三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦28×27-175=113×4-276=572-840÷5=48×17×2=(446-306)÷2=983-70+993=919+938=161÷7+457=200÷5=277×(24÷8)=10×37-91=152÷(25-17)=28÷2×32=91×85×8=30×3×29=83.3-71.6=24÷(2×2)=252÷6=899×6÷2=958-(528+213)=845×3=200÷(2×4)=46×2×19=28×9-182=540÷(2×2)=916-(127+302)=976÷2÷8=65×3+177=(312-72)÷5=76.0-2.4=44÷(24÷6)=276×(718-713)=45×66=138×(10÷5)=234+103=264-208÷2=341-223=603÷9×58=35.6+58.2=213+112+300=50×10÷4=790+312÷8=605÷(10÷2)=231+230+791=496÷(2×2)=208÷(203-201)=568÷8×2=357÷7×11=40.1+37.3=(991-941)×99=1/4+2/4=167+132=228÷6×18=812÷2×5=912÷4×2=33×2×9=750+617+672=15.0-1.5=6.2+5.5=88×96=210÷6×82=59×13+303=354-608÷2=152×(241-236)=534-388+806=504÷7÷3=925+853-214=383-44×2=50+524+26=418÷(16÷8)=307-238÷7=62×(301÷7)=12×67=968÷2×8=213-(13+78)=501×6-268=179-127=57×88=58×(662-571)=21×(192÷8)=51.6+44.5=426+600÷2=281-25-224=5.6-0.5=253+694-49=919+716-349=878-23-613=956-13×51=20×(340÷5)=782-(344+121)=387-20×17=843-61-58=86+15=32×19=658-(39+51)=30+226-223=490-450÷9=789÷(397-394)=10×3×8=33×28-435=31×24÷6=0.7+1.4=212+236=406+411+33=668+(780-64)=297+14×24=119×7=12×24×2=693×(45÷5)=472×6-82=3.6+4.6=440×2=946-213-208=596-334-197=365÷5×11=914×(515-507)=395+90÷5=683-(858-660)=14×5×30=25+199-45=488+75+895=498÷3=2/8-1/8=600÷2×9=469-12×36=193×3-116=802+984+888=972-214=491-(91+228)=50÷5×10=21×4×5=459-(98+320)=45+118=936÷6÷4=417-(810-585)=889÷(56÷8)=412-120-207=104÷8×51=13×17×4=263×4=2/6+3/6=6.7+1.1=88×15=266+553+44=774÷9×41=60÷6×79=890×2=69×14-218=931×(40÷8)=176×(341-336)=329÷7×11=73×8-503=17×9+346=12×69÷4=43+36+206=76÷4×9=5.9-4.7=420-30×11=330÷3÷5=872×3÷4=15+54-29=473×3-305=269-191=(258-168)×11=4/8-3/8=25×(525÷7)=12×81-732=313-(280-253)=412÷(20÷5)=157-48-29=143×(15÷3)=214-37×3=54÷(30÷5)=207+490+282=106+39×13=182-110+350=36×5×3=30×2×50=644+612÷9=428-77×3=864÷(3×3)=144-65+250=40×(175÷7)=205×2=896×(24÷4)=33×12×2=401-99÷3=106+488=(593-473)÷6=228×3-89=200÷(2×2)=39÷3=478-12×21=720÷9÷2=(490-40)÷3=471-39-263=12×8÷6=756÷(2×3)=63×(231÷7)=995-(378-95)=344-12×28=252×3-462=282+(81-45)=866×(57-54)=32÷2×17=(764-496)÷2=575-(149+173)=495÷5×79=244÷4×86=(326-254)×60=292+(345-128)=789-334-37=108÷(423-419)=22×(45÷9)=208÷(211-209)=888-83=10+15×28=702÷2=633×2=200-190=258-213+159=360÷(258-254)=15×14×2=4/8+2/8=923-773=25×14-224=11×41×2=(311-147)÷2=31×(160-152)=303×3-746=832÷8+385=427×2=27.4-13.1=181×2×8=497-483+426=100÷(45÷9)=2.5+1.0=444+(449-349)=295+34+432=(331-271)÷4=994+806+114=101+240×3=57×(853-790)=512-216+369=54×13-596=108-749÷7=344÷2÷2=794+(798-111)=73×64÷4=461-14×25=3.0-1.3=372÷6×86=307+(293-214)=34×2×48=905×(49÷7)=(252-127)÷5=198÷3÷2=5.9+7.9=108÷9×43=276÷(16÷4)=325+(501-151)=76×91÷4=336÷7=139×2=(702-676)×45=825×6-739=72÷2×11=496-164-101=891×(48÷8)=851-51×10=732÷3=3.6+5.7=25×39÷3=44×(42÷7)=544+357+298=165+79×11=(300-12)÷6=352÷4×5=34×10÷2=152×3+85=78+726÷3=235+36×10=258×2÷6=630÷7=358÷2×7=12×33+963=32×15÷8=644×(850-845)=260-36×2=894-23×14=6.7+5.2=157×2-192=14×(70÷2)=17×4×61=675-159-186=305×2-446=141+129×5=914-(278+137)=834÷(15-12)=783÷(3×3)=162×6=451-155-198=310+68+368=109+(304-65)=39×27=80.5-41.5=129×(444-436)=(271-182)×81=11×(204-136)=740÷(2×2)=189÷(3×3)=99+66=212×4=25×18÷9=12×60-190=940-(801-472)=9.0+2.6=13×35=18÷6×63=696÷8=82+(792-317)=258÷(2×3)=14×36×6=157+116×7=206×2×7=189+137×5=238×2=8.6+1.1=35+140=76×10÷2=96×6×2=281-25×10=82×6-34=277-(49+14)=467-31×4=71×(301-295)=837-49×7=451-30-403=132+76-127=320+65=277-229+60=491+44×22=81÷3=66×(40÷5)=371-100÷5=42×22=9.3-0.3=477-57-220=139+255÷3=771-11×65=15×19×2=38×(354÷6)=872-127×6=44×82×7=78×37÷3=885-918÷9=53×(602-519)=2/3-1/3=305-218+884=365+645=370÷5×12=(72-55)×91=6.3+9.8=307+23×18=126×3+480=352÷(4×2)=1.8-1.3=17×25=894+565-449=584÷(2×2)=33×65×7=550÷5=16÷2×24=415-37+17=77×74=412-364÷7=6.9-3.3=196+(314-163)=912÷3÷8=197-148÷4=313-186=69×13-505=398-(348+33)=375×(66-59)=754÷(16÷8)=737-42×6=216÷(2×3)=30×(70÷5)=211×2=82×6÷2=484+503=948-541-35=40÷4=(742-180)÷2=2.9+2.1=982÷(877-875)=32×94÷2=6.0+10.0=(499-198)÷7=235-41×3=304÷2+15=98÷2×4=26×20=901×(931-928)=568÷2÷4=116×4×2=880-796+82=134÷2×6=282-26×9=162÷2=43.1+40.8=960+684-516=596+99+106=50+530+186=272×3×4=430-180=460-(61+11)=538+111+175=5.4-4.4=173+494=510×5=80×(546-454)=1/5+2/5=77×9×7=915-(562-249)=298×9÷6=664÷4×9=68÷2=100÷(940-938)=433×(35÷7)=213+(388-261)=848-687+636=9.8-4.6=148+32=54÷9×43=63÷3÷3=11×9×2=8.3-7.6=347+52×2=89×86=13×13=930-(225+376)=1.3+4.1=36×(312-290)=753-(431+130)=325+24×27=42×6×2=842+31×21=256÷(133-125)=913+868=854×4=457-23×4=356-834÷6=171-416÷4=25×3×84=63×(285÷5)=16×6×91=845-317+619=797+769-865=676+195=73×5=94÷2×9=6.4-0.9=951-586+110=67.6-44.8=(379-251)÷2=711÷(325-322)=544÷(28÷7)=501×7=(919-733)÷6=570-272÷8=253-(195+57)=588÷4×8=253+(662-181)=75÷3×37=482-202-110=175÷5+177=625×8÷5=197×(36÷9)=93×15×6=352÷(20÷5)=38×8÷2=821-32×9=3/8+2/8=226×(42÷6)=717-(247+68)=724-318=16÷8+117=234-119+343=93×(374-367)=248-760÷4=164+257=11×8×65=27×2×6=105÷7=14×50=786×7-483=30×16-80=649×9-200=823-464+177=453×(30÷6)=702-95×4=111×(193-190)=17×10×2=15×22+918=74.9-42.8=711÷(3×3)=215×4-849=80÷(10÷2)=9.3+7.8=90×26÷2=310÷2=983-108÷9=517×6=123×8÷6=865+184+14=417-140+307=22×12-249=(530-45)÷5=26+40×22=417×9=57-(468-454)=103×7=289+186×2=29×40÷2=184÷(348-344)=234×2÷4=71×(577-495)=65÷5=455+48×20=236+(326-209)=29×(27-15)=386-13×22=157+316=263-53×3=7/10-1/10=306÷2×4=26×18+633=976-19×37=231+(157-103)=16×61=27×11÷9=819-496÷8=386+563=154+195+390=420×7÷2=945÷5÷7=227+521+216=382-(217-57)=45+933+23=766+720÷9=220+50×18=330÷(15÷5)=58+(198-75)=894-845=38×13=376+(368-349)=860÷5÷4=194×(10÷2)=83-46+284=63.1+31.8=74×(225÷5)=492-299=686×(81÷9)=188+31×24=960÷8×6=106×(332-323)=368÷8×30=192+153+497=11×4×41=962+520-144=485-69×2=612÷(2×3)=891×4=36×2×72=262+82-184=378×(27÷3)=294÷7=184+73×3=15×12×3=235-42=34.1+21.7=462÷(190-184)=666÷(555-552)=20×4÷2=92+197-220=203+112=201×(16÷4)=494×2=58×(105÷7)=(685-226)÷3=474-237+74=918-754-68=280-25×6=229-147=340÷(377-373)=43.8+25.5=648-93-469=85-71+305=(55-33)×37=459-(387-26)=(744-76)÷4=483-135+19=447×5÷3=30×3×65=907×(334-331)=271+216-104=497-(13+15)=113×(14÷7)=448-12×22=438÷(2×3)=(203-157)÷2=117-35=900÷6÷3=6/8+2/8=581×6-956=311×2+107=69×27×9=3.3+9.4=10×24-63=324÷9×5=487-79×3=697-67×6=826÷2+54=22×10=8.9-3.5=64×40÷8=16×38÷4=72÷2÷9=47×57×7=489-273+57=784÷2÷4=5.2-4.2=474-354=554+702=427-144÷4=491+(381-204)=1.9-1.7=478-(939-705)=3.4+1.3=(591-578)×33=66+(452-82)=613-65×8=480×7÷6=948×(938-934)=86×(435-352)=14×17×2=489×(16÷8)=52×(264÷3)=284-10×24=58×22=725+503+776=34×2×6=853+90×6=82×(174÷6)=116-56÷2=18×(231÷7)=235+14×27=116×3×2=16×50+141=(339-163)÷8=36×(91÷7)=95×9÷5=39×10×2=56×13-722=(493-473)×43=348÷(2×3)=261×(240-237)=48×5÷3=662-231=25×40-314=481-18×12=80×4×3=415÷5=31×28-152=249×(16÷8)=296÷(2×4)=228÷(12÷2)=259-(240-237)=847+743-162=452-(18+29)=7.1-6.8=125×(457-451)=423-(938-648)=320÷4÷8=8.6+5.4=45×35÷3=84+19×21=24×13-278=13×2×81=94×89=999-12×47=995÷(881-876)=751×3-604=684×4=216÷(4×2)=144+45-114=945÷3÷3=120÷3+433=(329-299)×19=24×13×3=23×16×2=11×62×7=918÷(3×2)=34×99=343×2+963=834÷2+410=10×33=17×42=435+22×9=118-(136-84)=474+23×20=774-93=943+60×13=66÷2=840÷(914-909)=544+208+39=7.5-5.1=58.6-15.7=51×12=108÷3÷2=3/5+2/5=8.7-2.6=393+19×26=72×2×5=575-(615-139)=731-(385+330)=385-23×10=66.0+6.1=246-27×8=412×2÷4=381×8÷6=353+142×6=74.3-61.6=16×47+263=446-32×6=320-25×12=309+11-315=461+498×2=684÷2×4=264+(142-72)=63÷(351-348)=(843-388)÷5=461-35-317=781-12×27=358×(322-314)=87×88=126÷9×64=945÷3×4=926-(78+824)=264÷(277-274)=952÷(2×4)=296×(340-337)=471-98-16=384-315-12=346÷(461-459)=397×(379-375)=42×3=39×2×60=228÷2×7=440+70×6=46×12÷6=520-96×5=242÷(902-900)=287-165+210=307×7=(878-598)÷4=90×11÷5=73-40=175×2+453=575÷5=241-65=440-340-48=461+588÷7=178-180÷2=39÷3×9=15×(355-333)=70×7×5=303-54÷9=810÷(3×3)=3/7+2/7=349-(47+156)=461+(95-35)=290-(43+200)=(398-224)÷2=445-(86+19)=243-144=7.9-7.1=44×(244÷4)=143+10×59=372×8-535=992÷8÷4=367-(149-111)=817-201+766=365-189=(356-194)÷9=14×3×88=323-364÷2=326+428-543=66÷3+173=919-894=10×43-265=104×5÷4=18+193+332=730+610-305=443-215+85=596÷2×6=20×7÷2=127×(56÷8)=102÷2×45=68×4×5=65.9+11.7=429-66×6=224-492÷4=3.6+9.7=751-(300+117)=570÷2÷3=30×11-47=484+13×27=83×(12÷4)=407+21×6=694-633=20×20÷2=364-(126+32)=248÷8=29×(782-711)=46×10×2=475-(30+440)=138×5×9=208+52×15=162÷2÷9=151-(454-383)=211-200÷5=276-243÷9=149+33×11=364÷4=(873-497)÷4=200×9÷2=468÷2+360=44÷2×85=59×40×7=22×51÷3=852-13×46=859+423÷3=412-(295-126)=433-(275+138)=354-(70+282)=99×14÷3=38×83×4=180÷9÷2=310+320÷5=236-15×15=33×2×57=83×(845-827)=354×8-132=14×(80-68)=153÷(3×3)=274×4=497-(354+80)=11×3×13=(194-162)×23=3/7-2/7=12×34÷4=733+205+329=924÷3×6=539÷7÷7=808÷(4×2)=262+585=572÷4×9=160÷4×46=25×3×35=199-(68+27)=711÷9×7=420+120÷4=286-77-159=395-110×3=790-41×14=871-52=140÷(35÷5)=7.1+5.2=991-101-304=209×6-472=11×27-289=118-(117-115)=32×3×4=271+141=(161-98)÷9=19×64×4=26÷(18÷9)=140+242-159=942÷(3×2)=23×9×3=(89-64)×38=29×3×47=637+207×3=291+(342-189)=(882-527)÷5=642×6÷2=4/9-3/9=967+(774-432)=12×17-58=490-435+193=22×30=699÷(12÷4)=150×6×5=493-41×9=465-197+719=8.2-3.0=123+(834-779)=468÷6×5=12×30-260=676×5=40÷2×12=10×85=226÷2×9=475-15×12=(684-616)×57=54+209-96=19×26-329=432÷3÷8=896×6=42+111=56÷7+401=278÷2=934+742-658=245+97=12×19+199=771-11×18=15×5×88=622-498÷3=50×3+37=8.6+6.3=129+(138-63)=654×7-745=456÷(470-468)=134×4-401=39×(399-396)=529+256=392-545÷5=25×25-100=16×3×23=18×30÷9=591÷3=97×10=408-951÷3=756÷2÷6=336÷(314-312)=172÷2×90=105+207×3=65×(217-213)=479×2×7=585-444+463=10×42=177÷3×11=359+(228-127)=147-(393-251)=72÷4×54=117+460=288×3-772=(480-420)×92=5/8-2/8=16×49-443=287÷7=82×7=178÷(614-612)=467-46-120=881-66×12=53×47=942+41-822=160÷8=245÷(35÷7)=300-49×6=378-82×3=624÷2×8=761-10×13=47+(358-132)=791×(560-556)=712÷2+211=787-(813-511)=584÷(2×4)=222+73+361=90×(366÷6)=16×3×80=718+393÷3=387-15×16=295-214=27×13-241=(977-803)÷3=434+169+273=291-21×13=177÷3=16×(136÷8)=142×4÷8=163×2-258=86×(30÷3)=159×6-36=151-14+43=513×(346-342)=250+(427-389)=896÷(2×2)=(939-627)÷6=112÷4+398=981-320×3=242+(397-44)=303-230+125=932-(446+77)=39×2×54=12÷4×2=226+12×40=431-640÷2=284÷(2×2)=657÷3=69×95÷3=559-(254-176)=297-83+241=505×8-617=44×2×95=27×3×40=973+(907-331)=808÷8+388=856×(48÷8)=20×20-303=275×2=537-172+27=23+115×7=192÷8=506÷2×3=667-461-149=410-555÷3=204+202-370=438-(481-396)=32×(162÷9)=868-720÷3=28×5×6=7.8+3.5=203+288+103=324÷(3×2)=11×32-318=825×(197-191)=32×2=672÷7÷8=30×7×6=11×(275÷5)=163+226-322=397-(141-23)=4/6-2/6=29×(126÷7)=737+(835-271)=847-466-317=35×19÷5=57×2×3=(403-265)÷2=102×8÷3=62×30×3=528÷6÷8=32÷(2×2)=90×9×5=944-(84+726)=922÷(532-530)=(350-335)÷5=420÷(10÷2)=803×5=145×4×5=61×73=366-(20+206)=49×2×32=222÷(33-31)=66÷(959-957)=342-(197-114)=189×(159-156)=62.3+23.4=29×(388-362)=278÷(196-194)=288÷9×8=960÷(28÷7)=923-431×2=78×6÷3=398×2-443=189×(16÷8)=10×(56-47)=174÷3×2=42×13÷7=385-89×3=296÷(223-219)=243÷(89-86)=(531-500)×49=289-(90+120)=10.0+5.6=708×5÷2=151-264÷2=443-27×16=10×2×12=986-32×29=(309-64)÷5=805-76×2=2/6-1/6=493+11×69=40.6+37.5=26×(85÷5)=22×2×20=104+383=872÷(4×2)=642-431-53=284+60-244=318÷6×36=221+39×9=97+305=738-16×46=543-281+501=434×9-892=326÷(14÷7)=49+154×6=694-(684-628)=71×(378÷9)=43×(116-93)=66÷6=153×(10÷5)=327×8÷3=220×(20÷5)=870-403=71+46×15=990÷2÷9=950-(609-355)=28×(75-46)=847÷(56÷8)=282-197=165×(395-391)=11×17×3=33×(974-952)=23×(254-214)=50÷5×42=12×(446-425)=910-(554-452)=6.7-2.4=175÷5÷7=365+335+180=268+25×18=359-166-61=434-23×5=356+87÷3=819÷7×8=152+34×14=9.8-8.5=637-57×6=66×14-475=423-92÷2=44×2÷4=997×(21÷3)=37×21÷7=236-50×3=618÷3÷2=498+613-612=(199-184)×54=744÷2÷6=10×41×2=720÷3÷3=301+(428-272)=28×2×4=281+528÷3=329+195-419=758×(20÷4)=24×6=23.9+19.5=10×6×66=13×50=507-(508-40)=445+(426-264)=5/9-3/9=854+(985-957)=486÷2÷3=155+194=955-945÷5=424-11×17=123×7-248=189÷(27÷9)=429-(251-236)=145×2=230-51=767×(18÷6)=90×6-86=(391-141)÷5=40×40÷2=(386-298)÷2=843-386-183=62+(434-231)=934+695-404=52×18-271=915÷3×9=284+242÷2=821+661-473=11×16×2=538+(797-112)=720÷(12÷2)=16×20×3=645-82-365=475-(482-452)=20×10=225÷(18÷6)=408-81×5=25×13-229=3/5-1/5=39×21+23=35×22÷2=963+92+599=6/9+3/9=784+891+113=39×2×77=921×2÷6=861-54×5=856-490-171=107×(45÷9)=130÷5×48=31+98=77×79=95×(756÷9)=441÷(24÷8)=647-28×12=74+328=15×28=(278-118)÷2=11×14×6=348÷(219-215)=66÷6×9=315÷7×18=630÷5÷6=243+784-950=166+20×33=145+826÷7=449+262+151=495-63×4=184×(49÷7)=235+24×9=15÷5×30=57×2÷3=24×70=103×(21÷3)=328+90-141=168+71-90=216÷(2×2)=183+473=10÷2×58=160×9÷6=840÷(2×3)=655-513=205-(104+24)=29×3×62=2/10+4/10=376-168÷6=756-(210+188)=478-153×2=774÷(595-589)=72.8-60.1=3.4-1.2=23×24=1.1+2.4=6.6-4.5=132÷(285-279)=18×24-69=330÷(455-453)=68×(426-420)=22×11×3=16×33+277=83×3×4=(242-201)×24=84÷(14÷7)=912÷3=22×(120÷4)=491-376=210×3+516=27÷(432-423)=51×75×6=26+300-251=28×(132÷6)=123+666-502=98+178-143=785+(108-16)=248×2÷8=344-39=369+107=329-191=350÷7=63×67×4=75×(360÷4)=252÷(27÷3)=663×2-546=394÷(16÷8)=448+59×2=31×3×4=152+139×2=11×41+303=44.7-43.9=104×4+115=446-283+196=654-424=24×5×2=407-14×12=196-(235-156)=3/6+2/6=398-48-345=950-19×11=132-10-104=944÷8×7=299-186=955-(647+144)=669+72×6=990÷(25÷5)=43×3=634+20×18=253-14×8=107+284×3=437-(246-57)=770÷7×8=66×13-642=72×(100-95)=90+43=365÷5+296=518-153-63=74.3-64.2=451-22×7=384÷(72÷9)=335-306+52=27×8÷2=90×93÷2=254×2×9=338-287+489=12×4×65=508÷2÷2=46×(112÷7)=42÷(479-472)=19×3×32=597-119-285=846-680+724=938÷2×3=216÷9×8=721+148×6=120×5=24×4÷6=31×13-230=29×(70÷5)=60÷(24÷6)=930÷(915-909)=985-27×34=(100-85)×43=13×28÷2=550×5-743=327×(18÷9)=11×2×96=504÷9÷2=635×(349-344)=11×(602÷7)=258+989=33×2×86=145+128=45×26×4=18×(172÷4)=7.8-0.8=(208-43)÷3=213×(15÷5)=(470-344)÷6=844÷(16÷8)=52×15÷6=302×9÷2=3/6-1/6=81×37×3=70×2×4=42÷2×27=159×(18÷9)=9.6-8.8=57×13-419=45+32×18=92÷(407-403)=98×84÷8=31×11×2=194+288÷4=(327-81)÷2=85+87×5=336÷(2×4)=308÷7=441-840÷8=889-(45+526)=446+430÷2=12×26÷8=186×(997-993)=790-256+377=30×(475-469)=109+863+152=102×(195-188)=575×8-996=60÷3=376÷(442-434)=59×9×6=84÷7÷2=311-(355-298)=664÷2+342=554+838÷2=489-(685-309)=923×(28÷7)=88×(246÷3)=846+344-163=51×7×2=334+328+21=632÷(48÷6)=403+80+263=786-(359+290)=20×12×2=24×(248-234)=477-104-306=19×4×39=(552-368)÷4=19×17-233=376×2-714=740-(105+83)=904÷4×6=911×2=128÷2÷4=165+211=961-151-689=448×2=171-11=80×(168÷7)=644÷7=10×38-32=689+322+426=419-157=57-(543-505)=48÷4÷4=84.5-57.1=117÷9×96=7.6+2.2=594÷2=312÷2÷2=126+944÷2=564÷(27÷9)=73×(59-50)=44.1+42.1=134×4÷2=13×25÷5=257+87×7=101×2=91×63÷7=116×(32÷4)=448÷(2×4)=76×5÷4=401+(340-22)=174÷3=500-(172-54)=985-488=70×36×8=219÷3+142=127×3×2=525÷(89-86)=388÷4+173=15×6×97=299+139+420=166÷2+722=10×32÷8=3.4+9.9=241-(373-200)=43×89×8=729+34×5=331+13-163=25×(51÷3)=176÷(2×2)=(484-440)÷2=22×14-22=1/6+3/6=33×(108÷9)=753-280÷8=17×21-310=302×(132-129)=312÷(2×2)=46×4×2=622÷2×6=15×32÷3=41×7×3=848-13×58=(444-386)×16=45+149×5=946-23×41=115×3=(455-422)÷3=214×(726-717)=261+311+223=960×(430-426)=(315-211)÷2=48×2×13=486÷(2×3)=425-33-149=27+446-222=471-16×25=49÷(35÷5)=11×(434÷7)=12×40-291=10.0-5.7=200-(413-221)=260+800+10=921-60÷4=566-46÷2=195×3-140=53-(391-380)=453-423=72×2÷3=182+(929-328)=24×2×41=26×(84÷4)=614+854=36×(36÷4)=10×21=32×30=198÷9=122+(304-139)=465-274+136=372×7-168=19×35-351=806+(741-156)=756÷(3×2)=27÷3=150÷(12÷4)=390×2÷4=34×7÷2=333+127×4=279-40÷2=225+193-146=257-(149-147)=276÷6×22=822÷3+648=222×2-306=12×3×29=333×3-708=80+219=214÷(12÷6)=286-153-118=7.2-4.8=77÷(63÷9)=(725-697)×29=110÷(35÷7)=41×(26÷2)=3.4-2.8=19×92=857-399=720-388+143=5.0+8.8=354+23×2=145×(82-77)=参考答案28×27-175=581113×4-276=176572-840÷5=40448×17×2=1632(446-306)÷2=70983-70+993=1906919+938=1857161÷7+457=480200÷5=40277×(24÷8)=83110×37-91=279152÷(25-17)=1928÷2×32=44891×85×8=6188030×3×29=261083.3-71.6=11.724÷(2×2)=6252÷6=42899×6÷2=2697958-(528+213)=217845×3=2535200÷(2×4)=2546×2×19=174828×9-182=70540÷(2×2)=135916-(127+302)=487976÷2÷8=6165×3+177=372(312-72)÷5=4876.0-2.4=73.644÷(24÷6)=11276×(718-713)=138045×66=2970138×(10÷5)=276234+103=337264-208÷2=160341-223=118603÷9×58=388635.6+58.2=93.8213+112+300=62550×10÷4=125790+312÷8=829605÷(10÷2)=121231+230+791=1252496÷(2×2)=124208÷(203-201)=104568÷8×2=142357÷7×11=56140.1+37.3=77.4(991-941)×99=49501/4+2/4=3/4167+132=299228÷6×18=684812÷2×5=2030912÷4×2=45633×2×9=594750+617+672=203915.0-1.5=13.56.2+5.5=11.788×96=8448210÷6×82=287059×13+303=1070354-608÷2=50152×(241-236)=760534-388+806=952504÷7÷3=24925+853-214=1564383-44×2=29550+524+26=600418÷(16÷8)=209307-238÷7=27362×(301÷7)=266612×67=804968÷2×8=3872213-(13+78)=122501×6-268=2738179-127=5257×88=501658×(662-571)=527821×(192÷8)=50451.6+44.5=96.1426+600÷2=726281-25-224=325.6-0.5=5.1253+694-49=898919+716-349=1286878-23-613=242956-13×51=29320×(340÷5)=1360782-(344+121)=317387-20×17=47843-61-58=72486+15=10132×19=608658-(39+51)=56830+226-223=33490-450÷9=440789÷(397-394)=26310×3×8=24033×28-435=48931×24÷6=1240.7+1.4=2.1212+236=448406+411+33=850668+(780-64)=1384297+14×24=633119×7=83312×24×2=576693×(45÷5)=6237472×6-82=27503.6+4.6=8.2440×2=880946-213-208=525596-334-197=65365÷5×11=803914×(515-507)=7312395+90÷5=413683-(858-660)=48514×5×30=210025+199-45=179488+75+895=1458498÷3=1662/8-1/8=1/8600÷2×9=2700469-12×36=37193×3-116=463802+984+888=2674972-214=758491-(91+228)=17250÷5×10=10021×4×5=420459-(98+320)=4145+118=163936÷6÷4=39417-(810-585)=192889÷(56÷8)=127412-120-207=85104÷8×51=66313×17×4=884263×4=10522/6+3/6=5/66.7+1.1=7.888×15=1320266+553+44=863774÷9×41=352660÷6×79=790890×2=178069×14-218=748931×(40÷8)=4655176×(341-336)=880329÷7×11=51773×8-503=8117×9+346=49912×69÷4=20743+36+206=28576÷4×9=1715.9-4.7=1.2420-30×11=90330÷3÷5=22872×3÷4=65415+54-29=40473×3-305=1114269-191=78(258-168)×11=9904/8-3/8=1/825×(525÷7)=187512×81-732=240313-(280-253)=286412÷(20÷5)=103157-48-29=80143×(15÷3)=715214-37×3=10354÷(30÷5)=9207+490+282=979106+39×13=613182-110+350=42236×5×3=54030×2×50=3000644+612÷9=712428-77×3=197864÷(3×3)=96144-65+250=32940×(175÷7)=1000205×2=410896×(24÷4)=537633×12×2=792401-99÷3=368106+488=594(593-473)÷6=20228×3-89=595200÷(2×2)=5039÷3=13478-12×21=226720÷9÷2=40(490-40)÷3=150471-39-263=16912×8÷6=16756÷(2×3)=12663×(231÷7)=2079995-(378-95)=712344-12×28=8252×3-462=294282+(81-45)=318866×(57-54)=259832÷2×17=272(764-496)÷2=134575-(149+173)=253495÷5×79=7821244÷4×86=5246(326-254)×60=4320292+(345-128)=509789-334-37=418108÷(423-419)=2722×(45÷9)=110208÷(211-209)=104888-83=80510+15×28=430702÷2=351633×2=1266200-190=10258-213+159=204360÷(258-254)=9015×14×2=4204/8+2/8=6/8923-773=15025×14-224=12611×41×2=902(311-147)÷2=8231×(160-152)=248303×3-746=163832÷8+385=489427×2=85427.4-13.1=14.3181×2×8=2896497-483+426=440100÷(45÷9)=202.5+1.0=3.5444+(449-349)=544295+34+432=761(331-271)÷4=15994+806+114=1914101+240×3=82157×(853-790)=3591512-216+369=66554×13-596=106108-749÷7=1344÷2÷2=86794+(798-111)=148173×64÷4=1168461-14×25=1113.0-1.3=1.7372÷6×86=5332307+(293-214)=38634×2×48=3264905×(49÷7)=6335(252-127)÷5=25198÷3÷2=335.9+7.9=13.8108÷9×43=516276÷(16÷4)=69325+(501-151)=67576×91÷4=1729336÷7=48139×2=278(702-676)×45=1170825×6-739=421172÷2×11=396496-164-101=231891×(48÷8)=5346851-51×10=341732÷3=2443.6+5.7=9.325×39÷3=32544×(42÷7)=264544+357+298=1199165+79×11=1034(300-12)÷6=48352÷4×5=44034×10÷2=170152×3+85=54178+726÷3=320235+36×10=595258×2÷6=86630÷7=90358÷2×7=125312×33+963=135932×15÷8=60644×(850-845)=3220260-36×2=188894-23×14=5726.7+5.2=11.9157×2-192=12214×(70÷2)=49017×4×61=4148675-159-186=330305×2-446=164141+129×5=786914-(278+137)=499834÷(15-12)=278783÷(3×3)=87162×6=972451-155-198=98310+68+368=746109+(304-65)=34839×27=105380.5-41.5=39.0129×(444-436)=1032(271-182)×81=720911×(204-136)=748740÷(2×2)=185189÷(3×3)=2199+66=165212×4=84825×18÷9=5012×60-190=530940-(801-472)=6119.0+2.6=11.613×35=45518÷6×63=189696÷8=8782+(792-317)=557258÷(2×3)=4314×36×6=3024157+116×7=969206×2×7=2884189+137×5=874238×2=4768.6+1.1=9.735+140=17576×10÷2=38096×6×2=1152281-25×10=3182×6-34=458277-(49+14)=214467-31×4=34371×(301-295)=426837-49×7=494451-30-403=18132+76-127=81320+65=385277-229+60=108491+44×22=145981÷3=2766×(40÷5)=528371-100÷5=35142×22=9249.3-0.3=9.0477-57-220=200139+255÷3=224771-11×65=5615×19×2=57038×(354÷6)=2242872-127×6=11044×82×7=2525678×37÷3=962885-918÷9=78353×(602-519)=43992/3-1/3=1/3305-218+884=971365+645=1010370÷5×12=888(72-55)×91=15476.3+9.8=16.1307+23×18=721126×3+480=858352÷(4×2)=441.8-1.3=0.517×25=425894+565-449=1010584÷(2×2)=14633×65×7=15015550÷5=11016÷2×24=192415-37+17=39577×74=5698412-364÷7=3606.9-3.3=3.6196+(314-163)=347912÷3÷8=38197-148÷4=160313-186=12769×13-505=392398-(348+33)=17375×(66-59)=2625754÷(16÷8)=377737-42×6=485216÷(2×3)=3630×(70÷5)=420211×2=42282×6÷2=246484+503=987948-541-35=37240÷4=10(742-180)÷2=2812.9+2.1=5.0982÷(877-875)=49132×94÷2=15046.0+10.0=16.0(499-198)÷7=43235-41×3=112304÷2+15=16798÷2×4=19626×20=520901×(931-928)=2703568÷2÷4=71116×4×2=928880-796+82=166134÷2×6=402282-26×9=48162÷2=8143.1+40.8=83.9960+684-516=1128596+99+106=80150+530+186=766272×3×4=3264430-180=250460-(61+11)=388538+111+175=8245.4-4.4=1.0173+494=667510×5=255080×(546-454)=73601/5+2/5=3/577×9×7=4851915-(562-249)=602298×9÷6=447664÷4×9=149468÷2=34100÷(940-938)=50433×(35÷7)=2165213+(388-261)=340848-687+636=7979.8-4.6=5.2148+32=18054÷9×43=25863÷3÷3=711×9×2=1988.3-7.6=0.7347+52×2=45189×86=765413×13=169930-(225+376)=3291.3+4.1=5.436×(312-290)=792753-(431+130)=192325+24×27=97342×6×2=504842+31×21=1493256÷(133-125)=32913+868=1781854×4=3416457-23×4=365356-834÷6=217171-416÷4=6725×3×84=630063×(285÷5)=359116×6×91=8736845-317+619=1147797+769-865=701676+195=87173×5=36594÷2×9=4236.4-0.9=5.5951-586+110=47567.6-44.8=22.8(379-251)÷2=64711÷(325-322)=237544÷(28÷7)=136501×7=3507(919-733)÷6=31570-272÷8=536253-(195+57)=1588÷4×8=1176253+(662-181)=73475÷3×37=925482-202-110=170175÷5+177=212625×8÷5=1000197×(36÷9)=78893×15×6=8370352÷(20÷5)=8838×8÷2=152821-32×9=5333/8+2/8=5/8226×(42÷6)=1582717-(247+68)=402724-318=40616÷8+117=119234-119+343=45893×(374-367)=651248-760÷4=58164+257=42111×8×65=572027×2×6=324105÷7=1514×50=700786×7-483=501930×16-80=400649×9-200=5641823-464+177=536453×(30÷6)=2265702-95×4=322111×(193-190)=33317×10×2=34015×22+918=124874.9-42.8=32.1711÷(3×3)=79215×4-849=1180÷(10÷2)=169.3+7.8=17.190×26÷2=1170310÷2=155983-108÷9=971517×6=3102123×8÷6=164865+184+14=1063417-140+307=58422×12-249=15(530-45)÷5=9726+40×22=906417×9=375357-(468-454)=43103×7=721289+186×2=66129×40÷2=580184÷(348-344)=46234×2÷4=11771×(577-495)=582265÷5=13455+48×20=1415236+(326-209)=35329×(27-15)=348386-13×22=100157+316=473263-53×3=1047/10-1/10=6/10306÷2×4=61226×18+633=1101976-19×37=273231+(157-103)=28516×61=97627×11÷9=33819-496÷8=757386+563=949154+195+390=739420×7÷2=1470945÷5÷7=27227+521+216=964382-(217-57)=22245+933+23=1001766+720÷9=846220+50×18=1120330÷(15÷5)=11058+(198-75)=181894-845=4938×13=494376+(368-349)=395860÷5÷4=43194×(10÷2)=97083-46+284=32163.1+31.8=94.974×(225÷5)=3330492-299=193686×(81÷9)=6174188+31×24=932960÷8×6=720106×(332-323)=954368÷8×30=1380192+153+497=84211×4×41=1804962+520-144=1338485-69×2=347612÷(2×3)=102891×4=356436×2×72=5184262+82-184=160378×(27÷3)=3402294÷7=42184+73×3=40315×12×3=540235-42=19334.1+21.7=55.8462÷(190-184)=77666÷(555-552)=22220×4÷2=4092+197-220=69203+112=315201×(16÷4)=804494×2=98858×(105÷7)=870(685-226)÷3=153474-237+74=311918-754-68=96280-25×6=130229-147=82340÷(377-373)=8543.8+25.5=69.3648-93-469=8685-71+305=319(55-33)×37=814459-(387-26)=98(744-76)÷4=167483-135+19=367447×5÷3=74530×3×65=5850907×(334-331)=2721271+216-104=383497-(13+15)=469113×(14÷7)=226448-12×22=184438÷(2×3)=73(203-157)÷2=23117-35=82900÷6÷3=506/8+2/8=1581×6-956=2530311×2+107=72969×27×9=167673.3+9.4=12.710×24-63=177324÷9×5=180487-79×3=250697-67×6=295826÷2+54=46722×10=2208.9-3.5=5.464×40÷8=32016×38÷4=15272÷2÷9=447×57×7=18753489-273+57=273784÷2÷4=985.2-4.2=1.0474-354=120554+702=1256427-144÷4=391491+(381-204)=6681.9-1.7=0.2478-(939-705)=2443.4+1.3=4.7(591-578)×33=42966+(452-82)=436613-65×8=93480×7÷6=560948×(938-934)=379286×(435-352)=713814×17×2=476489×(16÷8)=97852×(264÷3)=4576284-10×24=4458×22=1276725+503+776=200434×2×6=408853+90×6=139382×(174÷6)=2378116-56÷2=8818×(231÷7)=594235+14×27=613116×3×2=69616×50+141=941(339-163)÷8=2236×(91÷7)=46895×9÷5=17139×10×2=78056×13-722=6(493-473)×43=860348÷(2×3)=58261×(240-237)=78348×5÷3=80662-231=43125×40-314=686481-18×12=26580×4×3=960415÷5=8331×28-152=716249×(16÷8)=498296÷(2×4)=37228÷(12÷2)=38259-(240-237)=256847+743-162=1428452-(18+29)=4057.1-6.8=0.3125×(457-451)=750423-(938-648)=133320÷4÷8=108.6+5.4=14.045×35÷3=52584+19×21=48324×13-278=3413×2×81=210694×89=8366999-12×47=435995÷(881-876)=199751×3-604=1649684×4=2736216÷(4×2)=27144+45-114=75945÷3÷3=105120÷3+433=473(329-299)×19=57024×13×3=93623×16×2=73611×62×7=4774918÷(3×2)=15334×99=3366343×2+963=1649834÷2+410=82710×33=33017×42=714435+22×9=633118-(136-84)=66474+23×20=934774-93=681943+60×13=172366÷2=33840÷(914-909)=168544+208+39=7917.5-5.1=2.458.6-15.7=42.951×12=612108÷3÷2=183/5+2/5=18.7-2.6=6.1393+19×26=88772×2×5=720575-(615-139)=99731-(385+330)=16385-23×10=15566.0+6.1=72.1246-27×8=30412×2÷4=206381×8÷6=508353+142×6=120574.3-61.6=12.716×47+263=1015446-32×6=254320-25×12=20309+11-315=5461+498×2=1457684÷2×4=1368264+(142-72)=33463÷(351-348)=21(843-388)÷5=91461-35-317=109781-12×27=457358×(322-314)=286487×88=7656126÷9×64=896945÷3×4=1260926-(78+824)=24264÷(277-274)=88952÷(2×4)=119296×(340-337)=888471-98-16=357384-315-12=57346÷(461-459)=173397×(379-375)=158842×3=12639×2×60=4680228÷2×7=798440+70×6=86046×12÷6=92520-96×5=40242÷(902-900)=121287-165+210=332307×7=2149(878-598)÷4=7090×11÷5=19873-40=33175×2+453=803575÷5=115241-65=176440-340-48=52461+588÷7=545178-180÷2=8839÷3×9=11715×(355-333)=33070×7×5=2450303-54÷9=297810÷(3×3)=903/7+2/7=5/7349-(47+156)=146461+(95-35)=521290-(43+200)=47(398-224)÷2=87445-(86+19)=340243-144=997.9-7.1=0.844×(244÷4)=2684143+10×59=733372×8-535=2441992÷8÷4=31367-(149-111)=329817-201+766=1382365-189=176(356-194)÷9=1814×3×88=3696323-364÷2=141326+428-543=21166÷3+173=195919-894=2510×43-265=165104×5÷4=13018+193+332=543730+610-305=1035443-215+85=313596÷2×6=178820×7÷2=70127×(56÷8)=889102÷2×45=229568×4×5=136065.9+11.7=77.6429-66×6=33224-492÷4=1013.6+9.7=13.3751-(300+117)=334570÷2÷3=9530×11-47=283484+13×27=83583×(12÷4)=249407+21×6=533694-633=6120×20÷2=200364-(126+32)=206248÷8=3129×(782-711)=205946×10×2=920475-(30+440)=5138×5×9=6210208+52×15=988162÷2÷9=9151-(454-383)=80211-200÷5=171276-243÷9=249149+33×11=512364÷4=91(873-497)÷4=94200×9÷2=900468÷2+360=59444÷2×85=187059×40×7=1652022×51÷3=374852-13×46=254859+423÷3=1000412-(295-126)=243433-(275+138)=20354-(70+282)=299×14÷3=46238×83×4=12616180÷9÷2=10310+320÷5=374236-15×15=1133×2×57=376283×(845-827)=1494354×8-132=270014×(80-68)=168153÷(3×3)=17274×4=1096497-(354+80)=6311×3×13=429(194-162)×23=7363/7-2/7=1/712×34÷4=102733+205+329=1267924÷3×6=1848539÷7÷7=11808÷(4×2)=101262+585=847572÷4×9=1287160÷4×46=184025×3×35=2625199-(68+27)=104711÷9×7=553420+120÷4=450286-77-159=50395-110×3=65790-41×14=216871-52=819140÷(35÷5)=207.1+5.2=12.3991-101-304=586209×6-472=78211×27-289=8118-(117-115)=11632×3×4=384271+141=412(161-98)÷9=719×64×4=486426÷(18÷9)=13140+242-159=223942÷(3×2)=15723×9×3=621(89-64)×38=95029×3×47=4089637+207×3=1258291+(342-189)=444(882-527)÷5=71642×6÷2=19264/9-3/9=1/9967+(774-432)=130912×17-58=146490-435+193=24822×30=660699÷(12÷4)=233150×6×5=4500493-41×9=124465-197+719=9878.2-3.0=5.2123+(834-779)=178468÷6×5=39012×30-260=100676×5=338040÷2×12=24010×85=850226÷2×9=1017475-15×12=295(684-616)×57=387654+209-96=16719×26-329=165432÷3÷8=18896×6=537642+111=15356÷7+401=409278÷2=139934+742-658=1018245+97=34212×19+199=427771-11×18=57315×5×88=6600622-498÷3=45650×3+37=1878.6+6.3=14.9129+(138-63)=204654×7-745=3833456÷(470-468)=228134×4-401=13539×(399-396)=117529+256=785392