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45×16÷5=664+750÷5=45×26÷3=19×(61-21)=493-147-189=48×51=104×(21÷3)=24×(32÷2)=940÷5×8=372+(473-131)=710+803=(852-105)÷3=202+436+154=324÷4+217=35×(280÷5)=60×4×9=471÷3×4=990-90×10=903+248×3=976×(659-654)=960÷4÷8=3/8+2/8=35×(355-304)=74×3×4=69×8+430=105×(81÷9)=484÷(16÷8)=308÷(201-199)=(144-119)×30=3.8+7.8=197+(200-64)=286-10×20=900-(228+504)=(249-117)÷2=448×(12÷6)=423÷(3×3)=440-362=75÷5×28=68.3+30.5=194×2=17×17-133=86×(93-85)=63×2=490-88×3=62×12+933=12×21=418+38×3=7.3+9.2=10×93-235=806+782-573=839-46×13=7.4+3.4=126÷(30÷5)=17×16×2=406-158=20×3×95=60×55÷5=300+116×7=632×4=693×7-507=495÷5÷9=4.4-3.4=65×(15÷3)=840÷8=924÷(2×2)=478-323+15=141÷3×16=816÷3=51×(135÷9)=513÷3×7=78×52×8=1.5-0.3=72×53×7=63×12-136=152+297-415=480-(183+83)=(176-158)×48=816-66×7=202+(983-689)=75×(162÷9)=46.4+7.8=465-384÷8=929×7=165-64+338=15×18=117×4=8.5-6.1=724+106×7=348÷2=835+31×31=361-171÷3=144×9-687=101+297-343=563+(859-154)=400-154-157=328-642÷2=175+(902-60)=390-242÷2=132×4=490-53×8=63×75×8=14×14+874=25×31÷5=262+623-205=85×6÷3=675+546-776=286×3-249=903-183+147=125-104+66=286+998+944=191×(593-590)=(97-76)×41=299-(363-281)=138×6÷2=256÷(401-397)=193-(500-483)=309-(453-356)=761-306=12×3×84=715-260=12×44=190÷(10÷5)=843-75×11=558+962+641=177+11×51=492-304-33=198×6÷9=30.8-8.1=168×(254-249)=253-35×2=210+23×25=7.8-4.2=268÷(145-143)=792÷9×4=951×(655-652)=81×(18÷9)=110+(402-31)=188÷4=804-(226+415)=420÷2÷6=115×5-302=566+292×2=541-100=473-19×8=928÷4=73×(394-388)=355+104-177=(444-406)×46=117÷3=17×5×86=247-10×15=11×4×27=526-402÷3=72×3÷4=74×(52÷4)=131×6-635=(336-303)÷3=424×3=84×(66÷6)=187×(226-223)=261÷9×83=729-(182+504)=671×(756-749)=386-91=222÷(2×3)=512÷2÷4=947-(70+98)=663-410+458=928+465-14=158+42×16=207×(27÷9)=37+371+106=662+(251-178)=142×6÷2=745+11×81=157×(30÷6)=429-11×23=166+133×4=488×2÷8=58×(201-114)=485+551+965=42×(400-393)=29×(84÷3)=874-495+935=808×6÷8=280×(15÷5)=97+425-291=710-(383+166)=451-(107+251)=60-155÷5=270÷9×10=249+(417-389)=15×22-74=346-135+186=417-(46+370)=262÷2+433=43×10=586+341+45=326×8÷2=687×2=135÷5×36=75×(18÷9)=75÷3×22=54+231=212÷(32÷8)=353-12×13=345÷3×7=709×8-42=204-66+190=385-373=576÷6+80=94÷(888-886)=298+453=816÷2×4=14×(108÷9)=203×4-522=125×6+451=332÷2=18×36÷6=178+42÷7=995+983+225=123+89×6=60÷(24÷4)=15×(211-156)=744÷8×22=420÷(2×3)=660-202×2=860×(32÷8)=340-(183+108)=720÷(2×4)=269-24×10=989-540-172=9.2-7.3=712+68×14=462÷(562-560)=(464-136)÷4=185-141=166+221+241=11×11×5=960÷6÷4=296+51=86×88÷8=730-920÷8=81×93÷3=93+374-183=73+71=48÷6×64=462×3÷7=411-216=437+215-249=539+293×3=995-20×30=193×(170-165)=220÷(464-462)=(682-487)÷3=230-81×2=369-(497-449)=400+385+196=280÷5×17=44×2×33=916-524-236=435-(389+26)=416÷4÷4=66×15-252=5/9+4/9=645×2-30=286+87×4=15×49+648=54×8×6=19×23×2=57+384-17=46×2×4=3/8-2/8=303+85-207=226×4÷8=21×21÷9=34×22-321=472÷4÷2=318÷2×6=11×72-659=12÷3×59=393+204=(613-101)÷4=149+13×60=972÷2×8=792÷8=890-(554-176)=90×10=789-(73+431)=349+(458-127)=56÷(63÷9)=216÷(3×2)=853×2-320=359-16×10=192÷2=992-429×2=20×23+151=354÷6×3=979-428-447=655÷(615-610)=897-267×3=358-63=511×(32÷8)=398-564÷2=196÷7×64=47×13+112=634-36-413=736+675=34×(18÷3)=5.3-0.7=684×(21÷7)=555×3÷5=70+226-158=102×4-259=448×(12÷4)=114+371-225=341+(545-83)=811-79-688=66+610÷2=32×20÷5=145+192÷8=618+813=20×9×5=78×6×2=199×4=494-27×18=15×(920-896)=434÷2+349=600÷5÷4=278+849-785=20×2×23=(429-79)÷7=9.4+7.0=950÷(16÷8)=815-751=265×3=96×63÷9=724×3-90=21÷7×26=268-711÷3=624+210÷6=944÷8×4=565×4÷2=680×7-503=562+(753-215)=195×4-22=45×2=534+96+324=13×2×5=488-10×32=813-(108+457)=114×7=16×26×2=312÷(2×2)=22÷(18÷9)=543×9=389+(298-200)=108÷6=881×5-741=25×(189÷9)=670÷(45÷9)=487-198+519=298÷(10÷5)=(606-492)÷6=850×8=72×37÷3=984÷(2×2)=251+395=621+104+546=513+691=680÷8+594=182÷(42÷6)=952-541-317=93+116+475=19×3×61=900×(24÷8)=36×(147÷7)=23×19×2=67+93=12×5×21=241+484=172+286-17=756÷(35÷5)=252÷2÷2=332-144×2=18×3×46=326-250+250=4.1+0.9=376+107=10×48=746-229=36÷(12÷6)=472×4-300=765÷9×17=805×7=415+175+376=984÷2÷2=890-31×10=(557-83)÷2=12×2×8=26×58÷2=355+13×40=115+337=302×(16÷8)=368-(11+310)=372-(308-227)=18×2×7=38×(457-439)=916-30×28=630+105+132=242÷2=81×8÷6=3.6-1.8=904-351-30=50×67=404÷(32-30)=6.7-6.0=255×(46-42)=969+25×22=352÷(493-485)=17×5×85=53×12=767-207+145=887×3=85.2-61.2=284×2-64=934-(215+168)=57×(948-934)=543×6÷9=257+605÷5=883-67×6=10×(285÷3)=862×8=160÷5=911-(906-135)=832÷(2×2)=57×(96÷6)=82×71×5=454+(918-165)=16×6×43=148+565+278=1/4+3/4=37×(258÷6)=57×(190÷2)=27×(288÷6)=12×4×38=10×30+216=456+64×7=812÷4×5=492÷(2×3)=10.7+39.9=192÷3=930+832+907=144÷(3×2)=5.0-1.0=10×9×44=544-54-30=162÷6÷9=45×11-156=180÷(54÷9)=432÷6+380=54.5-25.8=210÷7=16÷(12÷3)=840÷5=411-207+111=471-10×34=900÷5÷9=(358-285)×91=408÷(346-340)=17×26-421=960÷4÷3=246+74+472=129+904÷4=22÷2×58=12×46-311=352-141-200=150÷6×9=10×22×4=2/4-1/4=12×6×25=108×(36÷6)=34×(225÷5)=11+158×2=998+(686-194)=15×98×2=174÷3=36×5×4=76×(829-810)=11×7×93=469+135+227=7.6+0.9=(478-394)×86=442-419+184=692÷(2×2)=1/6+4/6=71×3+420=26×20=89×5×2=606×6÷9=624÷(2×4)=175+926÷2=136÷8+287=620+334×2=381-247+98=477+22-495=41×2×92=355×(503-499)=521+26+56=48×7÷4=536÷(4×2)=982-(504+358)=972-24×39=229+262-201=323×2=392÷7+691=424+22×12=204-26+280=40×95×4=605-591=42×6×2=27×18×2=580-(336-155)=267÷3×2=25×19×2=382-(102+93)=410-(167+213)=929+881-18=99×(45÷5)=324+284×3=305-208+241=438÷(173-170)=64×15=123×7-369=9.9-4.4=454-24×13=496-(83+113)=168÷7×19=8.2+0.6=756÷2×6=475×(63÷9)=552÷6+359=36×(446-441)=15÷5×8=12×6×54=375-176=786÷2×4=465-299-125=346-117×2=489-56=248+16×19=558×6÷4=46×6×2=80÷2×13=958-(569+327)=90×4÷6=199+270+491=150-89+237=64×96=9.3+8.6=36×7=779-126-440=956-527=348-(364-261)=77×3×4=905-(871-564)=740÷4=365-(208-17)=11×(792÷9)=188×5-521=98×6×7=929-12+747=506-567÷7=14×39+176=96÷4=3.9-0.6=55÷5×64=71×35÷7=389-81-27=3/7-2/7=21×(85÷5)=291-88+238=482-18×15=63.7-32.8=15×13×5=436+65×8=316-(435-208)=464-(130-69)=672×5÷6=54×5÷6=244×3×4=462-602÷2=55.0-19.2=476-11×37=621÷(3×3)=380+108×5=393÷3=95.9-29.1=905×(28÷4)=76×(96÷8)=792÷(3×3)=17×17-268=702÷(3×2)=802×7-236=54×2÷6=(315-18)÷9=230÷(45÷9)=316×7=231-176+274=29×17-413=(57-15)×10=69×(108÷2)=(388-362)×32=704÷(2×2)=(865-121)÷2=924-43×4=38×7=648÷2÷6=957+654-603=780×5=108+72×2=428-57-58=11×15×4=277-133=16×2×90=24×18=44×85÷4=558×3÷2=556÷4+806=996-(97+49)=52-45+12=27×18=202×3=259÷(73-66)=312-630÷3=30×19÷6=26×37×2=12×35-13=74×5×2=12×6×71=39×(326-309)=482-351-44=241-32×6=26×2×94=47.2+30.8=744-137×5=327-26×11=310-246=336×2-47=176-45=311+(423-297)=105×4+330=286×(412-405)=207÷9×17=950÷2÷5=261+823+637=89×98×5=609÷(14÷2)=590+224÷7=131-(69+31)=428÷(166-162)=46×88=200÷(250-246)=306×3-905=74+247-246=194+495÷9=12×(150÷5)=40×15-580=40÷(2×2)=56×50=849-65+432=0.9+6.0=320÷5×2=3/4-1/4=824+807-443=41×20=92×13×9=6.8-3.5=15×16×4=440÷5÷4=61×(45÷3)=96÷4×33=192÷3×23=438-242=188-(214-177)=15×2×48=426-15×12=74×4×7=70÷2=64×14-182=348÷2÷3=426-(187-135)=203-(779-708)=(201-172)×23=351+(402-306)=19+(726-302)=(138-126)×33=31×32÷2=19×(223-124)=285+393=272-197=72÷(3×2)=421-(124+173)=(164-84)×14=4/7-1/7=330÷(12÷2)=28×30÷8=(490-470)÷5=380-102-113=472-26×13=366-422÷2=225÷5=688-(926-692)=907+33×2=251+235×3=476-166-205=647+(713-134)=669+233+225=31×10×2=59×19=34.5+51.4=415-792÷4=408×7÷6=50×91=(137-75)×16=16×43=751+19×16=16×23-333=590-14×27=22×19-269=418-105-105=504×(20÷4)=16×2×81=21×46-370=306×3=79+357×2=820+494-158=46×2×87=70×(72÷6)=482÷(14÷7)=506-481=97×94×9=67.5-24.0=2.0-1.2=188×6=(936-138)÷7=234÷9=(251-31)÷4=881+517+590=1.8-1.3=20×24-49=91×9÷7=19×(192÷4)=4.5-3.6=912×(54÷6)=998-32+648=16×2=107×(30÷5)=90÷5=18×13×2=300÷4÷5=201+302+249=72×3×2=494÷2×5=129×2=590+255÷3=9.2-1.8=886-(313+345)=994-783+506=24×35÷6=336÷(2×2)=898-334-353=417÷3×9=(414-390)÷8=890-501=451-120×3=890×(274-267)=2/7-1/7=83×(385-304)=(721-653)÷2=277×2-436=520÷(24÷6)=186÷(499-496)=21×47=143-31-66=79×12÷2=160÷5÷4=856÷(895-887)=21×4÷3=283-80÷2=972÷(63÷7)=134+700÷5=503-389=29×2×21=200+50×11=52×12+53=32.4+56.8=57×(40÷8)=67×(84÷4)=327+43×11=63×9+52=450÷(3×2)=95×7-36=816÷2=28×94=29×21÷7=(499-82)÷3=252÷(15÷5)=817+20×20=6.9-0.4=608×8-648=190-13×7=20×32-286=992-21×45=35÷(933-928)=968-292÷4=330-15×21=18×53-80=4/7+2/7=97.7-79.0=909+415+209=74×(504÷6)=844-62-520=308÷7=837+378-700=1/4+2/4=(370-214)÷6=(992-836)÷4=469-431+263=336÷(475-472)=431+(323-224)=437+702÷9=100+13×33=120×8×7=8.4+4.2=474÷(3×2)=988÷(405-403)=23×58=54×40=200×2×4=(487-452)÷5=25×13-248=384÷8÷3=4.6-0.9=85×79×5=139+35×15=8.4+2.4=39×(98÷7)=3.4+1.6=497+24×39=282×(361-352)=91×(12÷3)=29×3×9=359-91+747=503-15×5=33×(15÷3)=75×13÷5=104×(27÷9)=966÷(3×2)=466-(30+186)=430+388-640=42÷3×33=739-36×19=940÷(2×2)=2.3+6.7=(484-134)÷7=103×(151-144)=354-255=14×20×3=62-(26+10)=246÷2÷3=399-100÷2=194+38÷2=24×(112÷2)=697×(995-991)=900÷(831-828)=163+460=163-184÷8=234÷(24÷4)=(88-75)×16=120+958+842=211+190=41+241=15×21-265=12×47÷2=235-(284-282)=6.7+9.7=312+864÷2=93×(966-948)=50+(139-82)=678-(363-184)=9.6-5.1=391+637+425=621-44×8=405×8=29×87=617-(824-506)=22×21-444=29×5=82×92÷4=36.7+49.7=68×87×4=654-330=237×3=82÷2×35=526+241×3=434-66×5=12÷6×96=983-60×6=520÷2×7=929-130×6=13×(273÷7)=46×5+172=382-588÷4=102×(339-334)=108÷(239-233)=665×3-997=32×80=10.0-2.9=486÷2÷9=247+481=144-(484-479)=2/8+4/8=204÷(430-426)=405-37×10=226+61+711=404-(80+13)=634+765=4.4+0.9=814÷2+136=774÷(2×3)=529+(647-489)=270÷9÷5=449-15×25=21×22÷6=24÷(91-85)=974-(782-721)=27×3×15=189+60+524=153×(410-404)=16×4×9=950÷(961-959)=768÷2=351-(312+11)=805÷7×6=157×(42÷7)=366÷2×3=540÷6×49=8.0+5.0=309+(154-97)=6/8-1/8=97×5=445÷5+259=792÷(2×2)=(851-354)÷7=341+49÷7=6.8-4.7=219-145+67=979+(887-49)=400-38-137=90×71÷2=410÷(18÷9)=124+36=32×2×77=23×3×35=268×(410-407)=352+681+310=84×7=64×91=72×88=272÷4×2=377+238×2=24×2×56=67×5×2=149+111=25×14-345=(162-147)÷5=735÷7÷7=77÷(21÷3)=0.8+27.1=14×24-84=(201-124)÷7=(318-34)÷2=14×(193-130)=245÷7=791-125+247=489-144×3=389-15×19=595-400+693=18×2×35=751-(938-838)=371+(601-329)=14×27-330=105-(891-885)=896÷(4×2)=598-426-119=9.4+7.1=875×5-100=291+168×2=319-11×6=344÷2=79+317=76×6-16=700-47×5=787×9÷3=20×(461-426)=16×62-900=31×(256-243)=93×2÷3=318-47×6=(446-30)÷4=184÷(138-136)=7.9-6.8=14×(288÷8)=133÷(49÷7)=360÷8×70=80×22×4=17×20÷2=385÷7×13=284÷(36÷9)=405×3=377×2×3=310-30+449=576÷(2×4)=148+516+205=183÷3×30=325×(36÷4)=294×3+268=812×(436-427)=11×68=4/9-3/9=59×87÷3=30×14-28=(893-812)×91=417-16×20=900÷2÷9=411÷3×4=10×97-652=22.0+38.9=602×(16÷4)=136÷(2×2)=(422-411)×78=461-60÷2=35×(823-817)=12×50×5=2/6-1/6=143×6÷3=451-175=483-60×6=458÷(18÷9)=76×46×3=420-22×14=492÷2=166-(357-334)=15×31×2=498-244×2=99×29÷3=332+(363-271)=395+89×7=59×(24÷2)=985-(209+749)=429-10×39=371-30-18=784÷7÷2=123×5-580=784÷8×9=102÷6×50=864+48+623=216÷3×14=476-300÷5=219-120÷4=465×(243-237)=828÷(2×3)=24×3×91=33×8×3=369-674÷2=314×2÷4=79×(208-202)=70×39=394×3=138×4=68.5-66.8=911-(182+706)=136+372=336+(238-190)=48÷4÷6=14×47-216=9.5-5.2=26×14×2=159-396÷9=825-(395+65)=57×11=847÷7×3=318×3÷6=(873-55)÷2=965-855÷3=303-64-148=26×39×6=780÷(493-488)=86×(51-47)=576÷3÷6=666-205+623=78.1+16.0=(942-696)÷2=268+16×15=(224-104)÷6=64×51=263+219=372-26×2=384-142=20×19=376÷(2×4)=360÷8=422-(49+137)=208÷4+365=256÷(167-159)=864÷(3×3)=10.0-4.2=4/6+2/6=47×9=2.5+9.8=42÷(12÷4)=454-25×12=138×6-783=10×(504÷7)=806+446+357=95.2-31.8=(299-20)÷9=670÷(114-112)=(205-163)×12=856÷4×8=129×3×9=0.2+2.4=989+25×30=104÷4=492-(182+165)=800-(823-583)=(242-23)÷3=757-23×31=39×24÷2=666÷9×3=429+(772-139)=8.5-3.9=746-(114+482)=2/5-1/5=21×2×93=249-408÷4=11×29+111=994÷7×5=646×7÷2=47+408-410=240÷5÷6=288÷4÷8=982-43×2=342×(16÷4)=412-369=41×90÷6=974+(560-313)=865÷(20÷4)=39×2×15=247-(174+62)=541+557-19=637-580+838=405-18+231=12×39÷3=198×(15÷5)=414+25×22=358-79×4=551-356÷4=40+(337-206)=36÷(2×3)=301+307×2=465-252-33=138-57-40=110+271-322=19×9×3=128×(54÷9)=(414-239)÷5=144÷2×7=126÷7÷3=12×8×28=403-(240-115)=988×(12÷6)=465-427=776÷(48÷6)=738÷2+400=604+82×12=560÷(4×2)=980-923=410+(375-133)=700×8=18×4×30=415-30=(77-46)×51=37.8+22.3=137+286=49×2×82=75+(212-118)=40+78×10=79×(72÷9)=358+61=497-(321-307)=720÷2÷8=478-(60+139)=164×4-416=409-382+292=78÷6=454+116=161×(214-210)=733-(832-745)=108÷(3×3)=619+31×30=(349-287)×52=30×10-147=13×(18÷9)=24×32÷2=400÷4×7=342×(27-18)=320÷8=312÷(16÷4)=15×32×2=461-385+143=96×(78-71)=800+792-962=418÷(307-305)=328-(270-181)=31×3×88=51×30×9=119×8-674=744-323-218=96÷(4×2)=247-172+826=680÷(624-620)=918-59×5=24×11=46×(99÷9)=494+50÷2=18×(387-351)=108÷9÷3=391×6-382=320-(59-56)=21×37=66×(48÷6)=159-76+373=448÷(92-90)=750×(24÷4)=338-314=61+35+152=70×23×9=22×45-678=436-15×14=510-579÷3=454-(289-226)=3/5-1/5=961+(371-175)=97×10-803=19×11×4=786-(877-384)=216×3+226=348-672÷8=68+44=488÷(4×2)=36×7÷2=12×27×3=718÷2×6=331-10×5=272÷(20÷5)=199-12×10=430+720-961=109+214-57=10×45-341=124×(211-207)=256+201=45×8×2=229+86+942=579+168=196+281=167-484÷4=227-20×3=92×5+250=456÷(19-11)=943-27×17=12×(252÷4)=310÷(252-250)=665-454=89×9=84×14÷7=(288-216)÷9=270÷(18÷9)=(947-856)×79=172-39×2=388÷(661-657)=41×24÷8=4.2+1.8=674+276×3=8.6+4.7=304×(409-406)=819+36+72=194+92-216=620÷(492-487)=32.4+30.2=472×2×7=661-72÷3=306÷(18÷6)=293+206×3=630÷3÷2=(176-86)÷2=34×(396-378)=467×2×6=40×(56-41)=194×5-517=305+(471-376)=59×72÷6=3/10+6/10=261÷9×33=363÷(24÷8)=376÷4=467-445=222÷3+492=320-498÷2=233×5-676=10×5×40=168÷2=99+159-158=35×53=30÷3=715+803=10.0+8.6=242+238-49=392+986-90=917+352+241=192÷8×64=126-518÷7=912-480÷3=367-22-194=180×3-124=3/6+2/6=333+48×10=(770-498)÷8=39÷(926-923)=36÷6×4=682+198-655=10×2×25=642-666÷9=32×(324-315)=517-129×3=289-15×6=294×9-58=986-311-636=358÷2=59×61=414-39×2=21×20-385=77÷7×87=149-106=10×45-360=285-600÷8=148+(838-314)=508÷2×6=820-119-679=69×14-469=954+234-486=846-531=216÷3÷8=465-179+27=80÷(484-482)=641-22×14=54×82×8=34×2=36×3×2=898×6÷3=15×4×2=49×(280÷7)=480-(485-440)=380÷5×75=444×2÷3=562+11×75=828÷2+118=4.2+7.1=42.3-29.1=86.6-49.2=604×(765-756)=224÷4÷7=117+(407-199)=357+121-202=655÷5=54÷3×10=346+71=227×8÷4=245+212=477+120×3=30×10-75=90.1-62.4=(227-128)×52=26+227+197=178+948÷6=276×(15÷5)=9.0+6.6=64÷4×51=74×9÷2=738÷2+469=86×(244÷4)=132÷(871-869)=439×2×9=246×(366-359)=3/6-2/6=42×10÷5=248-(91+93)=338-319+52=288÷(321-318)=293+(388-240)=191×5-39=25+97=895-(781-209)=164+265=68+43=404-310=(622-154)÷3=79+(658-500)=19×9×7=9.3-8.5=58×24=34×(60÷3)=48÷6×18=20÷5×14=220÷4÷5=164×3-325=(902-166)÷4=56÷2+192=216+750÷5=678-423-125=363-(50+228)=105÷5÷3=232-(494-265)=478-382-79=42÷2+65=101×(321-315)=19×17-181=189+(186-159)=366×4÷8=388-30×11=877×5-520=4.4+8.2=827-701=12×8÷6=540÷6=192÷4×51=322-220=13×8×2=33×29=870-(546+245)=477÷(3×3)=415+150×4=35×13×2=98×8=618+185+10=339-999÷9=17.3+69.0=94×6÷2=29×(92-61)=51×(482-474)=315÷5=304-124×2=216+258-340=16×51÷3=681×5-806=468÷6+680=79+45×16=20×2×15=75+(957-201)=853-(318-126)=159-(259-189)=53×(850-789)=414÷(2×3)=338×(16÷2)=908-733+771=14×85÷5=426-279-92=4.2+0.5=351×(571-562)=824-896÷4=(956-272)÷9=37×82×3=5/8+2/8=5/7+2/7=978-23-515=82×(322-315)=908÷4×7=508-(936-920)=11×68+166=442+100×5=45÷5×90=484-14×28=68×5×4=952÷8÷7=287-(236+13)=413+(417-89)=455-211-35=10×70=199-10-186=211+153÷9=369+23×10=42×4+588=13×72÷8=480+231+122=459÷(81÷9)=2.0+1.3=24×9×3=693×(581-576)=214+10×52=659-(508+104)=80+331=43×(335÷5)=46×2×8=21×2×53=192+90-275=929-(782-422)=9.7-6.0=882÷3×4=14÷(21÷3)=309+98×7=279÷(43-40)=830÷2×4=600-143×4=546÷3×6=48×24÷8=381-450÷3=238×3×6=411-498÷2=(270-46)÷4=507+59×13=67×(783÷9)=390÷6×30=990÷(36÷4)=740÷5×9=26×(39÷3)=(935-639)÷4=207÷3÷3=777÷7×9=847÷(14÷2)=87×2÷3=999-498-478=739×(707-702)=511+133=参考答案45×16÷5=144664+750÷5=81445×26÷3=39019×(61-21)=760493-147-189=15748×51=2448104×(21÷3)=72824×(32÷2)=384940÷5×8=1504372+(473-131)=714710+803=1513(852-105)÷3=249202+436+154=792324÷4+217=29835×(280÷5)=196060×4×9=2160471÷3×4=628990-90×10=90903+248×3=1647976×(659-654)=4880960÷4÷8=303/8+2/8=5/835×(355-304)=178574×3×4=88869×8+430=982105×(81÷9)=945484÷(16÷8)=242308÷(201-199)=154(144-119)×30=7503.8+7.8=11.6197+(200-64)=333286-10×20=86900-(228+504)=168(249-117)÷2=66448×(12÷6)=896423÷(3×3)=47440-362=7875÷5×28=42068.3+30.5=98.8194×2=38817×17-133=15686×(93-85)=68863×2=126490-88×3=22662×12+933=167712×21=252418+38×3=5327.3+9.2=16.510×93-235=695806+782-573=1015839-46×13=2417.4+3.4=10.8126÷(30÷5)=2117×16×2=544406-158=24820×3×95=570060×55÷5=660300+116×7=1112632×4=2528693×7-507=4344495÷5÷9=114.4-3.4=1.065×(15÷3)=325840÷8=105924÷(2×2)=231478-323+15=170141÷3×16=752816÷3=27251×(135÷9)=765513÷3×7=119778×52×8=324481.5-0.3=1.272×53×7=2671263×12-136=620152+297-415=34480-(183+83)=214(176-158)×48=864816-66×7=354202+(983-689)=49675×(162÷9)=135046.4+7.8=54.2465-384÷8=417929×7=6503165-64+338=43915×18=270117×4=4688.5-6.1=2.4724+106×7=1466348÷2=174835+31×31=1796361-171÷3=304144×9-687=609101+297-343=55563+(859-154)=1268400-154-157=89328-642÷2=7175+(902-60)=1017390-242÷2=269132×4=528490-53×8=6663×75×8=3780014×14+874=107025×31÷5=155262+623-205=68085×6÷3=170675+546-776=445286×3-249=609903-183+147=867125-104+66=87286+998+944=2228191×(593-590)=573(97-76)×41=861299-(363-281)=217138×6÷2=414256÷(401-397)=64193-(500-483)=176309-(453-356)=212761-306=45512×3×84=3024715-260=45512×44=528190÷(10÷5)=95843-75×11=18558+962+641=2161177+11×51=738492-304-33=155198×6÷9=13230.8-8.1=22.7168×(254-249)=840253-35×2=183210+23×25=7857.8-4.2=3.6268÷(145-143)=134792÷9×4=352951×(655-652)=285381×(18÷9)=162110+(402-31)=481188÷4=47804-(226+415)=163420÷2÷6=35115×5-302=273566+292×2=1150541-100=441473-19×8=321928÷4=23273×(394-388)=438355+104-177=282(444-406)×46=1748117÷3=3917×5×86=7310247-10×15=9711×4×27=1188526-402÷3=39272×3÷4=5474×(52÷4)=962131×6-635=151(336-303)÷3=11424×3=127284×(66÷6)=924187×(226-223)=561261÷9×83=2407729-(182+504)=43671×(756-749)=4697386-91=295222÷(2×3)=37512÷2÷4=64947-(70+98)=779663-410+458=711928+465-14=1379158+42×16=830207×(27÷9)=62137+371+106=514662+(251-178)=735142×6÷2=426745+11×81=1636157×(30÷6)=785429-11×23=176166+133×4=698488×2÷8=12258×(201-114)=5046485+551+965=200142×(400-393)=29429×(84÷3)=812874-495+935=1314808×6÷8=606280×(15÷5)=84097+425-291=231710-(383+166)=161451-(107+251)=9360-155÷5=29270÷9×10=300249+(417-389)=27715×22-74=256346-135+186=397417-(46+370)=1262÷2+433=56443×10=430586+341+45=972326×8÷2=1304687×2=1374135÷5×36=97275×(18÷9)=15075÷3×22=55054+231=285212÷(32÷8)=53353-12×13=197345÷3×7=805709×8-42=5630204-66+190=328385-373=12576÷6+80=17694÷(888-886)=47298+453=751816÷2×4=163214×(108÷9)=168203×4-522=290125×6+451=1201332÷2=16618×36÷6=108178+42÷7=184995+983+225=2203123+89×6=65760÷(24÷4)=1015×(211-156)=825744÷8×22=2046420÷(2×3)=70660-202×2=256860×(32÷8)=3440340-(183+108)=49720÷(2×4)=90269-24×10=29989-540-172=2779.2-7.3=1.9712+68×14=1664462÷(562-560)=231(464-136)÷4=82185-141=44166+221+241=62811×11×5=605960÷6÷4=40296+51=34786×88÷8=946730-920÷8=61581×93÷3=251193+374-183=28473+71=14448÷6×64=512462×3÷7=198411-216=195437+215-249=403539+293×3=1418995-20×30=395193×(170-165)=965220÷(464-462)=110(682-487)÷3=65230-81×2=68369-(497-449)=321400+385+196=981280÷5×17=95244×2×33=2904916-524-236=156435-(389+26)=20416÷4÷4=2666×15-252=7385/9+4/9=1645×2-30=1260286+87×4=63415×49+648=138354×8×6=259219×23×2=87457+384-17=42446×2×4=3683/8-2/8=1/8303+85-207=181226×4÷8=11321×21÷9=4934×22-321=427472÷4÷2=59318÷2×6=95411×72-659=13312÷3×59=236393+204=597(613-101)÷4=128149+13×60=929972÷2×8=3888792÷8=99890-(554-176)=51290×10=900789-(73+431)=285349+(458-127)=68056÷(63÷9)=8216÷(3×2)=36853×2-320=1386359-16×10=199192÷2=96992-429×2=13420×23+151=611354÷6×3=177979-428-447=104655÷(615-610)=131897-267×3=96358-63=295511×(32÷8)=2044398-564÷2=116196÷7×64=179247×13+112=723634-36-413=185736+675=141134×(18÷3)=2045.3-0.7=4.6684×(21÷7)=2052555×3÷5=33370+226-158=138102×4-259=149448×(12÷4)=1344114+371-225=260341+(545-83)=803811-79-688=4466+610÷2=37132×20÷5=128145+192÷8=169618+813=143120×9×5=90078×6×2=936199×4=796494-27×18=815×(920-896)=360434÷2+349=566600÷5÷4=30278+849-785=34220×2×23=920(429-79)÷7=509.4+7.0=16.4950÷(16÷8)=475815-751=64265×3=79596×63÷9=672724×3-90=208221÷7×26=78268-711÷3=31624+210÷6=659944÷8×4=472565×4÷2=1130680×7-503=4257562+(753-215)=1100195×4-22=75845×2=90534+96+324=95413×2×5=130488-10×32=168813-(108+457)=248114×7=79816×26×2=832312÷(2×2)=7822÷(18÷9)=11543×9=4887389+(298-200)=487108÷6=18881×5-741=366425×(189÷9)=525670÷(45÷9)=134487-198+519=808298÷(10÷5)=149(606-492)÷6=19850×8=680072×37÷3=888984÷(2×2)=246251+395=646621+104+546=1271513+691=1204680÷8+594=679182÷(42÷6)=26952-541-317=9493+116+475=68419×3×61=3477900×(24÷8)=270036×(147÷7)=75623×19×2=87467+93=16012×5×21=1260241+484=725172+286-17=441756÷(35÷5)=108252÷2÷2=63332-144×2=4418×3×46=2484326-250+250=3264.1+0.9=5.0376+107=48310×48=480746-229=51736÷(12÷6)=18472×4-300=1588765÷9×17=1445805×7=5635415+175+376=966984÷2÷2=246890-31×10=580(557-83)÷2=23712×2×8=19226×58÷2=754355+13×40=875115+337=452302×(16÷8)=604368-(11+310)=47372-(308-227)=29118×2×7=25238×(457-439)=684916-30×28=76630+105+132=867242÷2=12181×8÷6=1083.6-1.8=1.8904-351-30=52350×67=3350404÷(32-30)=2026.7-6.0=0.7255×(46-42)=1020969+25×22=1519352÷(493-485)=4417×5×85=722553×12=636767-207+145=705887×3=266185.2-61.2=24.0284×2-64=504934-(215+168)=55157×(948-934)=798543×6÷9=362257+605÷5=378883-67×6=48110×(285÷3)=950862×8=6896160÷5=32911-(906-135)=140832÷(2×2)=20857×(96÷6)=91282×71×5=29110454+(918-165)=120716×6×43=4128148+565+278=9911/4+3/4=137×(258÷6)=159157×(190÷2)=541527×(288÷6)=129612×4×38=182410×30+216=516456+64×7=904812÷4×5=1015492÷(2×3)=8210.7+39.9=50.6192÷3=64930+832+907=2669144÷(3×2)=245.0-1.0=4.010×9×44=3960544-54-30=460162÷6÷9=345×11-156=339180÷(54÷9)=30432÷6+380=45254.5-25.8=28.7210÷7=3016÷(12÷3)=4840÷5=168411-207+111=315471-10×34=131900÷5÷9=20(358-285)×91=6643408÷(346-340)=6817×26-421=21960÷4÷3=80246+74+472=792129+904÷4=35522÷2×58=63812×46-311=241352-141-200=11150÷6×9=22510×22×4=8802/4-1/4=1/412×6×25=1800108×(36÷6)=64834×(225÷5)=153011+158×2=327998+(686-194)=149015×98×2=2940174÷3=5836×5×4=72076×(829-810)=144411×7×93=7161469+135+227=8317.6+0.9=8.5(478-394)×86=7224442-419+184=207692÷(2×2)=1731/6+4/6=5/671×3+420=63326×20=52089×5×2=890606×6÷9=404624÷(2×4)=78175+926÷2=638136÷8+287=304620+334×2=1288381-247+98=232477+22-495=441×2×92=7544355×(503-499)=1420521+26+56=60348×7÷4=84536÷(4×2)=67982-(504+358)=120972-24×39=36229+262-201=290323×2=646392÷7+691=747424+22×12=688204-26+280=45840×95×4=15200605-591=1442×6×2=50427×18×2=972580-(336-155)=399267÷3×2=17825×19×2=950382-(102+93)=187410-(167+213)=30929+881-18=179299×(45÷5)=891324+284×3=1176305-208+241=338438÷(173-170)=14664×15=960123×7-369=4929.9-4.4=5.5454-24×13=142496-(83+113)=300168÷7×19=4568.2+0.6=8.8756÷2×6=2268475×(63÷9)=3325552÷6+359=45136×(446-441)=18015÷5×8=2412×6×54=3888375-176=199786÷2×4=1572465-299-125=41346-117×2=112489-56=433248+16×19=552558×6÷4=83746×6×2=55280÷2×13=520958-(569+327)=6290×4÷6=60199+270+491=960150-89+237=29864×96=61449.3+8.6=17.936×7=252779-126-440=213956-527=429348-(364-261)=24577×3×4=924905-(871-564)=598740÷4=185365-(208-17)=17411×(792÷9)=968188×5-521=41998×6×7=4116929-12+747=1664506-567÷7=42514×39+176=72296÷4=243.9-0.6=3.355÷5×64=70471×35÷7=355389-81-27=2813/7-2/7=1/721×(85÷5)=357291-88+238=441482-18×15=21263.7-32.8=30.915×13×5=975436+65×8=956316-(435-208)=89464-(130-69)=403672×5÷6=56054×5÷6=45244×3×4=2928462-602÷2=16155.0-19.2=35.8476-11×37=69621÷(3×3)=69380+108×5=920393÷3=13195.9-29.1=66.8905×(28÷4)=633576×(96÷8)=912792÷(3×3)=8817×17-268=21702÷(3×2)=117802×7-236=537854×2÷6=18(315-18)÷9=33230÷(45÷9)=46316×7=2212231-176+274=32929×17-413=80(57-15)×10=42069×(108÷2)=3726(388-362)×32=832704÷(2×2)=176(865-121)÷2=372924-43×4=75238×7=266648÷2÷6=54957+654-603=1008780×5=3900108+72×2=252428-57-58=31311×15×4=660277-133=14416×2×90=288024×18=43244×85÷4=935558×3÷2=837556÷4+806=945996-(97+49)=85052-45+12=1927×18=486202×3=606259÷(73-66)=37312-630÷3=10230×19÷6=9526×37×2=192412×35-13=40774×5×2=74012×6×71=511239×(326-309)=663482-351-44=87241-32×6=4926×2×94=488847.2+30.8=78.0744-137×5=59327-26×11=41310-246=64336×2-47=625176-45=131311+(423-297)=437105×4+330=750286×(412-405)=2002207÷9×17=391950÷2÷5=95261+823+637=172189×98×5=43610609÷(14÷2)=87590+224÷7=622131-(69+31)=31428÷(166-162)=10746×88=4048200÷(250-246)=50306×3-905=1374+247-246=75194+495÷9=24912×(150÷5)=36040×15-580=2040÷(2×2)=1056×50=2800849-65+432=12160.9+6.0=6.9320÷5×2=1283/4-1/4=2/4824+807-443=118841×20=82092×13×9=107646.8-3.5=3.315×16×4=960440÷5÷4=2261×(45÷3)=91596÷4×33=792192÷3×23=1472438-242=196188-(214-177)=15115×2×48=1440426-15×12=24674×4×7=207270÷2=3564×14-182=714348÷2÷3=58426-(187-135)=374203-(779-708)=132(201-172)×23=667351+(402-306)=44719+(726-302)=443(138-126)×33=39631×32÷2=49619×(223-124)=1881285+393=678272-197=7572÷(3×2)=12421-(124+173)=124(164-84)×14=11204/7-1/7=3/7330÷(12÷2)=5528×30÷8=105(490-470)÷5=4380-102-113=165472-26×13=134366-422÷2=155225÷5=45688-(926-692)=454907+33×2=973251+235×3=956476-166-205=105647+(713-134)=1226669+233+225=112731×10×2=62059×19=112134.5+51.4=85.9415-792÷4=217408×7÷6=47650×91=4550(137-75)×16=99216×43=688751+19×16=105516×23-333=35590-14×27=21222×19-269=149418-105-105=208504×(20÷4)=252016×2×81=259221×46-370=596306×3=91879+357×2=793820+494-158=115646×2×87=800470×(72÷6)=840482÷(14÷7)=241506-481=2597×94×9=8206267.5-24.0=43.52.0-1.2=0.8188×6=1128(936-138)÷7=114234÷9=26(251-31)÷4=55881+517+590=19881.8-1.3=0.520×24-49=43191×9÷7=11719×(192÷4)=9124.5-3.6=0.9912×(54÷6)=8208998-32+648=161416×2=32107×(30÷5)=64290÷5=1818×13×2=468300÷4÷5=15201+302+249=75272×3×2=432494÷2×5=1235129×2=258590+255÷3=6759.2-1.8=7.4886-(313+345)=228994-783+506=71724×35÷6=140336÷(2×2)=84898-334-353=211417÷3×9=1251(414-390)÷8=3890-501=389451-120×3=91890×(274-267)=62302/7-1/7=1/783×(385-304)=6723(721-653)÷2=34277×2-436=118520÷(24÷6)=130186÷(499-496)=6221×47=987143-31-66=4679×12÷2=474160÷5÷4=8856÷(895-887)=10721×4÷3=28283-80÷2=243972÷(63÷7)=108134+700÷5=274503-389=11429×2×21=1218200+50×11=75052×12+53=67732.4+56.8=89.257×(40÷8)=28567×(84÷4)=1407327+43×11=80063×9+52=619450÷(3×2)=7595×7-36=629816÷2=40828×94=263229×21÷7=87(499-82)÷3=139252÷(15÷5)=84817+20×20=12176.9-0.4=6.5608×8-648=4216190-13×7=9920×32-286=354992-21×45=4735÷(933-928)=7968-292÷4=895330-15×21=1518×53-80=8744/7+2/7=6/797.7-79.0=18.7909+415+209=153374×(504÷6)=6216844-62-520=262308÷7=44837+378-700=5151/4+2/4=3/4(370-214)÷6=26(992-836)÷4=39469-431+263=301336÷(475-472)=112431+(323-224)=530437+702÷9=515100+13×33=529120×8×7=67208.4+4.2=12.6474÷(3×2)=79988÷(405-403)=49423×58=133454×40=2160200×2×4=1600(487-452)÷5=725×13-248=77384÷8÷3=164.6-0.9=3.785×79×5=33575139+35×15=6648.4+2.4=10.839×(98÷7)=5463.4+1.6=5.0497+24×39=1433282×(361-352)=253891×(12÷3)=36429×3×9=783359-91+747=1015503-15×5=42833×(15÷3)=16575×13÷5=195104×(27÷9)=312966÷(3×2)=161466-(30+186)=250430+388-640=17842÷3×33=462739-36×19=55940÷(2×2)=2352.3+6.7=9.0(484-134)÷7=50103×(151-144)=721354-255=9914×20×3=84062-(26+10)=26246÷2÷3=41399-100÷2=349194+38÷2=21324×(112÷2)=1344697×(995-991)=2788900÷(831-828)=300163+460=623163-184÷8=140234÷(24÷4)=39(88-75)×16=208120+958+842=1920211+190=40141+241=28215×21-265=5012×47÷2=282235-(284-282)=2336.7+9.7=16.4312+864÷2=74493×(966-948)=167450+(139-82)=107678-(363-184)=4999.6-5.1=4.5391+637+425=1453621-44×8=269405×8=324029×87=2523617-(824-506)=29922×21-444=1829×5=14582×92÷4=188636.7+49.7=86.468×87×4=23664654-330=324237×3=71182÷2×35=1435526+241×3=1249434-66×5=10412÷6×96=192983-60×6=623520÷2×7=1820929-130×6=14913×(273÷7)=50746×5+172=402382-588÷4=235102×(339-334)=510108÷(239-233)=18665×3-997=99832×80=256010.0-2.9=7.1486÷2÷9=27247+481=728144-(484-479)=1392/8+4/8=6/8204÷(430-426)=51405-37×10=35226+61+711=998404-(80+13)=311634+765=13994.4+0.9=5.3814÷2+136=543774÷(2×3)=129529+(647-489)=687270÷9÷5=6449-15×25=7421×22÷