=794175+11×61=84619×(288÷9)=608357÷3=119190-100-29=61105×(40÷8)=525746+192-646=292539×8=431256×(582-550)=1792(928-909)×45=855170-112=5831+99+664=79463×5-14=301867-685÷5=73060×(955-861)=5640991×4=3964378÷(18÷3)=63376÷(20÷5)=94137×3×6=246623+(391-76)=338301×9-19=269014×(450-416)=476747-(699-377)=42515×(150÷5)=450123×(30÷6)=615193+708+43=9441.0+82.9=83.9685+59×10=1275396×2×4=3168245÷(35÷7)=49666÷6×9=99984×2÷8=21616÷(809-805)=15420×(40÷8)=100562-894÷2=115581×6÷2=1743647+14×67=1585618-53+508=1073952÷(2×2)=238989+529=151871.5-37.6=33.9311+(334-64)=58116×(280÷7)=64029×3×27=234972÷(2×3)=1231×2×54=334890×90÷9=90066+51×4=270383-316÷2=225144÷4=36109×5+75=62010×94+563=1503525÷(166-163)=17583.0+6.9=89.9144÷6+572=596292+126×3=67016×55=880676+22×45=1666976÷2×8=3904574÷7×37=3034492÷(2×3)=82731-243×2=245(541-365)÷8=22355+25+565=9455.3-3.5=1.8374×2×5=3740829+676-815=690313-49=264201+50×7=551148÷(2×2)=376/10-3/10=3/10144÷6×47=1128268×3-286=51820×44÷4=220720÷6÷4=3039.0-0.5=38.519×16÷8=385.0+1.3=6.3342-267+289=364994+695÷5=11333/9-2/9=1/969×8-62=49015×11×2=330830-(481+262)=87360×9-429=281190÷3×15=450552-17×32=848÷(2×4)=6744×7÷8=65188+167-66=189292-(548-515)=259105×2×3=630792÷(2×4)=998.1-6.7=1.4714-815÷5=55199×(657÷9)=722775×10-42=708473-24×16=89700-54+803=144918×17×3=918686÷2+236=579286×2÷4=143990÷(24÷4)=165237×3×7=4977333-27×11=36450-10×15=300120+14×16=344(689-338)÷3=117287+678+40=1005724×(28÷7)=2896188×5+779=171944×(360-339)=924743-(221+262)=260420+(303-51)=672170+55+470=695174×4÷6=11659×6÷3=11812÷3×8=32376÷(16÷4)=94451-181+204=474463-158×2=14715×11-34=131225+10×58=805976-766+565=77554×64×3=1036879×(23-20)=237451-36×6=23566+76×9=7507.0+9.1=16.1419+(388-133)=674218×2÷4=109320+355-236=43954÷(3×2)=9166-105=6120÷4×32=16012×10-99=2188×99=8712(264-24)÷4=6012×18÷3=72310+640=950775-653+489=611264÷(16÷8)=132856-28-345=483734×(56÷7)=5872310-20×7=170123×(56÷7)=984239+136-283=92920÷5×2=368200÷4×47=23506.7+2.1=8.8180÷(40÷8)=36648÷8×9=729108×8=86443×10-386=44916-600=31631×14-97=33714×3×64=2688369-11×18=17152×6÷2=156318-206-14=98201÷(12÷4)=67324+150-191=28313×23-32=267144×2÷6=48472+(337-187)=62259×12=70831×(192÷6)=992195+77×7=73480÷2×20=800524÷(483-481)=262759÷3=253115+66-23=158375-251=124184÷4+158=204676+258+371=130575×8-533=67738-17×34=1609.6-9.4=0.298×84÷8=102996.2-43.7=52.5(374-348)×20=520282÷3×10=940132×(311-304)=92461+170=231363+258+485=110689×48=427211×6×47=3102368×4=14727.0-5.9=1.1396÷(12÷4)=13245×78÷9=390125-64+90=151646÷(348-346)=323721-(187+377)=157105-60÷3=8511×(354-346)=889.3+3.2=12.513×61+81=874(173-148)×10=25042×22-894=30369÷3=123224×3÷2=336274×(426-423)=822194+77=271169-15×4=10922×14×3=924318-16×8=19017×75=1275126-105÷5=1052/6-1/6=1/6297×3=891136-(265-229)=10095+742÷2=46628×60÷2=840612÷9×58=3944215-(79+115)=21(133-43)÷5=1810+23×19=447290÷2+612=757172-42=13081×(462÷7)=534618×23×2=82860×(18÷9)=120861+675÷9=936900÷9×3=30098×7=686592-(427+27)=138(346-322)÷8=348÷4×57=684119-132÷4=86768÷4×9=1728418-152-108=158365+(674-280)=759774÷(72÷8)=86500-30-462=8860+10×92=1780235+43×17=966774÷(2×3)=12966×12÷6=132969-20×43=109762-(658-55)=15947×17-93=706470÷(306-304)=235(438-278)÷2=80668+(863-464)=1067434÷(63÷9)=6221×38×2=1596146×3-59=379986-(696-373)=66390+152+341=583705÷5×7=987884÷4=221208+113=321219+648÷9=291251×3=753762-192-364=206252÷9×4=1122/4-1/4=1/4(86-22)×21=134463×2×3=378194+217=411440-88-279=7373×2×4=58490×33÷9=330474÷(3×2)=7946×2×81=745238÷2×24=456(477-57)÷3=14061×14=854336÷3=112317-(153+37)=127253+247-173=32726×(297÷9)=858180÷5÷3=12290-112×2=66(205-37)÷7=24112÷(400-392)=14952÷8+293=412465-(201+202)=6260×3=180(359-56)÷3=101384÷6÷4=16369+419+151=939612÷(16÷8)=30647×(281-278)=141445-52-197=196291×(12÷6)=582882÷(2×3)=147(972-156)÷8=102126÷6×22=462232÷2×5=58081÷(18÷2)=9216÷3×8=57612×54-175=473204×(10÷5)=408584×5÷8=365629+(904-462)=1071131+19×28=663477×2-179=77595.9-67.8=28.16.2-0.2=6.0134+13×39=641448-201-134=113738-115×6=48945-(134+515)=296(890-364)÷2=263540÷(32÷8)=135643+615-632=626683-(699-553)=537120÷8=1556×13-50=678283-38×6=55336+732=106821×2×48=20169.4+3.8=13.2384-(199-190)=37577×(108÷3)=2772800÷5=16076×60÷8=570187+330+141=658327-(125+120)=82219×4÷3=292728+390÷5=806522÷9=5854×36=1944(376-92)÷4=7198×24×9=21168456-31×13=5388×96÷2=4224267×(678-673)=133531×60=1860261+119=38014×13×5=910494-470=24119+47×15=824128÷(383-381)=64989×8÷2=3956409-(706-368)=71185-147=38860×(21-12)=7740361+60-197=224731+66×7=119339×20-751=2915×(119÷7)=255679+115×3=102435×(207÷9)=80574×(82-69)=962131×5-377=278409×2=818121×8=968150×4-154=446375+40-374=4155+583+161=799476÷(21÷3)=68466-(271+114)=81751×6=4506478÷2=239983-39=944460-175+57=34226×9÷6=39238÷(91-89)=119310×8-678=1802304÷4×76=577638×59×3=67269.2-5.6=3.6544÷8×14=952431+398-87=742533×(63÷9)=373115×14×2=420920÷(678-673)=184280÷2÷5=28784-350÷7=73423×(444-410)=782373-(79-71)=36514×12÷4=42392÷(672-670)=196430-129+183=484812×(99-91)=6496845÷(943-938)=169368×(54÷6)=3312276÷6=46(988-259)÷3=24310×90-337=5631/7+2/7=3/7254+178-317=115331+464÷8=38928×96=268824×3×79=5688603÷9×30=2010228-109+374=49398÷(96-89)=14154+23×3=223129÷(15÷5)=4358×86=4988335-87-239=969×(414÷6)=4761312÷4=78595×2-942=248503+791+510=180425×3×88=6600932-53×6=614215+146=361193-(292-242)=14327×15-93=312721-434+712=999495×(149-146)=1485835-(317+339)=179171÷3×5=28510×(20÷4)=50372-99=273433-(362+19)=5210×83÷5=1666.9-3.8=3.1739×6-765=3669210×3÷2=31526×16-149=267207÷9+447=470586×6-502=3014357÷(322-315)=5138×2×28=2128472×2-886=58240×(89-85)=96088×63×5=2772034×15=51025×(356-349)=17554×33÷6=297469-16×28=21698÷2+629=97826×(427-363)=166493×4×2=7447.7-7.4=0.3430+(479-131)=778476-(185+183)=10884×(172-169)=2523/5-1/5=2/523+(390-283)=13090÷(72÷8)=10(425-224)÷3=6798÷7÷2=7(448-304)÷9=16486÷6×4=324686×6-84=4032338-(71+14)=253460-420=4076×11=83610×(969-963)=60729÷9×21=1701199+(452-48)=603564-119+752=119775-65+355=3651/6+3/6=4/617×25-101=324170×4÷2=340138÷2×14=966260+125-11=37478×89=694257×17-240=72915×(102÷6)=255770÷2÷5=77745-244+571=1072160×(623-618)=800(394-106)÷9=3212×77÷7=132854×(921-916)=4270529+254-728=55295-39×7=22495-461+225=259395+25×40=139512×56=672896×(948-940)=7168657÷(24÷8)=219815+564=1379467-(117+345)=5312-26×7=130603-307+479=77561×5×2=61011×45×2=990(776-380)÷6=66164÷(126-124)=82493-132÷6=47116×29×2=92818×(88-49)=702156÷3÷4=1388×69÷8=759106×6=63613×(82-40)=54613×2×81=2106391-83-251=57396-(49+249)=98214+246=460367×2=734327+534=861422+107×2=6366/9-2/9=4/9(278-26)÷9=28144+433+248=82579×12÷6=15889+161=25094+63×3=283930×4=3720708÷6×9=1062(243-171)÷2=36848÷(4×2)=106426-231=1951.1+6.2=7.3276÷4×53=3657135÷5=2799×53×2=10494808÷(504-496)=1013/6-1/6=2/6441÷7+651=714980×(36÷6)=588077×(14÷2)=539864÷8×5=540306÷6=51180×3-439=101731×4=2924445-57-38=35080×(679÷7)=7760896÷(855-848)=12884÷7=12294×3×8=705619+29×17=51224×25+57=657671+586+589=1846492-268=224632÷4×8=1264121+480×2=1081617×3=1851765-167×2=431744-(407+283)=54(499-394)÷5=21287+202=48923×11-214=39330÷(44-42)=16565×(16÷4)=260(459-404)×15=82588+37=1258.6-1.2=7.4388×2÷8=97840-239-325=276132+(901-106)=92712×3×42=151295×(352÷8)=418027×(100÷5)=540396÷2÷2=998.4+9.3=17.74/8+2/8=6/8635-509-24=102211-50÷5=201404-232=17245×16-195=52538.2+42.3=80.524×(251-242)=216121×3=363141+(931-187)=885560÷2÷7=401/5+2/5=3/5171×5=855260×2×6=3120365+135×4=90528×17-382=947/10-3/10=4/1099×(62÷2)=306939×(14÷7)=7857-(390-365)=32364÷7÷4=1363÷7=9336÷(2×4)=42345÷3=11512×31×2=744125+190=315370+(417-377)=410855+40×25=1855471-10×14=331450-342+249=357625-24×17=217437+49+505=991336×4-632=712110+224=3347.6-5.7=1.9177×2-294=60984÷(4×2)=123389-17×13=168709-546=16384÷(2×2)=21239-(24+135)=8065×9-193=392455÷7×27=1755125-28×3=4170+301-239=13297+21×24=601183×2×6=2196(537-25)÷4=128105×4-331=89413÷7×12=708576÷4×5=720520÷2+515=775799-419=38035×27÷3=315656-(276+37)=3432/6+3/6=5/61/7+5/7=6/7672÷4+382=550190÷5×2=7615×16×3=7203.1-3.0=0.110×5×66=3300461-18×11=26313×10-53=77216÷6×5=180288÷4=72745-99-262=38465.5-7.2=58.3485+119×8=143783+22×33=80999-98÷7=85355+127=48266×12÷2=396885-71×10=17514×24×7=235268×13=884459+148-183=42414×2×46=1288170×(277-274)=51044×7×2=616(882-414)÷4=11756×(49÷7)=39261×(175÷7)=1525211-144÷2=13924×2×12=576295-93×3=16736×9=662429-(100-99)=28422-350=7287×41÷3=1189226×(14÷2)=1582122×(408-401)=854460-198×2=64636-192-396=48737-(277-174)=634408÷(36÷6)=68885+102×6=1497335-(493-413)=255223-(264-229)=18815×33=495679+975=165411×83=91364×28÷7=256878-(839-384)=42329×3×81=704763×48×6=18144118×6×5=354078×(374-370)=312768-97×6=18614×57=79815×52=78042÷7×66=396849-460+25=414762-256-394=112904-312-145=447118÷2×48=2832774÷(3×3)=86564-32×11=212119×(319-311)=95212+33÷3=23(138-123)×40=600324×(427-424)=972148+(226-48)=326270×3×6=4860840÷4÷7=3027+133+256=416254+242-168=328717+832÷4=92512×8×55=528081×4-241=83498-(18+395)=8520×47÷5=188696×(517-512)=348026×37-394=568756÷9÷4=21772÷4=193404-315=89103+395=498288+(380-121)=547917×7=641939×10-122=268828-134-521=173630-31-169=430832÷(4×2)=10438×2×94=7144(398-382)÷8=2115-(117-79)=7762×4×2=49660+372+191=62365÷(228-223)=13308×2=616460-21÷7=457461-(387-251)=325692÷2÷2=1737.5-3.6=3.910×26×2=520262÷2=131342+635-596=38110×9×38=342026+149×3=47311×7×95=73154.7+4.9=9.610×6×94=5640114+87=201368×(36÷6)=2208(278-191)×10=870737×(36÷9)=2948202-127+380=455321+(892-627)=586714÷7÷2=51345÷5=69430-292+22=16019×63×4=478831×9÷3=9371+288-208=151751×2=150218×(142-99)=774910÷7×4=520298+43×8=642552÷(2×2)=13884×81÷7=972836×4-633=2711250×3÷6=12579+35×8=35930×12×2=72018×4×46=3312493-221+80=35224×3×90=6480967-267×3=166549-23×18=135531÷(3×3)=59336÷2+483=651416÷8÷4=1329.0-12.1=16.9254÷2×4=508262×3÷6=131163+41=2044.9-0.2=4.715×6×46=4140771+(839-497)=1113509+214+292=101519×(225÷9)=475344-19×10=15411×15×5=825102-(224-202)=80764-954÷2=28782×53=434676÷4×38=72238+218+717=973360÷6+325=38525×15-186=189233+455=6884.4+3.8=8.2350-284÷4=279840÷7÷4=30224÷8=28487-222=26517×6×8=81636÷(116-114)=1834×(10÷5)=6815×2×86=2580740÷5÷4=379.2+8.7=17.9340-10×34=0964÷2×9=4338926-894=3248-261÷9=19577-354÷2=40019×3×96=547237×9×2=666105×(171-168)=315250+(492-189)=553792-777÷7=681543÷3×4=72420×(342÷9)=76053+(121-86)=8863.5+30.4=93.918÷2=921×19×9=359110×2×45=900(916-514)÷3=134211×4-319=525365+100-78=387144+144+359=647382-39×7=109926×8÷4=185245×11÷5=997.2-2.4=4.8192÷6÷2=1620×29-185=395756÷(105-98)=108371-197-93=81120×7÷3=28096÷(164-162)=48928-11×52=356364-149-113=102645×6÷9=430199-164+455=490894×4÷8=44755×2×8=880882÷6÷7=2144×3+403=53516×18×3=8647/9+2/9=1360÷(3×2)=60128-(184-70)=1423×3×4=276127+368=49511×40-24=41681×6=486581÷7×9=74770÷5×18=252504÷(4×2)=6387+323-297=113229×(30÷6)=1145771×6=4626363-32+68=399(483-470)×47=611428-18×11=230162+57=219883-595+183=471763-(646-70)=187181+302-450=33342-221+46=167492-810÷3=222876-684=19240×18÷3=24012÷3+298=302404-154×2=9642÷(751-748)=1496×(308-304)=384175÷(63÷9)=25219×3×5=328596×9=86452+24×7=22066×14-309=615789+630-390=1029383+885+294=1562150×(45÷9)=75071+876÷4=290491+40÷2=511105×8×9=75604/6-1/6=3/617×52+497=1381146+54×18=111874+204=27862×11÷2=341215-75+306=44634×24÷6=136136×6=81652÷4×49=637232+148÷4=26944×8×2=704441×4÷6=294637×(24÷8)=191163×50×2=630031×16-328=16826-189÷9=5138÷(4