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455+397=57×4×2=63×69×5=433-139-221=696×7=264-656÷8=801÷3×4=22×4×86=803+673+178=413÷(30-23)=11+48=72×(397-384)=146-260÷4=630÷7÷6=7/10-3/10=340-18×14=390÷2÷3=981-24×22=26×(342÷9)=167+(105-60)=347-558÷6=84×11÷4=856-16×24=226×4=230×(242-238)=385÷7×4=364-(253-164)=798-350+282=901+691-302=716-513+938=172×(138-135)=19×34=264÷6×25=11×13×6=24×16÷8=805-35×5=330-114÷2=27+84×4=52×(126÷7)=30×28+558=349-38+168=166×6=977-117+96=24×11×2=26×28+653=890-404-137=460÷5×6=288÷3×2=30+77=75÷3×37=258÷2=62÷2×77=376÷8×62=312÷(4×2)=672÷8×7=460-574÷2=787-(706-687)=350÷2÷7=26×15=34×(171÷9)=348-10×25=782-555÷5=27×26÷6=536+459×2=96+968+956=470÷(481-476)=305÷(928-923)=516÷(2×2)=37×11×2=833-195=223+134=380-20×11=690÷(313-311)=451-15×20=464÷8=23×(691-601)=236÷(12÷3)=144÷(2×3)=630÷7×4=(483-195)÷8=99×56÷2=13×(234÷6)=1.6-0.6=240×4÷6=762×8÷6=487-74×5=15×(378÷9)=24÷3×58=139+295+297=182+225=91×52=226-539÷7=340+153×3=56.9+37.8=(488-472)×14=109+80×2=75÷3=142+102×7=704-110-60=16×20÷8=167×5-637=825-118×3=50×12=502÷2=957-26×2=20×6÷8=27.2+11.2=27×(144÷8)=60×(385-376)=102÷3÷2=930÷(3×2)=92÷2×16=136÷(10÷5)=(308-110)÷6=352+141=10×43=531×9-597=902-58×10=77.9-41.9=770×(24÷6)=638×(56÷8)=12×91=224÷7×15=116÷4+139=840÷2×3=459÷9×76=572×2-789=315÷(12÷4)=112+228=57×(26÷2)=21×(347-287)=(683-26)÷9=1/7+5/7=745+70×2=720÷3÷4=884×(32÷4)=6.0+17.6=7.9-2.7=8.6-3.0=35×(666÷9)=75×71×5=13×29-320=392×(736-728)=285+147×3=889+17×32=67-22=166×(21÷7)=843+(349-153)=8.7+2.7=35×12-339=107-462÷6=738÷3÷2=853+737-999=30×19=15×11×2=278-(109+10)=26×2×85=178+53×2=347×(12÷6)=51×3×8=833+387÷9=84÷7×32=81×13×4=163+30×23=60×(65÷5)=159+237-132=84×4÷3=26×4×2=14×3×69=103×7-712=90÷9×16=578÷2=330÷(36÷6)=37+428-296=19×4×63=955-829+595=19.3+41.6=372-230+128=(199-101)÷2=168+84÷6=288-11×22=26×3×84=96×7-130=44×2×39=25×2×85=240-12=63×(63÷7)=559×3=388÷(225-221)=204÷6×2=429+636+408=8.8+1.8=119÷(205-198)=80÷(40÷8)=96÷(926-920)=51×(392-383)=588÷6÷7=131×(166-161)=324÷(65-59)=76×12=22÷(16÷8)=896÷2×7=491×9-739=75×53=62-(103-71)=135-134+132=74×9+592=31×99=36×12-130=163+34+910=16×26=98×(14÷7)=478÷2=69÷(248-245)=5.7+6.6=63×42÷2=289×(570-563)=210÷7+245=19×19-223=170-(362-245)=90÷2÷9=74+246=371-13×2=151+606=6.1-3.5=60×16÷4=336-11×20=22×2×27=253+(487-53)=280×3=22.8+31.1=439-(656-646)=13×17-193=1/8+6/8=347-167-113=934-(577+332)=24×(18÷9)=342-21×11=528÷8÷2=864-58×5=2/8+4/8=117×6÷2=357÷7×16=180+521+870=1.8+0.6=550+641-751=408-(676-634)=877-27×20=368+597=11×30×3=156×(155-149)=(133-122)×68=11×4×75=163×3×2=5.1-3.6=997+789÷3=21×44÷3=427-(267+129)=160÷8×51=34×(431-415)=68÷(20÷5)=42×11-224=(135-100)×14=133+26×27=385-(367-148)=905-(123+612)=54×50=27×12÷4=331+11×48=412-385+204=30÷(317-311)=310-(121+15)=360-804÷6=915+(846-519)=977-172-628=148-18×3=27.5+3.8=20×(12÷3)=31+228-211=3/5-2/5=452-227+41=33×3×49=383-(510-166)=139×3×5=439-24×2=536×(14÷2)=48×24=57×15=889÷7×8=835-19×19=198+130=22×(372-366)=(666-348)÷3=948÷(77-74)=299×9-217=863×8=391-236÷2=996÷2×7=128+211-246=224+137+235=439+(473-225)=11×2×95=120×6-354=152×3÷2=82+16×14=18×25÷5=327-138=247+18×21=574-142+193=245×9=4.2-4.1=489+166+173=250+(332-19)=346×(123-116)=426×2-799=52×6÷4=40×24=968-773+880=153×(28÷7)=313-35×6=407×(10÷5)=916+97×6=89-(938-871)=51÷3=150÷(3×2)=604÷4×7=327-310=407-(191-33)=9.4-4.3=504÷4÷7=31×2×89=49×88=340÷4=354÷(409-407)=149×5-728=26×(190-176)=25×14-333=396÷(2×3)=391+313=29×13×8=621÷3×5=17×(338-315)=266×(327-324)=12×70-139=3/5-1/5=980-(890-241)=94×(42÷7)=32÷(4×2)=462-401=703-18÷2=37×18=25×20-409=754×(704-699)=(881-859)÷2=709×2-352=243+921+392=(885-813)÷2=135÷3×44=907-186-191=68×(126÷9)=130+109×2=261-(746-604)=584×8÷4=12×78-23=855÷5÷9=78×31×6=(802-752)×28=200-120÷3=104÷2=28+16=14×21=209+63×5=145+13×35=160×2÷8=6.3-3.8=328÷4=(139-35)÷8=636+884+811=52×4×9=564×(529-526)=4/7+2/7=270-105÷3=33×(18÷6)=446-27×14=338-17×10=197-882÷6=214÷(18÷9)=1/6+2/6=6.8+3.7=71+420-326=407-22×14=164-28-121=196÷7×14=16+381-120=385-148÷2=444-37×8=513-245÷5=52×(156÷3)=618×9÷6=15×23-158=369+44÷4=608+(621-261)=364÷4+466=34+199-222=43×2×51=(189-176)×58=5.5+9.9=(633-53)÷5=205+137+169=248÷(12÷6)=936÷3=366+81-72=445-412÷4=679-67×8=45×3×7=182×5×9=913-485+773=492×(12÷6)=63÷3×2=109×(64÷8)=301÷(187-180)=218+30×4=86÷2×5=262-(152+13)=(402-105)÷3=263+441÷3=377+311+261=295+12×41=920÷(995-990)=243÷(27÷9)=(898-847)÷3=65×3×5=16×6×99=23×89×3=153×3+893=166×(323-320)=54+(333-32)=104÷4=633÷3×2=35×2÷5=830-224÷4=2.7-2.6=87×(36÷9)=162+(334-304)=951-29×7=278×3÷2=429+328+42=532÷7÷2=56÷7×52=90×(16÷2)=584+(940-833)=507+965+452=164-93=283-233=289-81-14=406-335+282=140×4×5=(220-130)×28=740-170=306÷6×39=267-248=780+473+484=65.1+3.0=917+707-819=391-319-10=86×(693-615)=214+336÷7=153+160×2=42×38×8=46×(80÷4)=5.4+9.0=42×64×6=7.0+6.4=12×5×39=10×(422-374)=13×(210÷6)=31×(240÷8)=498÷(14-12)=30×14=460×2÷5=110-67+225=316-222÷2=240÷(4×2)=281+582=75×(319-235)=2.4+9.0=155×3=775-478=115+(495-106)=183+19×39=889+56×6=140×3×2=560÷2÷4=361+128=316-12×21=20×20=273-65-16=3.1+1.4=63×21=63÷7×93=31×(648-624)=243÷(45÷5)=387÷(3×3)=786÷6+94=28÷(184-182)=163×2+867=644÷7×32=12×27×2=80+(517-105)=(487-442)÷5=44÷4×52=12×(384÷8)=776-238÷7=308-59+52=11×28-227=81×44=163+36×24=924-(392+280)=785-(224+500)=80×10-516=37×10-365=194×2×3=790+30÷2=110+153=348÷(2×3)=399+227+561=473+915-599=(601-563)×51=681+(71-34)=74×87÷3=47×88=10+(252-142)=99×53÷3=540÷2+488=336÷(3×2)=46×(32÷8)=48×(184÷2)=170+37×11=491-103-331=95×(68÷2)=11×42-53=189×5-435=687÷(744-741)=336÷4÷3=229×8÷4=26×35-791=850-(881-194)=144×2÷4=10×53-514=313-151+53=56÷(56÷7)=900÷6÷3=387-168×2=918×4÷6=12÷3=426-12×27=(203-188)×38=138÷(477-471)=22×15-93=62×(582÷6)=924÷4÷3=51×6×2=260-114=60×11-99=574+389=463-131-101=769+(703-458)=84×(855÷9)=544÷(2×2)=132÷4=(400-85)÷9=505×4=229+942=171×2×9=489÷3+620=10×36=153-218÷2=12×25×3=10×(343-307)=236÷(32÷8)=286÷(12÷6)=42×11+215=312÷8×2=236-(67+114)=948-14×42=916÷4×9=71+19=302+185+309=14×15×4=882×(12÷4)=24×2×7=629-80×2=45+204-105=99.3-13.3=487-389-71=78×9=985+(672-29)=446+28×3=806-305+755=73+(297-209)=448×6÷8=185×2×3=810÷6÷5=290-23×11=935-635+459=833÷(893-886)=439+(592-440)=416-10+43=127+235+208=288÷(4×2)=74×9÷6=(177-135)×11=(372-62)÷2=448÷7×3=402-(56+305)=240÷4×19=13×6×89=782×(268-260)=192×(739-732)=272÷(4×2)=337-56×2=887-103×6=13×(269-202)=53×(20÷2)=925-(63+732)=101×4+195=852×6÷8=840÷7÷2=714÷3+306=4/8-3/8=90÷9×42=342÷9×55=13×42-541=740-162+954=(351-186)÷3=290÷5=19×4×46=328-32×3=2/6-1/6=324-12×16=207+(979-348)=57×12÷6=82×3+466=155+770+51=3.7+34.5=502+933+659=720÷(3×3)=369÷9=23+52×15=371÷(313-306)=531×9-962=384-52×4=775-(719-496)=174÷3×5=12×(935-916)=150×4-323=422-354-21=94×(395÷5)=190÷(18÷9)=19×4×9=392-357+327=543×(12÷2)=645-378-173=26×10×3=31×17-349=(352-254)×97=367+17×11=70÷5÷2=200÷(488-483)=9.8+1.6=27÷3×39=161×5×6=486÷2+150=40×2×89=401-(742-374)=113×8×4=955÷(838-833)=144×6-514=728÷(4×2)=444+399÷7=44×3+441=219-(403-348)=46×19=198÷(271-269)=356÷(12÷6)=16×30÷2=21×(224÷8)=61×4×3=62×(91÷7)=375-(304-291)=393+(898-474)=27×28÷2=301+49+531=33×17÷3=451-62-83=654÷(18÷9)=239+(615-59)=272÷4÷2=24×37-241=808-69-536=954-12×54=565-600÷8=282÷2=840÷2÷2=31×3×10=291×4-319=845-169×5=822-603=461-331-26=(325-217)÷4=99+338-214=350÷5=200÷(2×4)=10×93+62=46×(28÷7)=334×(120-114)=366-14×2=67×5-311=479-343=419-105=870-174-348=10×3×56=404×6-903=65÷5=10×(492÷6)=663×(416-411)=909-294×3=224×2÷4=109×5×3=53×4÷2=372×8÷4=124×8=3/8+2/8=433-29×12=35×11×2=160×(45÷9)=305×2×6=17×24=317-(104+58)=507-391=462-10×32=216÷6=3.6+4.6=162÷9÷2=468÷3÷2=307-24×7=21×17-255=325+66×7=41×(435-416)=(571-486)×10=143×(227-221)=924÷(2×3)=663-247=627÷3×5=340+21×31=411-(290+83)=912-21×23=51.0-20.7=596÷(2×2)=132×(49-46)=18×23=56.3-47.1=224×2÷7=488-377=7/8-1/8=999÷9×8=726+353-747=136÷(4×2)=400-(127-86)=459-(30+310)=30×4×3=58.8+22.3=207-(131+73)=282+(320-177)=136÷(32÷8)=374+(986-228)=257+10×25=150÷(290-285)=16×16×3=356÷(20÷5)=923-(468+128)=54×39÷3=22×(383-378)=288÷2=4/10-1/10=88-25×3=414+716-548=82÷(12÷6)=451+(789-674)=97.4-36.6=872+603=487-(245+226)=421×2-290=23×23-202=162×6÷4=16×(202-177)=444+49+262=527+153+161=496÷(364-362)=(897-805)×56=175×(911-904)=45×76×9=397-15×4=283+438÷6=635-(146+428)=675÷3÷3=211-(365-188)=(107-68)×17=22×25=(604-360)÷2=161+(90-88)=312×2=996-296×2=276-(136+87)=855-263+854=60×8÷6=418+251+170=664÷8×45=621+153×2=680÷8=183×4×7=168×5-391=26×17-295=7.8-0.6=838-(298-46)=7.2-5.0=893-105=726+579+550=961+55×15=389-(175+38)=48.4-0.5=856×5-663=677-136=623+234-523=312+564÷6=107-12-67=731-181-278=500-125-217=473-98-139=138÷6=58×4÷2=(907-625)÷2=46+210×3=959-320=23×11-120=470÷5=42÷(2×3)=680-(86+89)=219+286=485-64×4=72×3-166=750÷(18÷9)=963-448=281+217=20×24÷8=370-52-195=234+143-11=11×43-323=6.1+9.3=306÷(3×2)=806÷2=302÷2×4=7.3-5.6=111×3=913×4=15×6×11=119÷(42÷6)=777-666÷9=21.6+60.1=475-245+246=74×18÷9=774÷(12÷6)=1.5+8.1=30×3×44=63×(300÷6)=42×31÷2=595+53×14=742-(72+208)=25×36+516=115÷5×38=32×27÷4=6/9+3/9=22×(477÷9)=56×(90÷3)=365-(64+30)=2/7+4/7=(110-29)÷9=994-(540-224)=989-(118+563)=93+447+40=939+31×19=336÷7×6=(480-132)÷6=877×(36÷9)=140÷(10÷2)=90×4×2=724-(769-191)=48×20=237×(98-95)=220+274-417=24×3×76=33×18=174+560=308+50-126=120×(30÷6)=94×32÷2=3.5+3.1=494×5÷2=5.5-1.8=297×7÷3=568×(42÷7)=377+76×5=95÷5×41=880÷(2×2)=380÷(234-229)=201+244-259=583×(20÷5)=160÷(48÷6)=880-171-77=431-10×24=20×16÷8=(886-94)÷6=37×(91÷7)=784-(355+47)=(181-109)×52=248-(390-357)=430-102÷2=(106-64)÷2=739+870=8.6-2.8=896÷8÷4=374-(416-412)=676+310×3=814×(54÷6)=1.6+7.0=703+539-460=389×6-790=58×24=521-(885-668)=(814-736)×64=904÷(358-354)=447-49-142=202+97=132×4÷2=82+128=89-24+239=678×4=268÷(12÷3)=310×4-267=270÷3×8=192+26×26=888÷3÷8=359-(382-91)=121+111÷3=378÷9×3=197+922÷2=271+21×19=472÷2=93×19=108×3-189=838+(969-130)=401-10×12=365-79-159=974-(581+148)=9.0+1.1=563+493=46×98÷4=903÷7×2=261÷3×54=884÷4×8=309+10×4=45×3×4=46×20-781=122+904+196=38×11×2=976-102×9=618÷2÷3=88×(175÷7)=12×5×86=1.0+9.6=937-96×6=145×(24÷6)=62×4=789×2=437+238=806×(179-170)=415+(258-41)=729-40×10=154-25÷5=450÷3+831=520÷(4×2)=363-214=6.4-0.2=8.0+67.7=495-271+222=344÷(2×2)=423÷(939-936)=414÷(116-110)=68+(506-257)=31×6-161=530×(842-836)=175-(560-526)=758÷2+125=729÷3×4=23×3×18=114+661=19+(326-237)=(239-212)×20=20×94÷5=2/6+3/6=75÷5×65=11×(371-310)=39×68÷6=2/4-1/4=354×2+141=88+99×3=50×15+204=24×8×5=974-138+66=(341-44)÷3=8.8-7.8=5.9+78.2=858×7-379=805+568+973=11×5-23=729-(340+153)=406-(108+42)=915-678=289×6-220=13×16+451=61×13-541=371-(485-405)=188-144+349=36÷(2×3)=64×78=18÷(313-307)=714÷3÷7=317-135×2=380×3=51+19×21=684×(207-202)=616-48-82=504÷4×2=61×5×2=66.3-31.0=3.8+2.1=31×16×2=572÷(218-216)=317+(351-39)=12×2×5=514×(72÷8)=42×10×2=14×22×3=304+119-33=435÷(21÷7)=255+245×3=7.3-5.8=24÷8×23=488-(87-24)=702-25×20=6.3+5.4=(261-247)÷2=280+(371-27)=14×2×20=4.5+8.9=192-(312-204)=875÷5÷7=108+333=(494-466)×22=945+(925-848)=50÷(903-898)=6.6-6.2=759-317+668=612÷(2×3)=611-764÷4=13×10÷5=676-190÷2=680÷8+816=(909-327)÷2=12×6×22=11×44-104=13×20×3=48÷2×36=12×(27÷9)=284÷2=372-39=45×9×2=372÷(18÷9)=795÷(708-703)=38.4-26.5=850-660+674=470×2×9=492+658÷2=870-112-671=79×76×8=74+344-286=20×(313-273)=338÷2=844×(64÷8)=597×8÷3=270÷2×3=18×18×3=79+386-437=11×7=961-956+257=270÷9÷2=92÷4×98=334-300+393=(318-206)÷2=12×31-280=126-27+43=716÷4=772÷2=366÷6+367=450+19×46=348÷6×52=761+(962-479)=120÷5+99=915-116×2=374÷(311-309)=60×44÷5=690÷(12÷4)=857-133×6=318÷6=273-(69+198)=32×14-312=26×2×8=196-984÷8=(322-200)÷2=220+232=322×(36÷4)=256+123×2=385+100=5.2+7.9=44×2×44=8.2-6.7=132-300÷3=257+69=9.1-6.0=389-112=234-101-16=80×12+35=880-113-691=450÷(161-159)=267-105÷3=177+201=815×2=31×3×29=31×52×9=(843-323)÷2=281+159-74=41×22=442+438÷2=345+11×46=11×58=18×(271-245)=936÷8÷3=51×77÷7=86×(104÷4)=163-41×2=82+37+570=425-75-199=741×(337-332)=1/6+5/6=416-16=291×3=(180-114)÷3=123×6×7=86×(48÷6)=16×6×22=950+103-866=724-(444-38)=83×10÷2=357-148-49=3/7-2/7=379-(69+145)=624÷(4×2)=57×15-847=444-110×3=668÷2=66×78×8=11×7×85=359-(311-237)=73×9-383=180÷2÷6=856-11×22=21×33÷9=23×21÷7=37+(879-583)=749-(231+303)=7.2-3.9=(824-743)÷9=93×2÷6=720+682+397=67×7=217×(863-856)=48-15=377-(123+150)=217-507÷3=196×3÷4=56×7-207=780-146+743=705×9=531÷3×9=8.9-6.1=552×9÷8=485-49×4=252-328÷8=(393-344)×16=(161-128)×28=130÷2×7=11×6×48=540÷3+328=186÷(15÷5)=728×2=386÷2×4=7.9-3.4=224÷(36÷9)=37×36÷4=66×46×5=39÷(500-497)=803-43×16=63×7÷9=462×(458-454)=441-(255-49)=20×10-99=156+701=10×5×9=708÷(3×2)=96÷3×72=570×6÷2=42+152×5=481-182×2=104×(54÷6)=(531-227)÷8=214-63÷3=459-19×23=66×14-260=14×7×54=42×2×34=54×6=295×(63-60)=282+107=497+22×20=131×(423-415)=132÷(2×3)=630÷3÷3=538+172=140×(266-261)=957-143×6=644-343=309+114=940+14×63=15×65÷5=729-115-285=144×5=389-36×9=28×9=(777-167)÷5=36.6-11.3=273×8-616=92×6×8=102×4=608÷(182-178)=912+782÷2=123÷3+859=93×41×4=2/5-1/5=(372-268)÷8=488+614÷2=179-(67+49)=935-39×20=171-160+456=13×34+385=325-153×2=342÷(3×2)=157×3×7=96+443×2=18÷2×92=692-36÷9=78×25×9=284-202=20.5+56.9=703-171-29=707×(42÷7)=99×3-85=9.7-0.3=726-(269+252)=588÷3÷2=81.2-36.2=258-11×21=4/8+2/8=23×22-118=69.2-37.7=114-98+260=31×(249-244)=60×(734-698)=11×30-310=469-286=408-108=92×(168÷4)=396+530-657=(872-422)÷5=225+(386-85)=144÷(3×2)=585-46×11=628+14×71=413÷7+439=35×(355÷5)=380+(262-261)=434-22×13=107+(473-178)=450-(416-18)=104+294-345=195÷(12÷4)=27×21+497=11×75=472-(316+71)=375÷5×88=351+61+408=479+522-411=54×23=434+56÷4=82×2÷4=24÷3+168=307-219=(448-304)÷9=536×6÷4=488+383+565=(675-631)×38=520÷(2×4)=10×9×7=898-20×39=806×4=160÷(36÷9)=522÷(72÷8)=9.4-3.8=656÷8×9=560÷2+247=48×68=428-(79+288)=744+637-705=285÷(312-309)=814+18×33=27×4+553=39×(48÷2)=2/9-1/9=125×5=439-168=82×(36÷9)=441÷3=581÷(56÷8)=457+(476-329)=37+781-785=36×3×8=11×19×2=762×(736-731)=54+24=684÷9÷2=556÷(2×2)=400÷4=(412-69)÷7=30÷6=870×6-584=938+861-710=409×(12÷6)=15×10×3=631+515-717=10.0+1.8=183×(157-153)=21×2×3=473+788-284=952÷(2×4)=11×6×46=413+20÷4=9.5-5.1=925÷5+272=24÷(3×2)=449-133+173=864+745-445=648÷(18÷6)=48÷4×10=255÷5=523+38+90=(189-165)÷6=775+659+638=977-227×2=491-31×12=803-330-280=155×(316-311)=841×9=1.0+1.3=16×5×9=576÷9×2=401+(157-81)=24×61÷2=51×65=459-74×6=861-279=15×21-191=352÷8÷2=13×4×69=147×(20÷5)=88×7=129+896-812=8.7-7.8=605÷(20÷4)=13×6×25=528÷4×2=216÷4÷9=16×(213÷3)=913-560÷7=268×2-221=290-(171+109)=239×2=14×23÷7=61×99÷9=782-58×11=386+17+407=822÷3=25×23×5=480-278=76×86×9=109+145=30÷6×17=700-48-450=447-53-95=999÷9÷3=311×3-470=5/7-1/7=15×7+499=892÷2×5=747÷(3×3)=32×28÷8=277-147+97=252+(445-256)=224×3÷2=369-318=474×2=454-195=276÷3=666÷(18÷3)=411-(82+73)=732×6÷3=38×12-106=300×3÷6=74+87×2=630÷(2×3)=801-(148+318)=144÷8÷2=866×5=171×2-254=27×92÷3=494-220+106=554+315+111=884÷2×5=861-831÷3=7.7+6.3=36×25÷5=202×2=372÷6÷2=138÷2×50=24×7=843-116-95=320÷(30÷6)=3/10+7/10=55×43=432-143+185=233+860+554=92.7-71.5=(424-49)÷5=396÷(10÷5)=302-(50+243)=145-31=71×5=114÷2=11×(588÷7)=36+542+297=70+10×61=457-64-138=109+66÷6=243+10×31=884×(72÷8)=307-(430-401)=426-(253-11)=298-233=38×(42÷2)=15×14×3=61×(56÷2)=94÷(336-334)=859+147×2=209-300÷4=(389-353)÷6=49.4-23.2=3.0+1.9=744×8-646=14×3×18=164+302-458=453×5-649=90×47×4=322÷(447-445)=544÷4×3=240×9=436-960÷3=112×(97-93)=483-30+714=194×(106-97)=117+68+565=495-10×32=579-11×41=4.6+6.8=73×55×5=443-(339-79)=84÷3+647=50×15-72=99+32×5=14×(96÷8)=24÷4×29=428-522÷6=13×(441÷7)=92×2+400=77×91×8=62×(74-13)=10×8×78=770×5-63=67×(288÷4)=929×(105-101)=745+929-827=(634-150)÷2=400÷5=60÷4×12=76×(325-317)=516÷(2×3)=151-(837-782)=986×5=949-(711-32)=18÷(2×3)=40+31×6=304+36×14=121+372÷4=672-(921-399)=328-768÷6=323+25+740=23×3×35=参考答案455+397=85257×4×2=45663×69×5=21735433-139-221=73696×7=4872264-656÷8=182801÷3×4=106822×4×86=7568803+673+178=1654413÷(30-23)=5911+48=5972×(397-384)=936146-260÷4=81630÷7÷6=157/10-3/10=4/10340-18×14=88390÷2÷3=65981-24×22=45326×(342÷9)=988167+(105-60)=212347-558÷6=25484×11÷4=231856-16×24=472226×4=904230×(242-238)=920385÷7×4=220364-(253-164)=275798-350+282=730901+691-302=1290716-513+938=1141172×(138-135)=51619×34=646264÷6×25=110011×13×6=85824×16÷8=48805-35×5=630330-114÷2=27327+84×4=36352×(126÷7)=93630×28+558=1398349-38+168=479166×6=996977-117+96=95624×11×2=52826×28+653=1381890-404-137=349460÷5×6=552288÷3×2=19230+77=10775÷3×37=925258÷2=12962÷2×77=2387376÷8×62=2914312÷(4×2)=39672÷8×7=588460-574÷2=173787-(706-687)=768350÷2÷7=2526×15=39034×(171÷9)=646348-10×25=98782-555÷5=67127×26÷6=117536+459×2=145496+968+956=2020470÷(481-476)=94305÷(928-923)=61516÷(2×2)=12937×11×2=814833-195=638223+134=357380-20×11=160690÷(313-311)=345451-15×20=151464÷8=5823×(691-601)=2070236÷(12÷3)=59144÷(2×3)=24630÷7×4=360(483-195)÷8=3699×56÷2=277213×(234÷6)=5071.6-0.6=1.0240×4÷6=160762×8÷6=1016487-74×5=11715×(378÷9)=63024÷3×58=464139+295+297=731182+225=40791×52=4732226-539÷7=149340+153×3=79956.9+37.8=94.7(488-472)×14=224109+80×2=26975÷3=25142+102×7=856704-110-60=53416×20÷8=40167×5-637=198825-118×3=47150×12=600502÷2=251957-26×2=90520×6÷8=1527.2+11.2=38.427×(144÷8)=48660×(385-376)=540102÷3÷2=17930÷(3×2)=15592÷2×16=736136÷(10÷5)=68(308-110)÷6=33352+141=49310×43=430531×9-597=4182902-58×10=32277.9-41.9=36.0770×(24÷6)=3080638×(56÷8)=446612×91=1092224÷7×15=480116÷4+139=168840÷2×3=1260459÷9×76=3876572×2-789=355315÷(12÷4)=105112+228=34057×(26÷2)=74121×(347-287)=1260(683-26)÷9=731/7+5/7=6/7745+70×2=885720÷3÷4=60884×(32÷4)=70726.0+17.6=23.67.9-2.7=5.28.6-3.0=5.635×(666÷9)=259075×71×5=2662513×29-320=57392×(736-728)=3136285+147×3=726889+17×32=143367-22=45166×(21÷7)=498843+(349-153)=10398.7+2.7=11.435×12-339=81107-462÷6=30738÷3÷2=123853+737-999=59130×19=57015×11×2=330278-(109+10)=15926×2×85=4420178+53×2=284347×(12÷6)=69451×3×8=1224833+387÷9=87684÷7×32=38481×13×4=4212163+30×23=85360×(65÷5)=780159+237-132=26484×4÷3=11226×4×2=20814×3×69=2898103×7-712=990÷9×16=160578÷2=289330÷(36÷6)=5537+428-296=16919×4×63=4788955-829+595=72119.3+41.6=60.9372-230+128=270(199-101)÷2=49168+84÷6=182288-11×22=4626×3×84=655296×7-130=54244×2×39=343225×2×85=4250240-12=22863×(63÷7)=567559×3=1677388÷(225-221)=97204÷6×2=68429+636+408=14738.8+1.8=10.6119÷(205-198)=1780÷(40÷8)=1696÷(926-920)=1651×(392-383)=459588÷6÷7=14131×(166-161)=655324÷(65-59)=5476×12=91222÷(16÷8)=11896÷2×7=3136491×9-739=368075×53=397562-(103-71)=30135-134+132=13374×9+592=125831×99=306936×12-130=302163+34+910=110716×26=41698×(14÷7)=196478÷2=23969÷(248-245)=235.7+6.6=12.363×42÷2=1323289×(570-563)=2023210÷7+245=27519×19-223=138170-(362-245)=5390÷2÷9=574+246=320371-13×2=345151+606=7576.1-3.5=2.660×16÷4=240336-11×20=11622×2×27=1188253+(487-53)=687280×3=84022.8+31.1=53.9439-(656-646)=42913×17-193=281/8+6/8=7/8347-167-113=67934-(577+332)=2524×(18÷9)=48342-21×11=111528÷8÷2=33864-58×5=5742/8+4/8=6/8117×6÷2=351357÷7×16=816180+521+870=15711.8+0.6=2.4550+641-751=440408-(676-634)=366877-27×20=337368+597=96511×30×3=990156×(155-149)=936(133-122)×68=74811×4×75=3300163×3×2=9785.1-3.6=1.5997+789÷3=126021×44÷3=308427-(267+129)=31160÷8×51=102034×(431-415)=54468÷(20÷5)=1742×11-224=238(135-100)×14=490133+26×27=835385-(367-148)=166905-(123+612)=17054×50=270027×12÷4=81331+11×48=859412-385+204=23130÷(317-311)=5310-(121+15)=174360-804÷6=226915+(846-519)=1242977-172-628=177148-18×3=9427.5+3.8=31.320×(12÷3)=8031+228-211=483/5-2/5=1/5452-227+41=26633×3×49=4851383-(510-166)=39139×3×5=2085439-24×2=391536×(14÷2)=375248×24=115257×15=855889÷7×8=1016835-19×19=474198+130=32822×(372-366)=132(666-348)÷3=106948÷(77-74)=316299×9-217=2474863×8=6904391-236÷2=273996÷2×7=3486128+211-246=93224+137+235=596439+(473-225)=68711×2×95=2090120×6-354=366152×3÷2=22882+16×14=30618×25÷5=90327-138=189247+18×21=625574-142+193=625245×9=22054.2-4.1=0.1489+166+173=828250+(332-19)=563346×(123-116)=2422426×2-799=5352×6÷4=7840×24=960968-773+880=1075153×(28÷7)=612313-35×6=103407×(10÷5)=814916+97×6=149889-(938-871)=2251÷3=17150÷(3×2)=25604÷4×7=1057327-310=17407-(191-33)=2499.4-4.3=5.1504÷4÷7=1831×2×89=551849×88=4312340÷4=85354÷(409-407)=177149×5-728=1726×(190-176)=36425×14-333=17396÷(2×3)=66391+313=70429×13×8=3016621÷3×5=103517×(338-315)=391266×(327-324)=79812×70-139=7013/5-1/5=2/5980-(890-241)=33194×(42÷7)=56432÷(4×2)=4462-401=61703-18÷2=69437×18=66625×20-409=91754×(704-699)=3770(881-859)÷2=11709×2-352=1066243+921+392=1556(885-813)÷2=36135÷3×44=1980907-186-191=53068×(126÷9)=952130+109×2=348261-(746-604)=119584×8÷4=116812×78-23=913855÷5÷9=1978×31×6=14508(802-752)×28=1400200-120÷3=160104÷2=5228+16=4414×21=294209+63×5=524145+13×35=600160×2÷8=406.3-3.8=2.5328÷4=82(139-35)÷8=13636+884+811=233152×4×9=1872564×(529-526)=16924/7+2/7=6/7270-105÷3=23533×(18÷6)=99446-27×14=68338-17×10=168197-882÷6=50214÷(18÷9)=1071/6+2/6=3/66.8+3.7=10.571+420-326=165407-22×14=99164-28-121=15196÷7×14=39216+381-120=277385-148÷2=311444-37×8=148513-245÷5=46452×(156÷3)=2704618×9÷6=92715×23-158=187369+44÷4=380608+(621-261)=968364÷4+466=55734+199-222=1143×2×51=4386(189-176)×58=7545.5+9.9=15.4(633-53)÷5=116205+137+169=511248÷(12÷6)=124936÷3=312366+81-72=375445-412÷4=342679-67×8=14345×3×7=945182×5×9=8190913-485+773=1201492×(12÷6)=98463÷3×2=42109×(64÷8)=872301÷(187-180)=43218+30×4=33886÷2×5=215262-(152+13)=97(402-105)÷3=99263+441÷3=410377+311+261=949295+12×41=787920÷(995-990)=184243÷(27÷9)=81(898-847)÷3=1765×3×5=97516×6×99=950423×89×3=6141153×3+893=1352166×(323-320)=49854+(333-32)=355104÷4=26633÷3×2=42235×2÷5=14830-224÷4=7742.7-2.6=0.187×(36÷9)=348162+(334-304)=192951-29×7=748278×3÷2=417429+328+42=799532÷7÷2=3856÷7×52=41690×(16÷2)=720584+(940-833)=691507+965+452=1924164-93=71283-233=50289-81-14=194406-335+282=353140×4×5=2800(220-130)×28=2520740-170=570306÷6×39=1989267-248=19780+473+484=173765.1+3.0=68.1917+707-819=805391-319-10=6286×(693-615)=6708214+336÷7=262153+160×2=47342×38×8=1276846×(80÷4)=9205.4+9.0=14.442×64×6=161287.0+6.4=13.412×5×39=234010×(422-374)=48013×(210÷6)=45531×(240÷8)=930498÷(14-12)=24930×14=420460×2÷5=184110-67+225=268316-222÷2=205240÷(4×2)=30281+582=86375×(319-235)=63002.4+9.0=11.4155×3=465775-478=297115+(495-106)=504183+19×39=924889+56×6=1225140×3×2=840560÷2÷4=70361+128=489316-12×21=6420×20=400273-65-16=1923.1+1.4=4.563×21=132363÷7×93=83731×(648-624)=744243÷(45÷5)=27387÷(3×3)=43786÷6+94=22528÷(184-182)=14163×2+867=1193644÷7×32=294412×27×2=64880+(517-105)=492(487-442)÷5=944÷4×52=57212×(384÷8)=576776-238÷7=742308-59+52=30111×28-227=8181×44=3564163+36×24=1027924-(392+280)=252785-(224+500)=6180×10-516=28437×10-365=5194×2×3=1164790+30÷2=805110+153=263348÷(2×3)=58399+227+561=1187473+915-599=789(601-563)×51=1938681+(71-34)=71874×87÷3=214647×88=413610+(252-142)=12099×53÷3=1749540÷2+488=758336÷(3×2)=5646×(32÷8)=18448×(184÷2)=4416170+37×11=577491-103-331=5795×(68÷2)=323011×42-53=409189×5-435=510687÷(744-741)=229336÷4÷3=28229×8÷4=45826×35-791=119850-(881-194)=163144×2÷4=7210×53-514=16313-151+53=21556÷(56÷7)=7900÷6÷3=50387-168×2=51918×4÷6=61212÷3=4426-12×27=102(203-188)×38=570138÷(477-471)=2322×15-93=23762×(582÷6)=6014924÷4÷3=7751×6×2=612260-114=14660×11-99=561574+389=963463-131-101=231769+(703-458)=101484×(855÷9)=7980544÷(2×2)=136132÷4=33(400-85)÷9=35505×4=2020229+942=1171171×2×9=3078489÷3+620=78310×36=360153-218÷2=4412×25×3=90010×(343-307)=360236÷(32÷8)=59286÷(12÷6)=14342×11+215=677312÷8×2=78236-(67+114)=55948-14×42=360916÷4×9=206171+19=90302+185+309=79614×15×4=840882×(12÷4)=264624×2×7=336629-80×2=46945+204-105=14499.3-13.3=86.0487-389-71=2778×9=702985+(672-29)=1628446+28×3=530806-305+755=125673+(297-209)=161448×6÷8=336185×2×3=1110810÷6÷5=27290-23×11=37935-635+459=759833÷(893-886)=119439+(592-440)=591416-10+43=449127+235+208=570288÷(4×2)=3674×9÷6=111(177-135)×11=462(372-62)÷2=155448÷7×3=192402-(56+305)=41240÷4×19=114013×6×89=6942782×(268-260)=6256192×(739-732)=1344272÷(4×2)=34337-56×2=225887-103×6=26913×(269-202)=87153×(20÷2)=530925-(63+732)=130101×4+195=599852×6÷8=639840÷7÷2=60714÷3+306=5444/8-3/8=1/890÷9×42=420342÷9×55=209013×42-541=5740-162+954=1532(351-186)÷3=55290÷5=5819×4×46=3496328-32×3=2322/6-1/6=1/6324-12×16=132207+(979-348)=83857×12÷6=11482×3+466=712155+770+51=9763.7+34.5=38.2502+933+659=2094720÷(3×3)=80369÷9=4123+52×15=803371÷(313-306)=53531×9-962=3817384-52×4=176775-(719-496)=552174÷3×5=29012×(935-916)=228150×4-323=277422-354-21=4794×(395÷5)=7426190÷(18÷9)=9519×4×9=684392-357+327=362543×(12÷2)=3258645-378-173=9426×10×3=78031×17-349=178(352-254)×97=9506367+17×11=55470÷5÷2=7200÷(488-483)=409.8+1.6=11.427÷3×39=351161×5×6=4830486÷2+150=39340×2×89=7120401-(742-374)=33113×8×4=3616955÷(838-833)=191144×6-514=350728÷(4×2)=91444+399÷7=50144×3+441=573219-(403-348)=16446×19=874198÷(271-269)=99356÷(12÷6)=17816×30÷2=24021×(224÷8)=58861×4×3=73262×(91÷7)=806375-(304-291)=362393+(898-474)=81727×28÷2=378301+49+531=88133×17÷3=187451-62-83=306654÷(18÷9)=327239+(615-59)=795272÷4÷2=3424×37-241=647808-69-536=203954-12×54=306565-600÷8=490282÷2=141840÷2÷2=21031×3×10=930291×4-319=845845-169×5=0822-603=219461-331-26=104(325-217)÷4=2799+338-214=223350÷5=70200÷(2×4)=2510×93+62=99246×(28÷7)=184334×(120-114)=2004366-14×2=33867×5-311=24479-343=136419-105=314870-174-348=34810×3×56=1680404×6-903=152165÷5=1310×(492÷6)=820663×(416-411)=3315909-294×3=27224×2÷4=112109×5×3=163553×4÷2=106372×8÷4=744124×8=9923/8+2/8=5/8433-29×12=8535×11×2=770160×(45÷9)=800305×2×6=366017×24=408317-(104+58)=155507-391=116462-10×32=142216÷6=363.6+4.6=8.2162÷9÷2=9468÷3÷2=78307-24×7=13921×17-255=102325+66×7=78741×(435-416)=779(571-486)×10=850143×(227-221)=858924÷(2×3)=154663-247=416627÷3×5=1045340+21×31=991411-(290+83)=38912-21×23=42951.0-20.7=30.3596÷(2×2)=149132×(49-46)=39618×23=41456.3-47.1=9.2224×2÷7=64488-377=1117/8-1/8=6/8999÷9×8=888726+353-747=332136÷(4×2)=17400-(127-86)=359459-(30+310)=11930×4×3=36058.8+22.3=81.1207-(131+73)=3282+(320-177)=425136÷(32÷8)=34374+(986-228)=1132257+10×25=507150÷(290-285)=3016×16×3=768356÷(20÷5)=89923-(468+128)=32754×39÷3=70222×(383-378)=110288÷2=1444/10-1/10=3/1088-25×3=13414+716-548=58282÷(12÷6)=41451+(789-674)=56697.4-36.6=60.8872+603=1475487-(245+226)=16421×2-290=55223×23-202=327162×6÷4=24316×(202-177)=400444+49+262=755527+153+161=841496÷(364-362)=248(897-805)×56=5152175×(911-904)=122545×76×9=30780397-15×4=337283+438÷6=356635-(146+428)=61675÷3÷3=75211-(365-188)=34(107-68)×17=66322×25=550(604-360)÷2=122161+(90-88)=163312×2=624996-296×2=404276-(136+87)=53855-263+854=144660×8÷6=80418+251+170=839664÷8×45=3735621+153×2=927680÷8=85183×4×7=5124168×5-391=44926×17-295=1477.8-0.6=7.2838-(298-46)=5867.2-5.0=2.2893-105=788726+579+550=1855961+55×15=1786389-(175+38)=17648.4-0.5=47.9856×5-663=3617677-136=541623+234-523=334312+564÷6=406107-12-67=28731-181-278=272500-125-217=158473-98-139=236138÷6=2358×4÷2=116(907-625)÷2=14146+210×3=676959-320=63923×11-120=133470÷5=9442÷(2×3)=7680-(86+89)=505219+286=505485-64×4=22972×3-166=50750÷(18÷9)=375963-448=515281+217=49820×24÷8=60370-52-195=123234+143-11=36611×43-323=1506.1+9.3=15.4306÷(3×2)=51806÷2=403302÷2×4=6047.3-5.6=1.7111×3=333913×4=365215×6×11=990119÷(42÷6)=17777-666÷9=70321.6+60.1=81.7475-245+246=47674×18÷9=148774÷(12÷6)=3871.5+8.1=9.630×3×44=396063×(300÷6)=315042×31÷2=651595+53×14=1337742-(72+208)=46225×36+516=1416115÷5×38=87432×27÷4=2166/9+3/9=122×(477÷9)=116656×(90÷3)=1680365-(64+30)=2712/7+4/7=6/7(110-29)÷9=9994-(540-224)=678989-(118+563)=30893+447+40=580939+31×19=1528336÷7×6=288(480-132)÷6=58877×(36÷9)=3508140÷(10÷2)=2890×4×2=720724-(769-191)=14648×20=960237×(98-95)=711220+274-417=7724×3×76=547233×18=594174+560=734308+50-126=232120×(30÷6)=60094×32÷2=15043.5+3.1=6.6494×5÷2=12355.5-1.8=3.7297×7÷3=693568×(42÷7)=3408377+76×5=75795÷5×41=779880÷(2×2)=220380÷(234-229)=76201+244-259=186583×(20÷5)=2332160÷(48÷6)=20880-171-77=632431-10×24=19120×16÷8=40(886-94)÷6=13237×(91÷7)=481784-(355+47)=382(181-109)×52=3744248-(390-357)=215430-102÷2=379(106-64)÷2=21739+870=16098.6-2